Moved the Agents into their own repo. Kept the agent.pl just for reference
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@ -1,10 +0,0 @@
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# Module-News
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Simple news module for OGP
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Based on News Lister from www.netartmedia.net/
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**Install Requirement and Other**
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- NO database required, news are stored in XML files
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- Following folders/file need to have write access: "data", "data/listings.xml", "thumbnails", "uploads", and "uploaded_images"
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<?php
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function exec_ogp_module() {
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define("IN_SCRIPT_ADMIN","1");
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error_reporting(0);
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require("modules/news/include/SiteManager.class.php");
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$website = new SiteManager();
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$website->SetDataFile("modules/news/data/listings.xml");
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$website->LoadSettings();
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$website->LoadTemplate();
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if(!empty($_REQUEST["page"]) && preg_match("/^[a-z]+$/", $_REQUEST['page']))
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{
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$website->SetPage($_REQUEST["page"]);
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}
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else
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{
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$website->SetPage("home");
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}
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$website->Render();
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}
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?>
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@ -1,521 +0,0 @@
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.pull-right {
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float: right!important
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}
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.pull-left {
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float: left!important
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}
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.no-float {
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float: none!important
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}
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.adm_btn {
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display: inline-block;
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width: 220px;
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height: 60px;
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line-height: 60px;
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text-decoration: none !important;
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background: #fff;
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border-radius: 4px;
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margin: 5px;
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border-bottom: 6px solid;
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font-family: arial;
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}
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.adm_btn > img {
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display: inline-block;
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float: left;
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height: 24px;
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margin: 17px 15px 0px 10px;
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}
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.adm_btn.add {
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border-color: #27c24c;
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}
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.adm_btn.add:hover {
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background-color: #27c24c;
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color: #000 !important;
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}
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.adm_btn.opt {
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border-color: #ff902b;
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}
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.adm_btn.opt:hover {
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background-color: #ff902b;
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color: #000 !important;
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}
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.adm_btn.perm {
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border-color: #f05050;
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}
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.adm_btn.perm:hover {
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background-color: #f05050;
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color: #000 !important;
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}
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.news-btn {
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display: inline-block;
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margin-bottom: 0;
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font-weight: bold;
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text-align: center;
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vertical-align: middle;
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touch-action: manipulation;
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cursor: pointer;
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background-image: none;
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border: 1px solid transparent;
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white-space: nowrap;
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padding: 6px 16px;
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font-size: 14px;
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line-height: 1.52857143;
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border-radius: 4px;
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-webkit-user-select: none;
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-moz-user-select: none;
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-ms-user-select: none;
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user-select: none
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}
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.news-btn.active.focus,
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.news-btn.active:focus,
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.news-btn.focus,
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.news-btn:active.focus,
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.news-btn:active:focus,
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.news-btn:focus {
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outline: dotted thin;
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outline: -webkit-focus-ring-color auto 5px;
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outline-offset: -2px
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}
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.news-btn.focus,
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.news-btn:focus,
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.news-btn:hover {
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text-decoration: none
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}
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.news-btn.active,
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.news-btn:active {
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outline: 0;
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background-image: none;
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-webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125);
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box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125)
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}
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.news-btn-default {
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background-color: #fff;
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border-color: #ccc
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}
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.news-btn-default.active,
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.news-btn-default.active.focus,
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.news-btn-default.active:focus,
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.news-btn-default.active:hover,
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.news-btn-default.focus,
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.news-btn-default:active,
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.news-btn-default:active.focus,
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.news-btn-default:active:focus,
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.news-btn-default:active:hover,
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.news-btn-default:focus,
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.news-btn-default:hover,
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.open>.dropdown-toggle.news-btn-default,
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.open>.dropdown-toggle.news-btn-default.focus,
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.open>.dropdown-toggle.news-btn-default:focus,
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.open>.dropdown-toggle.news-btn-default:hover {
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background-color: #f5f5f5;
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border-color: #eaeaea
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}
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.news-btn-block {
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display: block;
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width: 100%
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}
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.news-btn-block+.news-btn-block {
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margin-top: 5px
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}
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.goback {
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min-height: 35px;
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padding-top: 15px;
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padding-bottom: 5px;
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}
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.img-responsive,
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.thumbnail a>img,
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.thumbnail>img {
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display: block;
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max-width: 100%;
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height: auto;
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}
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.news-row {
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width: 100%
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}
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.eight-tenth {
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width: 83%;
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}
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.one-quarter {
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width: 25%;
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margin-left:10px;
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}
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.one-sixth {
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width: 16%;
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}
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.clearfix:after,
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.clearfix:before,
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.news-row:after,
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.news-row:before {
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content: " ";
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display: table;
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clear: both;
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}
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.panel-body:after,
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.news-row:after {
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clear: both
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}
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.drag_img {
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float:left;
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height:165px;
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margin:10px;
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background:#ffffff;
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padding:0px 10px 10px 10px;
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}
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.no-margin {
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margin:0;
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}
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.fixed-height{
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min-height: 85px;
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}
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.db-wrap {
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background:#ffffff;
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border-radius: 4px;
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border:1px solid #e4eaec;
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min-height:35px;
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padding: 15px;
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padding-top:18px;
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margin-bottom:15px;
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position:relative;
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}
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table {
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border-collapse: collapse;
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border-spacing: 0;
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}
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.table-wrap {
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background:#fefefe;
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position:relative;
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padding-top:5px;
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padding-left:15px;
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padding-right:15px;
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border-color:#e5e5e5 #eee #eee;
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border-style:solid;
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border-width:1px 0;
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-webkit-box-shadow:inset 0 3px 6px rgba(0,0,0,.05);
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box-shadow:inset 0 3px 6px rgba(0,0,0,.05);
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border-radius:5px;
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}
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.table-wrap:after {
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position:absolute;
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top:15px;left:15px;
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font-size:12px;
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font-weight:700;
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color:#959595;
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text-transform:uppercase;
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letter-spacing:1px;
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}
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.table-responsive {
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overflow-x: auto;
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min-height: .01%
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}
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.table-hover>tbody>tr:hover,
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.table-striped>tbody>tr:nth-of-type(odd) {
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background-color: #fafbfc
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}
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table {
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background-color: transparent
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}
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caption {
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padding-top: 8px;
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padding-bottom: 8px;
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color: #909fa7;
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text-align: left
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}
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th {
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text-align: left
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}
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.table {
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width: 100%;
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max-width: 100%;
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margin-bottom: 21px
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}
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.table>tbody>tr>td,
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.table>tbody>tr>th,
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.table>tfoot>tr>td,
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.table>tfoot>tr>th,
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.table>thead>tr>td,
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.table>thead>tr>th {
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padding: 8px;
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line-height: 1.52857143;
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vertical-align: top;
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border-top: 1px solid #eee
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}
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.table>thead>tr>th {
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vertical-align: bottom;
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border-bottom: 2px solid #eee
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}
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.table>caption+thead>tr:first-child>td,
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.table>caption+thead>tr:first-child>th,
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.table>colgroup+thead>tr:first-child>td,
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.table>colgroup+thead>tr:first-child>th,
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.table>thead:first-child>tr:first-child>td,
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.table>thead:first-child>tr:first-child>th {
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border-top: 0
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}
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.table>tbody+tbody {
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border-top: 2px solid #eee
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}
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.table .table {
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background-color: #f5f7fa
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}
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.table > tbody > tr > td, .table > tbody > tr > th, .table > tfoot > tr > td, .table > tfoot > tr > th, .table > thead > tr > td, .table > thead > tr > th {
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padding: 8px;
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line-height: 1.52857143;
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vertical-align: top;
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border-top: 1px solid #eee;
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text-align: center; /* center horizontally */
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vertical-align: middle; /* center vertically */
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}
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.table>tbody>tr.active>td,
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.table>tbody>tr.active>th,
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.table>tbody>tr>td.active,
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.table>tbody>tr>th.active,
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.table>tfoot>tr.active>td,
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.table>tfoot>tr.active>th,
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.table>tfoot>tr>td.active,
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.table>tfoot>tr>th.active,
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.table>thead>tr.active>td,
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.table>thead>tr.active>th,
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.table>thead>tr>td.active,
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.table>thead>tr>th.active {
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background-color: #fafbfc
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}
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td, th {
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padding: 0;
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}
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img {
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vertical-align: middle;
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}
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.ajax-upload-dragdrop {
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border: 2px dotted #A5A5C7;
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width: 75%;
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text-align: left;
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vertical-align: middle;
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padding: 10px 10px 10px 10px;
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}
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.ajax-file-upload-statusbar {
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margin-top: 10px;
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width: 420px;
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margin-right: 10px;
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margin: 5px;
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-moz-border-radius: 4px;
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-webkit-border-radius: 4px;
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border-radius: 4px;
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padding: 5px 5px 5px 5px
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}
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.ajax-file-upload-filename {
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width: 100%;
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height: auto;
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margin: 0 5px 5px 10px;
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color: #807579
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}
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.ajax-file-upload-progress {
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margin: 0 10px 5px 10px;
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position: relative;
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width: 250px;
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border: 1px solid #ddd;
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padding: 1px;
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border-radius: 3px;
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display: inline-block
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}
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.ajax-file-upload-bar {
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background-color: #2e80c2;
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width: 0;
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height: 20px;
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border-radius: 3px;
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color:#FFFFFF;
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}
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.ajax-file-upload-percent {
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position: absolute;
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display: inline-block;
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top: 3px;
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left: 48%
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}
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.ajax-file-upload
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{
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background:#0171b1;
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border: none;
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-moz-border-radius: 5px;
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-webkit-border-radius: 5px;
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-khtml-border-radius: 5px;
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border-radius: 5px;
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color: #ffffff;
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display: inline-block;
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padding: 7px 25px;
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}
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.ajax-file-upload:hover {
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background: #0D6292;
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cursor: pointer;
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}
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.img-wrap {
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padding: 10px;
|
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border: 1px solid #cccccc;
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background: #ffffff;
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margin-bottom: 20px;
|
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margin-right: 20px;
|
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-moz-border-radius: 3px;
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-webkit-border-radius: 3px;
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-khtml-border-radius: 3px;
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border-radius: 3px;
|
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float: left;
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}
|
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.admin-preview-thumbnail {
|
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float: left;
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width: 50px;
|
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margin-right: 10px;
|
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margin-bottom: 10px;
|
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}
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#largeImage
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{
|
||||
position: absolute;
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padding: 8px;
|
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background-color: #e3e3e3;
|
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border: 1px solid #bfbfbf;
|
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}
|
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.img-responsive,
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.thumbnail a>img,
|
||||
.thumbnail>img {
|
||||
display: block;
|
||||
max-width: 100%;
|
||||
height: auto
|
||||
}
|
||||
.news-form-control {
|
||||
display: block;
|
||||
width: 96%;
|
||||
height: 30px;
|
||||
padding: 5px 0px 5px 10px;
|
||||
font-size: 14px;
|
||||
line-height: 1.52857143;
|
||||
color: #3a3f51;
|
||||
background-color: #fff;
|
||||
background-image: none;
|
||||
border: 1px solid #dde6e9;
|
||||
border-radius: 4px;
|
||||
-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
|
||||
box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
|
||||
-webkit-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
|
||||
-o-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
|
||||
transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
|
||||
}
|
||||
.news-form-control-mce {
|
||||
min-height: 350px;
|
||||
height: auto;
|
||||
overflow: auto;
|
||||
}
|
||||
.form-field {
|
||||
border:1px solid #aaaaaa;
|
||||
-moz-border-radius: 2px;
|
||||
-webkit-border-radius: 2px;
|
||||
-khtml-border-radius: 2px;
|
||||
border-radius: 2px;
|
||||
height:28px;
|
||||
min-width:200px;
|
||||
font-size:14px;
|
||||
}
|
||||
.underline-link {
|
||||
text-decoration:underline;
|
||||
}
|
||||
fieldset {
|
||||
padding: 0;
|
||||
margin: 0;
|
||||
border: 0;
|
||||
min-width: 0;
|
||||
}
|
||||
ol, ul {
|
||||
margin-top: 0;
|
||||
margin-bottom: 10.5px;
|
||||
padding: 0;
|
||||
}
|
||||
label {
|
||||
display: inline-block;
|
||||
max-width: 100%;
|
||||
font-weight: 700;
|
||||
}
|
||||
form#main fieldset {
|
||||
border: none;
|
||||
margin-bottom: 25px;
|
||||
}
|
||||
form#main fieldset:last-of-type {
|
||||
margin-bottom: 0;
|
||||
}
|
||||
form#main legend {
|
||||
font-size: 16px;
|
||||
font-weight: bold;
|
||||
padding-bottom: 10px;
|
||||
}
|
||||
form#main fieldset {
|
||||
border: none;
|
||||
margin-bottom: 25px;
|
||||
}
|
||||
form#main fieldset:last-of-type {
|
||||
margin-bottom: 0;
|
||||
}
|
||||
form#main legend {
|
||||
font-size: 16px;
|
||||
font-weight: bold;
|
||||
padding-bottom: 10px;
|
||||
}
|
||||
form#main ol li {
|
||||
list-style: none;
|
||||
}
|
||||
|
||||
@media (min-width: 768px) {
|
||||
form#main {
|
||||
padding: 25px;
|
||||
-moz-border-radius: 5px;
|
||||
-webkit-border-radius: 5px;
|
||||
border-radius: 5px;
|
||||
background:#ffffff;
|
||||
}
|
||||
form#main ol li
|
||||
{
|
||||
background: #f4f4f4;
|
||||
border-color: #cccccc;
|
||||
border-style: solid;
|
||||
border-width: 1px;
|
||||
line-height: 30px;
|
||||
list-style: none;
|
||||
padding: 5px 10px;
|
||||
margin-bottom: 5px;
|
||||
-moz-border-radius: 5px;
|
||||
-webkit-border-radius: 5px;
|
||||
border-radius: 5px;
|
||||
}
|
||||
form#main ol ol li
|
||||
{
|
||||
background: none;
|
||||
border: none;
|
||||
float: left;
|
||||
}
|
||||
form#main label {
|
||||
float: left;
|
||||
width: 30%;
|
||||
}
|
||||
form#main input:not([type=radio]):not([type=checkbox]),
|
||||
form#main select,
|
||||
form#main textarea {
|
||||
background: #ffffff;
|
||||
border: none;
|
||||
font: italic 13px Georgia, "Times New Roman", Times, serif;
|
||||
outline: none;
|
||||
padding: 5px;
|
||||
width: 65%;
|
||||
-moz-border-radius: 3px;
|
||||
-webkit-border-radius: 3px;
|
||||
-khtml-border-radius: 3px;
|
||||
border-radius: 3px;
|
||||
min-height:20px;
|
||||
}
|
||||
form#main input:not([type=submit]):focus,
|
||||
form#main textarea:focus
|
||||
{
|
||||
background: #ffffff;
|
||||
}
|
||||
|
||||
form#main input[type=radio]
|
||||
{
|
||||
float: left;
|
||||
margin-right: 5px;
|
||||
}
|
||||
}
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
<?php exit;?>
|
||||
|
||||
[website]
|
||||
date_format = "d/m/Y"
|
||||
results_per_page = "10"
|
||||
image_quality = "90"
|
||||
max_image_width = "1280"
|
||||
enable_search = "0"
|
||||
WYSIWYG = "TinyMCE"
|
||||
tinymce_lang = "en_GB"
|
||||
tinymce_skin = "lightgray"
|
||||
gallery_theme = "default"
|
||||
images_bottom = "0"
|
||||
safe_HTML = "0"
|
||||
|
||||
1225
ControlPanel/modules/news/css/jquery-ui.css
vendored
1225
ControlPanel/modules/news/css/jquery-ui.css
vendored
File diff suppressed because it is too large
Load diff
|
|
@ -1,170 +0,0 @@
|
|||
div.pp_default .pp_top,div.pp_default .pp_top .pp_middle,div.pp_default .pp_top .pp_left,div.pp_default .pp_top .pp_right,div.pp_default .pp_bottom,div.pp_default .pp_bottom .pp_left,div.pp_default .pp_bottom .pp_middle,div.pp_default .pp_bottom .pp_right{height:13px}
|
||||
div.pp_default .pp_top .pp_left{background:url(../images/prettyPhoto/default/sprite.png) -78px -93px no-repeat}
|
||||
div.pp_default .pp_top .pp_middle{background:url(../images/prettyPhoto/default/sprite_x.png) top left repeat-x}
|
||||
div.pp_default .pp_top .pp_right{background:url(../images/prettyPhoto/default/sprite.png) -112px -93px no-repeat}
|
||||
div.pp_default .pp_content .ppt{color:#f8f8f8}
|
||||
div.pp_default .pp_content_container .pp_left{background:url(../images/prettyPhoto/default/sprite_y.png) -7px 0 repeat-y;padding-left:13px}
|
||||
div.pp_default .pp_content_container .pp_right{background:url(../images/prettyPhoto/default/sprite_y.png) top right repeat-y;padding-right:13px}
|
||||
div.pp_default .pp_next:hover{background:url(../images/prettyPhoto/default/sprite_next.png) center right no-repeat;cursor:pointer}
|
||||
div.pp_default .pp_previous:hover{background:url(../images/prettyPhoto/default/sprite_prev.png) center left no-repeat;cursor:pointer}
|
||||
div.pp_default .pp_expand{background:url(../images/prettyPhoto/default/sprite.png) 0 -29px no-repeat;cursor:pointer;width:28px;height:28px}
|
||||
div.pp_default .pp_expand:hover{background:url(../images/prettyPhoto/default/sprite.png) 0 -56px no-repeat;cursor:pointer}
|
||||
div.pp_default .pp_contract{background:url(../images/prettyPhoto/default/sprite.png) 0 -84px no-repeat;cursor:pointer;width:28px;height:28px}
|
||||
div.pp_default .pp_contract:hover{background:url(../images/prettyPhoto/default/sprite.png) 0 -113px no-repeat;cursor:pointer}
|
||||
div.pp_default .pp_close{width:30px;height:30px;background:url(../images/prettyPhoto/default/sprite.png) 2px 1px no-repeat;cursor:pointer}
|
||||
div.pp_default .pp_gallery ul li a{background:url(../images/prettyPhoto/default/default_thumb.png) center center #f8f8f8;border:1px solid #aaa}
|
||||
div.pp_default .pp_social{margin-top:7px}
|
||||
div.pp_default .pp_gallery a.pp_arrow_previous,div.pp_default .pp_gallery a.pp_arrow_next{position:static;left:auto}
|
||||
div.pp_default .pp_nav .pp_play,div.pp_default .pp_nav .pp_pause{background:url(../images/prettyPhoto/default/sprite.png) -51px 1px no-repeat;height:30px;width:30px}
|
||||
div.pp_default .pp_nav .pp_pause{background-position:-51px -29px}
|
||||
div.pp_default a.pp_arrow_previous,div.pp_default a.pp_arrow_next{background:url(../images/prettyPhoto/default/sprite.png) -31px -3px no-repeat;height:20px;width:20px;margin:4px 0 0}
|
||||
div.pp_default a.pp_arrow_next{left:52px;background-position:-82px -3px}
|
||||
div.pp_default .pp_content_container .pp_details{margin-top:5px}
|
||||
div.pp_default .pp_nav{clear:none;height:30px;width:110px;position:relative}
|
||||
div.pp_default .pp_nav .currentTextHolder{font-family:Georgia;font-style:italic;color:#999;font-size:11px;left:75px;line-height:25px;position:absolute;top:2px;margin:0;padding:0 0 0 10px}
|
||||
div.pp_default .pp_close:hover,div.pp_default .pp_nav .pp_play:hover,div.pp_default .pp_nav .pp_pause:hover,div.pp_default .pp_arrow_next:hover,div.pp_default .pp_arrow_previous:hover{opacity:0.7}
|
||||
div.pp_default .pp_description{font-size:11px;font-weight:700;line-height:14px;margin:5px 50px 5px 0}
|
||||
div.pp_default .pp_bottom .pp_left{background:url(../images/prettyPhoto/default/sprite.png) -78px -127px no-repeat}
|
||||
div.pp_default .pp_bottom .pp_middle{background:url(../images/prettyPhoto/default/sprite_x.png) bottom left repeat-x}
|
||||
div.pp_default .pp_bottom .pp_right{background:url(../images/prettyPhoto/default/sprite.png) -112px -127px no-repeat}
|
||||
div.pp_default .pp_loaderIcon{background:url(../images/prettyPhoto/default/loader.gif) center center no-repeat}
|
||||
div.light_rounded .pp_top .pp_left{background:url(../images/prettyPhoto/light_rounded/sprite.png) -88px -53px no-repeat}
|
||||
div.light_rounded .pp_top .pp_right{background:url(../images/prettyPhoto/light_rounded/sprite.png) -110px -53px no-repeat}
|
||||
div.light_rounded .pp_next:hover{background:url(../images/prettyPhoto/light_rounded/btnNext.png) center right no-repeat;cursor:pointer}
|
||||
div.light_rounded .pp_previous:hover{background:url(../images/prettyPhoto/light_rounded/btnPrevious.png) center left no-repeat;cursor:pointer}
|
||||
div.light_rounded .pp_expand{background:url(../images/prettyPhoto/light_rounded/sprite.png) -31px -26px no-repeat;cursor:pointer}
|
||||
div.light_rounded .pp_expand:hover{background:url(../images/prettyPhoto/light_rounded/sprite.png) -31px -47px no-repeat;cursor:pointer}
|
||||
div.light_rounded .pp_contract{background:url(../images/prettyPhoto/light_rounded/sprite.png) 0 -26px no-repeat;cursor:pointer}
|
||||
div.light_rounded .pp_contract:hover{background:url(../images/prettyPhoto/light_rounded/sprite.png) 0 -47px no-repeat;cursor:pointer}
|
||||
div.light_rounded .pp_close{width:75px;height:22px;background:url(../images/prettyPhoto/light_rounded/sprite.png) -1px -1px no-repeat;cursor:pointer}
|
||||
div.light_rounded .pp_nav .pp_play{background:url(../images/prettyPhoto/light_rounded/sprite.png) -1px -100px no-repeat;height:15px;width:14px}
|
||||
div.light_rounded .pp_nav .pp_pause{background:url(../images/prettyPhoto/light_rounded/sprite.png) -24px -100px no-repeat;height:15px;width:14px}
|
||||
div.light_rounded .pp_arrow_previous{background:url(../images/prettyPhoto/light_rounded/sprite.png) 0 -71px no-repeat}
|
||||
div.light_rounded .pp_arrow_next{background:url(../images/prettyPhoto/light_rounded/sprite.png) -22px -71px no-repeat}
|
||||
div.light_rounded .pp_bottom .pp_left{background:url(../images/prettyPhoto/light_rounded/sprite.png) -88px -80px no-repeat}
|
||||
div.light_rounded .pp_bottom .pp_right{background:url(../images/prettyPhoto/light_rounded/sprite.png) -110px -80px no-repeat}
|
||||
div.dark_rounded .pp_top .pp_left{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -88px -53px no-repeat}
|
||||
div.dark_rounded .pp_top .pp_right{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -110px -53px no-repeat}
|
||||
div.dark_rounded .pp_content_container .pp_left{background:url(../images/prettyPhoto/dark_rounded/contentPattern.png) top left repeat-y}
|
||||
div.dark_rounded .pp_content_container .pp_right{background:url(../images/prettyPhoto/dark_rounded/contentPattern.png) top right repeat-y}
|
||||
div.dark_rounded .pp_next:hover{background:url(../images/prettyPhoto/dark_rounded/btnNext.png) center right no-repeat;cursor:pointer}
|
||||
div.dark_rounded .pp_previous:hover{background:url(../images/prettyPhoto/dark_rounded/btnPrevious.png) center left no-repeat;cursor:pointer}
|
||||
div.dark_rounded .pp_expand{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -31px -26px no-repeat;cursor:pointer}
|
||||
div.dark_rounded .pp_expand:hover{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -31px -47px no-repeat;cursor:pointer}
|
||||
div.dark_rounded .pp_contract{background:url(../images/prettyPhoto/dark_rounded/sprite.png) 0 -26px no-repeat;cursor:pointer}
|
||||
div.dark_rounded .pp_contract:hover{background:url(../images/prettyPhoto/dark_rounded/sprite.png) 0 -47px no-repeat;cursor:pointer}
|
||||
div.dark_rounded .pp_close{width:75px;height:22px;background:url(../images/prettyPhoto/dark_rounded/sprite.png) -1px -1px no-repeat;cursor:pointer}
|
||||
div.dark_rounded .pp_description{margin-right:85px;color:#fff}
|
||||
div.dark_rounded .pp_nav .pp_play{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -1px -100px no-repeat;height:15px;width:14px}
|
||||
div.dark_rounded .pp_nav .pp_pause{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -24px -100px no-repeat;height:15px;width:14px}
|
||||
div.dark_rounded .pp_arrow_previous{background:url(../images/prettyPhoto/dark_rounded/sprite.png) 0 -71px no-repeat}
|
||||
div.dark_rounded .pp_arrow_next{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -22px -71px no-repeat}
|
||||
div.dark_rounded .pp_bottom .pp_left{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -88px -80px no-repeat}
|
||||
div.dark_rounded .pp_bottom .pp_right{background:url(../images/prettyPhoto/dark_rounded/sprite.png) -110px -80px no-repeat}
|
||||
div.dark_rounded .pp_loaderIcon{background:url(../images/prettyPhoto/dark_rounded/loader.gif) center center no-repeat}
|
||||
div.dark_square .pp_left,div.dark_square .pp_middle,div.dark_square .pp_right,div.dark_square .pp_content{background:#000}
|
||||
div.dark_square .pp_description{color:#fff;margin:0 85px 0 0}
|
||||
div.dark_square .pp_loaderIcon{background:url(../images/prettyPhoto/dark_square/loader.gif) center center no-repeat}
|
||||
div.dark_square .pp_expand{background:url(../images/prettyPhoto/dark_square/sprite.png) -31px -26px no-repeat;cursor:pointer}
|
||||
div.dark_square .pp_expand:hover{background:url(../images/prettyPhoto/dark_square/sprite.png) -31px -47px no-repeat;cursor:pointer}
|
||||
div.dark_square .pp_contract{background:url(../images/prettyPhoto/dark_square/sprite.png) 0 -26px no-repeat;cursor:pointer}
|
||||
div.dark_square .pp_contract:hover{background:url(../images/prettyPhoto/dark_square/sprite.png) 0 -47px no-repeat;cursor:pointer}
|
||||
div.dark_square .pp_close{width:75px;height:22px;background:url(../images/prettyPhoto/dark_square/sprite.png) -1px -1px no-repeat;cursor:pointer}
|
||||
div.dark_square .pp_nav{clear:none}
|
||||
div.dark_square .pp_nav .pp_play{background:url(../images/prettyPhoto/dark_square/sprite.png) -1px -100px no-repeat;height:15px;width:14px}
|
||||
div.dark_square .pp_nav .pp_pause{background:url(../images/prettyPhoto/dark_square/sprite.png) -24px -100px no-repeat;height:15px;width:14px}
|
||||
div.dark_square .pp_arrow_previous{background:url(../images/prettyPhoto/dark_square/sprite.png) 0 -71px no-repeat}
|
||||
div.dark_square .pp_arrow_next{background:url(../images/prettyPhoto/dark_square/sprite.png) -22px -71px no-repeat}
|
||||
div.dark_square .pp_next:hover{background:url(../images/prettyPhoto/dark_square/btnNext.png) center right no-repeat;cursor:pointer}
|
||||
div.dark_square .pp_previous:hover{background:url(../images/prettyPhoto/dark_square/btnPrevious.png) center left no-repeat;cursor:pointer}
|
||||
div.light_square .pp_expand{background:url(../images/prettyPhoto/light_square/sprite.png) -31px -26px no-repeat;cursor:pointer}
|
||||
div.light_square .pp_expand:hover{background:url(../images/prettyPhoto/light_square/sprite.png) -31px -47px no-repeat;cursor:pointer}
|
||||
div.light_square .pp_contract{background:url(../images/prettyPhoto/light_square/sprite.png) 0 -26px no-repeat;cursor:pointer}
|
||||
div.light_square .pp_contract:hover{background:url(../images/prettyPhoto/light_square/sprite.png) 0 -47px no-repeat;cursor:pointer}
|
||||
div.light_square .pp_close{width:75px;height:22px;background:url(../images/prettyPhoto/light_square/sprite.png) -1px -1px no-repeat;cursor:pointer}
|
||||
div.light_square .pp_nav .pp_play{background:url(../images/prettyPhoto/light_square/sprite.png) -1px -100px no-repeat;height:15px;width:14px}
|
||||
div.light_square .pp_nav .pp_pause{background:url(../images/prettyPhoto/light_square/sprite.png) -24px -100px no-repeat;height:15px;width:14px}
|
||||
div.light_square .pp_arrow_previous{background:url(../images/prettyPhoto/light_square/sprite.png) 0 -71px no-repeat}
|
||||
div.light_square .pp_arrow_next{background:url(../images/prettyPhoto/light_square/sprite.png) -22px -71px no-repeat}
|
||||
div.light_square .pp_next:hover{background:url(../images/prettyPhoto/light_square/btnNext.png) center right no-repeat;cursor:pointer}
|
||||
div.light_square .pp_previous:hover{background:url(../images/prettyPhoto/light_square/btnPrevious.png) center left no-repeat;cursor:pointer}
|
||||
div.facebook .pp_top .pp_left{background:url(../images/prettyPhoto/facebook/sprite.png) -88px -53px no-repeat}
|
||||
div.facebook .pp_top .pp_middle{background:url(../images/prettyPhoto/facebook/contentPatternTop.png) top left repeat-x}
|
||||
div.facebook .pp_top .pp_right{background:url(../images/prettyPhoto/facebook/sprite.png) -110px -53px no-repeat}
|
||||
div.facebook .pp_content_container .pp_left{background:url(../images/prettyPhoto/facebook/contentPatternLeft.png) top left repeat-y}
|
||||
div.facebook .pp_content_container .pp_right{background:url(../images/prettyPhoto/facebook/contentPatternRight.png) top right repeat-y}
|
||||
div.facebook .pp_expand{background:url(../images/prettyPhoto/facebook/sprite.png) -31px -26px no-repeat;cursor:pointer}
|
||||
div.facebook .pp_expand:hover{background:url(../images/prettyPhoto/facebook/sprite.png) -31px -47px no-repeat;cursor:pointer}
|
||||
div.facebook .pp_contract{background:url(../images/prettyPhoto/facebook/sprite.png) 0 -26px no-repeat;cursor:pointer}
|
||||
div.facebook .pp_contract:hover{background:url(../images/prettyPhoto/facebook/sprite.png) 0 -47px no-repeat;cursor:pointer}
|
||||
div.facebook .pp_close{width:22px;height:22px;background:url(../images/prettyPhoto/facebook/sprite.png) -1px -1px no-repeat;cursor:pointer}
|
||||
div.facebook .pp_description{margin:0 37px 0 0}
|
||||
div.facebook .pp_loaderIcon{background:url(../images/prettyPhoto/facebook/loader.gif) center center no-repeat}
|
||||
div.facebook .pp_arrow_previous{background:url(../images/prettyPhoto/facebook/sprite.png) 0 -71px no-repeat;height:22px;margin-top:0;width:22px}
|
||||
div.facebook .pp_arrow_previous.disabled{background-position:0 -96px;cursor:default}
|
||||
div.facebook .pp_arrow_next{background:url(../images/prettyPhoto/facebook/sprite.png) -32px -71px no-repeat;height:22px;margin-top:0;width:22px}
|
||||
div.facebook .pp_arrow_next.disabled{background-position:-32px -96px;cursor:default}
|
||||
div.facebook .pp_nav{margin-top:0}
|
||||
div.facebook .pp_nav p{font-size:15px;padding:0 3px 0 4px}
|
||||
div.facebook .pp_nav .pp_play{background:url(../images/prettyPhoto/facebook/sprite.png) -1px -123px no-repeat;height:22px;width:22px}
|
||||
div.facebook .pp_nav .pp_pause{background:url(../images/prettyPhoto/facebook/sprite.png) -32px -123px no-repeat;height:22px;width:22px}
|
||||
div.facebook .pp_next:hover{background:url(../images/prettyPhoto/facebook/btnNext.png) center right no-repeat;cursor:pointer}
|
||||
div.facebook .pp_previous:hover{background:url(../images/prettyPhoto/facebook/btnPrevious.png) center left no-repeat;cursor:pointer}
|
||||
div.facebook .pp_bottom .pp_left{background:url(../images/prettyPhoto/facebook/sprite.png) -88px -80px no-repeat}
|
||||
div.facebook .pp_bottom .pp_middle{background:url(../images/prettyPhoto/facebook/contentPatternBottom.png) top left repeat-x}
|
||||
div.facebook .pp_bottom .pp_right{background:url(../images/prettyPhoto/facebook/sprite.png) -110px -80px no-repeat}
|
||||
div.pp_pic_holder a:focus{outline:none}
|
||||
div.pp_overlay{background:#000;display:none;left:0;position:absolute;top:0;width:100%;z-index:9500}
|
||||
div.pp_pic_holder{display:none;position:absolute;width:100px;z-index:10000}
|
||||
.pp_content{height:40px;min-width:40px}
|
||||
* html .pp_content{width:40px}
|
||||
.pp_content_container{position:relative;text-align:left;width:100%}
|
||||
.pp_content_container .pp_left{padding-left:20px}
|
||||
.pp_content_container .pp_right{padding-right:20px}
|
||||
.pp_content_container .pp_details{float:left;margin:10px 0 2px}
|
||||
.pp_description{display:none;margin:0}
|
||||
.pp_social{float:left;margin:0}
|
||||
.pp_social .facebook{float:left;margin-left:5px;width:55px;overflow:hidden}
|
||||
.pp_social .twitter{float:left}
|
||||
.pp_nav{clear:right;float:left;margin:3px 10px 0 0}
|
||||
.pp_nav p{float:left;white-space:nowrap;margin:2px 4px}
|
||||
.pp_nav .pp_play,.pp_nav .pp_pause{float:left;margin-right:4px;text-indent:-10000px}
|
||||
a.pp_arrow_previous,a.pp_arrow_next{display:block;float:left;height:15px;margin-top:3px;overflow:hidden;text-indent:-10000px;width:14px}
|
||||
.pp_hoverContainer{position:absolute;top:0;width:100%;z-index:2000}
|
||||
.pp_gallery{display:none;left:50%;margin-top:-50px;position:absolute;z-index:10000}
|
||||
.pp_gallery div{float:left;overflow:hidden;position:relative}
|
||||
.pp_gallery ul{float:left;height:35px;position:relative;white-space:nowrap;margin:0 0 0 5px;padding:0}
|
||||
.pp_gallery ul a{border:1px rgba(0,0,0,0.5) solid;display:block;float:left;height:33px;overflow:hidden}
|
||||
.pp_gallery ul a img{border:0}
|
||||
.pp_gallery li{display:block;float:left;margin:0 5px 0 0;padding:0}
|
||||
.pp_gallery li.default a{background:url(../images/prettyPhoto/facebook/default_thumbnail.gif) 0 0 no-repeat;display:block;height:33px;width:50px}
|
||||
.pp_gallery .pp_arrow_previous,.pp_gallery .pp_arrow_next{margin-top:7px!important}
|
||||
a.pp_next{background:url(../images/prettyPhoto/light_rounded/btnNext.png) 10000px 10000px no-repeat;display:block;float:right;height:100%;text-indent:-10000px;width:49%}
|
||||
a.pp_previous{background:url(../images/prettyPhoto/light_rounded/btnNext.png) 10000px 10000px no-repeat;display:block;float:left;height:100%;text-indent:-10000px;width:49%}
|
||||
a.pp_expand,a.pp_contract{cursor:pointer;display:none;height:20px;position:absolute;right:30px;text-indent:-10000px;top:10px;width:20px;z-index:20000}
|
||||
a.pp_close{position:absolute;right:0;top:0;display:block;line-height:22px;text-indent:-10000px}
|
||||
.pp_loaderIcon{display:block;height:24px;left:50%;position:absolute;top:50%;width:24px;margin:-12px 0 0 -12px}
|
||||
#pp_full_res{line-height:1!important}
|
||||
#pp_full_res .pp_inline{text-align:left}
|
||||
#pp_full_res .pp_inline p{margin:0 0 15px}
|
||||
div.ppt{color:#fff;display:none;font-size:17px;z-index:9999;margin:0 0 5px 15px}
|
||||
div.pp_default .pp_content,div.light_rounded .pp_content{background-color:#fff}
|
||||
div.pp_default #pp_full_res .pp_inline,div.light_rounded .pp_content .ppt,div.light_rounded #pp_full_res .pp_inline,div.light_square .pp_content .ppt,div.light_square #pp_full_res .pp_inline,div.facebook .pp_content .ppt,div.facebook #pp_full_res .pp_inline{color:#000}
|
||||
div.pp_default .pp_gallery ul li a:hover,div.pp_default .pp_gallery ul li.selected a,.pp_gallery ul a:hover,.pp_gallery li.selected a{border-color:#fff}
|
||||
div.pp_default .pp_details,div.light_rounded .pp_details,div.dark_rounded .pp_details,div.dark_square .pp_details,div.light_square .pp_details,div.facebook .pp_details{position:relative}
|
||||
div.light_rounded .pp_top .pp_middle,div.light_rounded .pp_content_container .pp_left,div.light_rounded .pp_content_container .pp_right,div.light_rounded .pp_bottom .pp_middle,div.light_square .pp_left,div.light_square .pp_middle,div.light_square .pp_right,div.light_square .pp_content,div.facebook .pp_content{background:#fff}
|
||||
div.light_rounded .pp_description,div.light_square .pp_description{margin-right:85px}
|
||||
div.light_rounded .pp_gallery a.pp_arrow_previous,div.light_rounded .pp_gallery a.pp_arrow_next,div.dark_rounded .pp_gallery a.pp_arrow_previous,div.dark_rounded .pp_gallery a.pp_arrow_next,div.dark_square .pp_gallery a.pp_arrow_previous,div.dark_square .pp_gallery a.pp_arrow_next,div.light_square .pp_gallery a.pp_arrow_previous,div.light_square .pp_gallery a.pp_arrow_next{margin-top:12px!important}
|
||||
div.light_rounded .pp_arrow_previous.disabled,div.dark_rounded .pp_arrow_previous.disabled,div.dark_square .pp_arrow_previous.disabled,div.light_square .pp_arrow_previous.disabled{background-position:0 -87px;cursor:default}
|
||||
div.light_rounded .pp_arrow_next.disabled,div.dark_rounded .pp_arrow_next.disabled,div.dark_square .pp_arrow_next.disabled,div.light_square .pp_arrow_next.disabled{background-position:-22px -87px;cursor:default}
|
||||
div.light_rounded .pp_loaderIcon,div.light_square .pp_loaderIcon{background:url(../images/prettyPhoto/light_rounded/loader.gif) center center no-repeat}
|
||||
div.dark_rounded .pp_top .pp_middle,div.dark_rounded .pp_content,div.dark_rounded .pp_bottom .pp_middle{background:url(../images/prettyPhoto/dark_rounded/contentPattern.png) top left repeat}
|
||||
div.dark_rounded .currentTextHolder,div.dark_square .currentTextHolder{color:#c4c4c4}
|
||||
div.dark_rounded #pp_full_res .pp_inline,div.dark_square #pp_full_res .pp_inline{color:#fff}
|
||||
.pp_top,.pp_bottom{height:20px;position:relative}
|
||||
* html .pp_top,* html .pp_bottom{padding:0 20px}
|
||||
.pp_top .pp_left,.pp_bottom .pp_left{height:20px;left:0;position:absolute;width:20px}
|
||||
.pp_top .pp_middle,.pp_bottom .pp_middle{height:20px;left:20px;position:absolute;right:20px}
|
||||
* html .pp_top .pp_middle,* html .pp_bottom .pp_middle{left:0;position:static}
|
||||
.pp_top .pp_right,.pp_bottom .pp_right{height:20px;left:auto;position:absolute;right:0;top:0;width:20px}
|
||||
.pp_fade,.pp_gallery li.default a img{display:none}
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<listings><listing><time>1608144063</time><title>NEW Location Available !</title><description><p>We have just added a server in<span style="color: #ff9900;"> Amsterdam, Netherlands.</span><br />This is a Linux server and will be hosting games such as Gmod, TF2, Insurgency, Counter-Strike and all the <strong>Oldies but Goodies</strong></p></description><images>44790863</images><written_by>Frank</written_by></listing><listing><time>1611836883</time><title> London is now available!</title><description><p>We are expanding again and have recently added London has a new location for server hosting. If you would like to move your server to London submit a ticket and we can do that for you</p></description><images>3205550</images><written_by>Frank</written_by></listing><listing><time>1612110190</time><title>Minecraft Servers are now FREE</title><description><p>we are now hosting small Minecraft servers providing 2 GB of RAM for <span style="background-color: #000000; color: #00ff00;">Free.</span>. You can upload any version of Minecraft you want to run.</p>
|
||||
<p>these small personal servers will be able to run a handful of plug-ins and provide up to 30 players</p>
|
||||
<p> </p>
|
||||
<p>if you Outgrow this size server I need something larger just ask and we can provide you with one of those</p></description><images>54248181,</images><written_by>Frank</written_by></listing>
|
||||
<listing><time>1613069346</time><title>New Location in France</title><description><![CDATA[<p>We have added a new location in Gravelines, France in addition to our current Roubaix, France.<br /><br /></p>]]></description><images>36223819</images><written_by>Frank</written_by></listing></listings>
|
||||
|
|
@ -1,3 +0,0 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<listings>
|
||||
<listing><time>1606326282</time><title>I Are Gamer is LIVE .. AGAIN!</title><description><p>We stopped charging for servers back in the spring of 2020 when the Pandemic began. Since its kind of winding down, we have decided to again start charging for the servers.</p></description><images/><written_by>Frank</written_by></listing><listing><time>1606677915</time><title>next news</title><description><![CDATA[<p>news testing</p>]]></description><images/><written_by>Frank</written_by></listing></listings>
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<listings><listing><time>1606326282</time><title>I Are Gamer is LIVE .. AGAIN!</title><description><p>We stopped charging for servers back in the spring of 2020 when the Pandemic began. Since its kind of winding down, we have decided to again start charging for the servers.</p></description><images/><written_by>Frank</written_by></listing>
|
||||
<listing><time>1608144063</time><title>NEW Location Available !</title><description><p>We have just added a server in<span style="color: #ff9900;"> Amsterdam, Netherlands.</span><br />This is a Linux server and will be hosting games such as Gmod, TF2, Insurgency, Counter-Strike and all the <strong>Oldies but Goodies</strong></p></description><images/><written_by>Frank</written_by></listing><listing><time>1611836883</time><title> London is now available!</title><description><p>We are expanding again and have recently added London has a new location for server hosting. If you would like to move your server to London submit a ticket and we can do that for you</p></description><images/><written_by>Frank</written_by></listing><listing><time>1612110190</time><title>Minecraft Servers are now FREE</title><description><![CDATA[<p>we are now hosting small Minecraft servers providing 2 GB of RAM for <span style="background-color: #000000; color: #00ff00;">Free.</span>. You can upload any version of Minecraft you want to run.</p>
|
||||
<p>these small personal servers will be able to run a handful of plug-ins and provide up to 30 players</p>
|
||||
<p> </p>
|
||||
<p>if you Outgrow this size server I need something larger just ask and we can provide you with one of those</p>]]></description><images>54248181,</images><written_by>Frank</written_by></listing></listings>
|
||||
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|
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|
|
@ -1,207 +0,0 @@
|
|||
<?php
|
||||
// News Lister All Rights Reserved
|
||||
// A software product of NetArt Media, All Rights Reserved
|
||||
// Find out more about our products and services on:
|
||||
// http://www.netartmedia.net
|
||||
// Released under the MIT license
|
||||
class SiteManager
|
||||
{
|
||||
public $page="results";
|
||||
public $data_file = "modules/news/data/listings.xml";
|
||||
|
||||
|
||||
function SiteManager()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
/// The html code of the website template
|
||||
public $TemplateHTML = "";
|
||||
|
||||
/// The site paramets
|
||||
public $settings = array();
|
||||
|
||||
/// Texts and words shown on the website
|
||||
public $texts = array();
|
||||
|
||||
|
||||
function SetDataFile($data_file)
|
||||
{
|
||||
$this->data_file= $data_file;
|
||||
}
|
||||
|
||||
function SetPage($page)
|
||||
{
|
||||
|
||||
$this->page=$page;
|
||||
}
|
||||
|
||||
function LoadSettings()
|
||||
{
|
||||
if (!file_exists('modules/news/data/listings.xml'))
|
||||
{
|
||||
copy('modules/news/data/listings.xml.orig', 'modules/news/data/listings.xml');
|
||||
}
|
||||
if (!file_exists('modules/news/config.php'))
|
||||
{
|
||||
copy('modules/news/config.php.orig', 'modules/news/config.php');
|
||||
}
|
||||
if(file_exists("modules/news/config.php"))
|
||||
{
|
||||
$this->settings = parse_ini_file("modules/news/config.php",true);
|
||||
}
|
||||
else
|
||||
{
|
||||
die("The configuration file doesn't exist!");
|
||||
}
|
||||
|
||||
date_default_timezone_set($this->settings["website"]["time_zone"]);
|
||||
|
||||
}
|
||||
|
||||
function LoadTemplate()
|
||||
{
|
||||
|
||||
if(file_exists("modules/news/pages/template.htm"))
|
||||
{
|
||||
$templateArray=array();
|
||||
|
||||
$templateArray["html"] = file_get_contents('modules/news/pages/template.htm');
|
||||
|
||||
}
|
||||
|
||||
else
|
||||
{
|
||||
die("Error: The template file template.htm doesn't exist.");
|
||||
}
|
||||
|
||||
|
||||
|
||||
$this->TemplateHTML = stripslashes($templateArray["html"]);
|
||||
|
||||
$pattern = "/{(\w+)}/i";
|
||||
preg_match_all($pattern, $this->TemplateHTML, $items_found);
|
||||
foreach($items_found[1] as $item_found)
|
||||
{
|
||||
|
||||
if(isset($this->texts[$item_found]))
|
||||
{
|
||||
$this->TemplateHTML=str_replace("{".$item_found."}",$this->texts[$item_found],$this->TemplateHTML);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
function Render()
|
||||
{
|
||||
$HTML = '';
|
||||
ob_start();
|
||||
|
||||
if(!file_exists("modules/news/pages/".$this->page.".php")) {
|
||||
|
||||
// If the given &page value doesn't exist, load either home.php or results.php depending on if the user
|
||||
// is browsing the admin area or not - and display the index/default content.
|
||||
$page = ($_REQUEST['p'] == 'admin_news') ? 'home' : 'results';
|
||||
include("modules/news/pages/$page.php");
|
||||
} else {
|
||||
|
||||
include("modules/news/pages/".$this->page.".php");
|
||||
}
|
||||
|
||||
$HTML = ob_get_contents();
|
||||
$this->TemplateHTML=str_replace("<site content/>",$HTML,$this->TemplateHTML);
|
||||
|
||||
ob_end_clean();
|
||||
echo $this->TemplateHTML;
|
||||
}
|
||||
|
||||
|
||||
function check_word($input)
|
||||
{
|
||||
if(!preg_match("/^[a-zA-Z0-9_]+$/i", $input)) die("");
|
||||
}
|
||||
|
||||
|
||||
function ms_i($input)
|
||||
{
|
||||
if(!is_numeric($input)) die("");
|
||||
}
|
||||
|
||||
function write_ini_file($file, array $options)
|
||||
{
|
||||
$tmp = '<?php exit;?>';
|
||||
$tmp.="\n\n";
|
||||
foreach($options as $section => $values){
|
||||
$tmp .= "[$section]\n";
|
||||
foreach($values as $key => $val){
|
||||
if(is_array($val)){
|
||||
foreach($val as $k =>$v){
|
||||
$tmp .= "{$key}[$k] = \"$v\"\n";
|
||||
}
|
||||
}
|
||||
else
|
||||
$tmp .= "$key = \"$val\"\n";
|
||||
}
|
||||
$tmp .= "\n";
|
||||
}
|
||||
file_put_contents($file, $tmp);
|
||||
unset($tmp);
|
||||
}
|
||||
|
||||
function format_str($strTitle)
|
||||
{
|
||||
$strSEPage = "";
|
||||
$strTitle=strtolower(trim($strTitle));
|
||||
$arrSigns = array("~", "!","\t", "@","1","2","3","4","5","6","7","8","9","0", "#", "$", "%", "^", "&", "*", "(", ")", "+", "-", ",",".","/", "?", ":","<",">","[","]","{","}","|");
|
||||
|
||||
$strTitle = str_replace($arrSigns, "", $strTitle);
|
||||
|
||||
$pattern = '/[^\w ]+/';
|
||||
$replacement = '';
|
||||
$strTitle = preg_replace($pattern, $replacement, $strTitle);
|
||||
|
||||
$arrWords = explode(" ",$strTitle);
|
||||
$iWCounter = 1;
|
||||
|
||||
foreach($arrWords as $strWord)
|
||||
{
|
||||
if($strWord == "") { continue; }
|
||||
|
||||
if($iWCounter == 4) { break; }
|
||||
if($iWCounter != 1) { $strSEPage .= "-"; }
|
||||
$strSEPage .= $strWord;
|
||||
|
||||
$iWCounter++;
|
||||
}
|
||||
|
||||
return $strSEPage;
|
||||
|
||||
}
|
||||
|
||||
function text_words($string, $wordsreturned)
|
||||
{
|
||||
$string=trim($string);
|
||||
$string=str_replace("\n","",$string);
|
||||
$string=str_replace("\t"," ",$string);
|
||||
|
||||
$string=str_replace("\r","",$string);
|
||||
$string=str_replace(" "," ",$string);
|
||||
$retval = $string;
|
||||
$array = explode(" ", $string);
|
||||
|
||||
if (count($array)<=$wordsreturned)
|
||||
{
|
||||
$retval = $string;
|
||||
}
|
||||
else
|
||||
{
|
||||
array_splice($array, $wordsreturned);
|
||||
$retval = implode(" ", $array)." ...";
|
||||
}
|
||||
return $retval;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
?>
|
||||
|
|
@ -1,196 +0,0 @@
|
|||
<?php
|
||||
// News Lister, http://www.netartmedia.net/newslister
|
||||
// A software product of NetArt Media, All Rights Reserved
|
||||
// Find out more about our products and services on:
|
||||
// http://www.netartmedia.net
|
||||
// Released under the MIT license
|
||||
?><?php
|
||||
|
||||
if(!defined('IN_SCRIPT_ADMIN')) die("");
|
||||
|
||||
if(isset($_POST["list_images"])&&$_POST["list_images"]!="")
|
||||
{
|
||||
$list_files=explode(",",$_POST["list_images"]);
|
||||
for($i=0;$i<sizeof($list_files);++$i)
|
||||
{
|
||||
$file_name="modules/news/uploads/".$list_files[$i];
|
||||
if(!file_exists($file_name)) continue;
|
||||
|
||||
$size = getimagesize($file_name);
|
||||
$file_ext = pathinfo($file_name, PATHINFO_EXTENSION);
|
||||
|
||||
|
||||
$mime_type="image/jpg";
|
||||
if($file_ext=="gif") $mime_type="image/gif";
|
||||
else
|
||||
if($file_ext=="png") $mime_type="image/png";
|
||||
|
||||
|
||||
$files[]=array
|
||||
(
|
||||
'name' =>$file_name,
|
||||
'type' => "",
|
||||
'tmp_name'=>$file_name,
|
||||
'mime' => $mime_type,
|
||||
'size' => getimagesize($file_name)
|
||||
);
|
||||
}
|
||||
}
|
||||
else
|
||||
if(!isset($_FILES[isset($input_field)?$input_field:'images']))
|
||||
{
|
||||
|
||||
}
|
||||
else
|
||||
if(isset($_FILES))
|
||||
{
|
||||
|
||||
$files=array();
|
||||
$fdata=$_FILES[isset($input_field)?$input_field:'images'];
|
||||
|
||||
|
||||
if(is_array($fdata['name']))
|
||||
{
|
||||
for($i=0;$i<count($fdata['name']);++$i)
|
||||
{
|
||||
if(trim($fdata['name'][$i])==""||trim($fdata['tmp_name'][$i])=="") continue;
|
||||
|
||||
$size = getimagesize($fdata['tmp_name'][$i]);
|
||||
$mime = $size['mime'];
|
||||
|
||||
if (substr($mime, 0, 6) != 'image/') continue;
|
||||
|
||||
|
||||
$files[]=array
|
||||
(
|
||||
'name' =>$fdata['name'][$i],
|
||||
'type' => $fdata['type'][$i],
|
||||
'tmp_name'=>$fdata['tmp_name'][$i],
|
||||
'mime' => $mime,
|
||||
'size' => $fdata['size'][$i]
|
||||
);
|
||||
}
|
||||
}else $files[]=$fdata;
|
||||
}
|
||||
|
||||
if(isset($files))
|
||||
{
|
||||
|
||||
$is_first_image = true;
|
||||
|
||||
foreach ($files as $file)
|
||||
{
|
||||
|
||||
if(trim($file['tmp_name'])=="") continue;
|
||||
|
||||
$i_random=rand(200,100000000);
|
||||
|
||||
$save_file_name = (isset($path)?$path:"")."uploaded_images/" .$i_random.".jpg";
|
||||
|
||||
$uploaded_file = $file['tmp_name'];
|
||||
|
||||
if($uploaded_file == "") continue;
|
||||
|
||||
list($width, $height) = getimagesize($uploaded_file) ;
|
||||
|
||||
if(!isset($max_image_width)) $max_image_width=600;
|
||||
|
||||
if($width < $max_image_width)
|
||||
{
|
||||
$modwidth = $width;
|
||||
}
|
||||
else
|
||||
{
|
||||
$modwidth = $max_image_width;
|
||||
}
|
||||
|
||||
|
||||
$diff = $modwidth / $width;
|
||||
|
||||
$modheight = $height * $diff;
|
||||
|
||||
|
||||
$tn = imagecreatetruecolor($modwidth, $modheight) ;
|
||||
|
||||
|
||||
$mime_type = "";
|
||||
|
||||
if(isset($file['mime'])&&trim($file['mime'])!="")
|
||||
{
|
||||
$mime_type = $file['mime'];
|
||||
}
|
||||
|
||||
if(isset($file['type'])&&trim($file['type'])!="")
|
||||
{
|
||||
$mime_type = $file['type'];
|
||||
}
|
||||
|
||||
switch ($mime_type)
|
||||
{
|
||||
case 'image/gif':
|
||||
$creationFunction = 'ImageCreateFromGif';
|
||||
$outputFunction = 'ImagePng';
|
||||
$mime = 'image/png'; // We need to convert GIFs to PNGs
|
||||
break;
|
||||
|
||||
case 'image/x-png':
|
||||
case 'image/png':
|
||||
$creationFunction = 'ImageCreateFromPng';
|
||||
$outputFunction = 'ImagePng';
|
||||
break;
|
||||
|
||||
default:
|
||||
$creationFunction = 'ImageCreateFromJpeg';
|
||||
$outputFunction = 'ImageJpeg';
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
$image = $creationFunction($uploaded_file);
|
||||
|
||||
if(!isset($image_quality)) $image_quality=90;
|
||||
imagecopyresampled($tn, $image, 0, 0, 0, 0, $modwidth, $modheight, $width, $height) ;
|
||||
imagejpeg($tn, $save_file_name, $image_quality) ;
|
||||
|
||||
//thumbnails generation
|
||||
if($width < 250)
|
||||
{
|
||||
$thumb_width = $width;
|
||||
}
|
||||
else
|
||||
{
|
||||
$thumb_width = 250;
|
||||
}
|
||||
$thumb_diff = $thumb_width / $width;
|
||||
$thumb_height = $height * $thumb_diff;
|
||||
$thumb = imagecreatetruecolor($thumb_width, $thumb_height) ;
|
||||
|
||||
imagecopyresampled($thumb, $image, 0, 0, 0, 0, $thumb_width, $thumb_height, $width, $height) ;
|
||||
imagejpeg($thumb, (isset($path)?$path:"")."thumbnails/" .$i_random.".jpg", $image_quality) ;
|
||||
|
||||
//end thumbnails
|
||||
|
||||
|
||||
if($str_images_list!="")
|
||||
{
|
||||
$str_images_list.=",";
|
||||
}
|
||||
|
||||
$str_images_list.=$i_random;
|
||||
|
||||
$is_first_image = false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if(isset($_POST["list_images"])&&trim($_POST["list_images"])!="")
|
||||
{
|
||||
$list_files=explode(",",$_POST["list_images"]);
|
||||
for($i=0;$i<sizeof($list_files);++$i)
|
||||
{
|
||||
$file_name="modules/news/uploads/".$list_files[$i];
|
||||
if(!file_exists($file_name)) continue;
|
||||
unlink($file_name);
|
||||
}
|
||||
}
|
||||
?>
|
||||
|
|
@ -1,11 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* This is a stub include that automatically configures the include path.
|
||||
*/
|
||||
|
||||
set_include_path(dirname(__FILE__) . PATH_SEPARATOR . get_include_path() );
|
||||
require_once 'HTMLPurifier/Bootstrap.php';
|
||||
require_once 'HTMLPurifier.autoload.php';
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,27 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Convenience file that registers autoload handler for HTML Purifier.
|
||||
* It also does some sanity checks.
|
||||
*/
|
||||
|
||||
if (function_exists('spl_autoload_register') && function_exists('spl_autoload_unregister')) {
|
||||
// We need unregister for our pre-registering functionality
|
||||
HTMLPurifier_Bootstrap::registerAutoload();
|
||||
if (function_exists('__autoload')) {
|
||||
// Be polite and ensure that userland autoload gets retained
|
||||
spl_autoload_register('__autoload');
|
||||
}
|
||||
} elseif (!function_exists('__autoload')) {
|
||||
function __autoload($class)
|
||||
{
|
||||
return HTMLPurifier_Bootstrap::autoload($class);
|
||||
}
|
||||
}
|
||||
|
||||
if (ini_get('zend.ze1_compatibility_mode')) {
|
||||
trigger_error("HTML Purifier is not compatible with zend.ze1_compatibility_mode; please turn it off", E_USER_ERROR);
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,4 +0,0 @@
|
|||
<?php
|
||||
if (!defined('HTMLPURIFIER_PREFIX')) {
|
||||
define('HTMLPURIFIER_PREFIX', dirname(__FILE__));
|
||||
}
|
||||
|
|
@ -1,25 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Defines a function wrapper for HTML Purifier for quick use.
|
||||
* @note ''HTMLPurifier()'' is NOT the same as ''new HTMLPurifier()''
|
||||
*/
|
||||
|
||||
/**
|
||||
* Purify HTML.
|
||||
* @param string $html String HTML to purify
|
||||
* @param mixed $config Configuration to use, can be any value accepted by
|
||||
* HTMLPurifier_Config::create()
|
||||
* @return string
|
||||
*/
|
||||
function HTMLPurifier($html, $config = null)
|
||||
{
|
||||
static $purifier = false;
|
||||
if (!$purifier) {
|
||||
$purifier = new HTMLPurifier();
|
||||
}
|
||||
return $purifier->purify($html, $config);
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,234 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* @file
|
||||
* This file was auto-generated by generate-includes.php and includes all of
|
||||
* the core files required by HTML Purifier. Use this if performance is a
|
||||
* primary concern and you are using an opcode cache. PLEASE DO NOT EDIT THIS
|
||||
* FILE, changes will be overwritten the next time the script is run.
|
||||
*
|
||||
* @version 4.9.1
|
||||
*
|
||||
* @warning
|
||||
* You must *not* include any other HTML Purifier files before this file,
|
||||
* because 'require' not 'require_once' is used.
|
||||
*
|
||||
* @warning
|
||||
* This file requires that the include path contains the HTML Purifier
|
||||
* library directory; this is not auto-set.
|
||||
*/
|
||||
|
||||
require 'HTMLPurifier.php';
|
||||
require 'HTMLPurifier/Arborize.php';
|
||||
require 'HTMLPurifier/AttrCollections.php';
|
||||
require 'HTMLPurifier/AttrDef.php';
|
||||
require 'HTMLPurifier/AttrTransform.php';
|
||||
require 'HTMLPurifier/AttrTypes.php';
|
||||
require 'HTMLPurifier/AttrValidator.php';
|
||||
require 'HTMLPurifier/Bootstrap.php';
|
||||
require 'HTMLPurifier/Definition.php';
|
||||
require 'HTMLPurifier/CSSDefinition.php';
|
||||
require 'HTMLPurifier/ChildDef.php';
|
||||
require 'HTMLPurifier/Config.php';
|
||||
require 'HTMLPurifier/ConfigSchema.php';
|
||||
require 'HTMLPurifier/ContentSets.php';
|
||||
require 'HTMLPurifier/Context.php';
|
||||
require 'HTMLPurifier/DefinitionCache.php';
|
||||
require 'HTMLPurifier/DefinitionCacheFactory.php';
|
||||
require 'HTMLPurifier/Doctype.php';
|
||||
require 'HTMLPurifier/DoctypeRegistry.php';
|
||||
require 'HTMLPurifier/ElementDef.php';
|
||||
require 'HTMLPurifier/Encoder.php';
|
||||
require 'HTMLPurifier/EntityLookup.php';
|
||||
require 'HTMLPurifier/EntityParser.php';
|
||||
require 'HTMLPurifier/ErrorCollector.php';
|
||||
require 'HTMLPurifier/ErrorStruct.php';
|
||||
require 'HTMLPurifier/Exception.php';
|
||||
require 'HTMLPurifier/Filter.php';
|
||||
require 'HTMLPurifier/Generator.php';
|
||||
require 'HTMLPurifier/HTMLDefinition.php';
|
||||
require 'HTMLPurifier/HTMLModule.php';
|
||||
require 'HTMLPurifier/HTMLModuleManager.php';
|
||||
require 'HTMLPurifier/IDAccumulator.php';
|
||||
require 'HTMLPurifier/Injector.php';
|
||||
require 'HTMLPurifier/Language.php';
|
||||
require 'HTMLPurifier/LanguageFactory.php';
|
||||
require 'HTMLPurifier/Length.php';
|
||||
require 'HTMLPurifier/Lexer.php';
|
||||
require 'HTMLPurifier/Node.php';
|
||||
require 'HTMLPurifier/PercentEncoder.php';
|
||||
require 'HTMLPurifier/PropertyList.php';
|
||||
require 'HTMLPurifier/PropertyListIterator.php';
|
||||
require 'HTMLPurifier/Queue.php';
|
||||
require 'HTMLPurifier/Strategy.php';
|
||||
require 'HTMLPurifier/StringHash.php';
|
||||
require 'HTMLPurifier/StringHashParser.php';
|
||||
require 'HTMLPurifier/TagTransform.php';
|
||||
require 'HTMLPurifier/Token.php';
|
||||
require 'HTMLPurifier/TokenFactory.php';
|
||||
require 'HTMLPurifier/URI.php';
|
||||
require 'HTMLPurifier/URIDefinition.php';
|
||||
require 'HTMLPurifier/URIFilter.php';
|
||||
require 'HTMLPurifier/URIParser.php';
|
||||
require 'HTMLPurifier/URIScheme.php';
|
||||
require 'HTMLPurifier/URISchemeRegistry.php';
|
||||
require 'HTMLPurifier/UnitConverter.php';
|
||||
require 'HTMLPurifier/VarParser.php';
|
||||
require 'HTMLPurifier/VarParserException.php';
|
||||
require 'HTMLPurifier/Zipper.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS.php';
|
||||
require 'HTMLPurifier/AttrDef/Clone.php';
|
||||
require 'HTMLPurifier/AttrDef/Enum.php';
|
||||
require 'HTMLPurifier/AttrDef/Integer.php';
|
||||
require 'HTMLPurifier/AttrDef/Lang.php';
|
||||
require 'HTMLPurifier/AttrDef/Switch.php';
|
||||
require 'HTMLPurifier/AttrDef/Text.php';
|
||||
require 'HTMLPurifier/AttrDef/URI.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Number.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/AlphaValue.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Background.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/BackgroundPosition.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Border.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Color.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Composite.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/DenyElementDecorator.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Filter.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Font.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/FontFamily.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Ident.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/ImportantDecorator.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Length.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/ListStyle.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Multiple.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/Percentage.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/TextDecoration.php';
|
||||
require 'HTMLPurifier/AttrDef/CSS/URI.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/Bool.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/Nmtokens.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/Class.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/Color.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/FrameTarget.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/ID.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/Pixels.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/Length.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/LinkTypes.php';
|
||||
require 'HTMLPurifier/AttrDef/HTML/MultiLength.php';
|
||||
require 'HTMLPurifier/AttrDef/URI/Email.php';
|
||||
require 'HTMLPurifier/AttrDef/URI/Host.php';
|
||||
require 'HTMLPurifier/AttrDef/URI/IPv4.php';
|
||||
require 'HTMLPurifier/AttrDef/URI/IPv6.php';
|
||||
require 'HTMLPurifier/AttrDef/URI/Email/SimpleCheck.php';
|
||||
require 'HTMLPurifier/AttrTransform/Background.php';
|
||||
require 'HTMLPurifier/AttrTransform/BdoDir.php';
|
||||
require 'HTMLPurifier/AttrTransform/BgColor.php';
|
||||
require 'HTMLPurifier/AttrTransform/BoolToCSS.php';
|
||||
require 'HTMLPurifier/AttrTransform/Border.php';
|
||||
require 'HTMLPurifier/AttrTransform/EnumToCSS.php';
|
||||
require 'HTMLPurifier/AttrTransform/ImgRequired.php';
|
||||
require 'HTMLPurifier/AttrTransform/ImgSpace.php';
|
||||
require 'HTMLPurifier/AttrTransform/Input.php';
|
||||
require 'HTMLPurifier/AttrTransform/Lang.php';
|
||||
require 'HTMLPurifier/AttrTransform/Length.php';
|
||||
require 'HTMLPurifier/AttrTransform/Name.php';
|
||||
require 'HTMLPurifier/AttrTransform/NameSync.php';
|
||||
require 'HTMLPurifier/AttrTransform/Nofollow.php';
|
||||
require 'HTMLPurifier/AttrTransform/SafeEmbed.php';
|
||||
require 'HTMLPurifier/AttrTransform/SafeObject.php';
|
||||
require 'HTMLPurifier/AttrTransform/SafeParam.php';
|
||||
require 'HTMLPurifier/AttrTransform/ScriptRequired.php';
|
||||
require 'HTMLPurifier/AttrTransform/TargetBlank.php';
|
||||
require 'HTMLPurifier/AttrTransform/TargetNoopener.php';
|
||||
require 'HTMLPurifier/AttrTransform/TargetNoreferrer.php';
|
||||
require 'HTMLPurifier/AttrTransform/Textarea.php';
|
||||
require 'HTMLPurifier/ChildDef/Chameleon.php';
|
||||
require 'HTMLPurifier/ChildDef/Custom.php';
|
||||
require 'HTMLPurifier/ChildDef/Empty.php';
|
||||
require 'HTMLPurifier/ChildDef/List.php';
|
||||
require 'HTMLPurifier/ChildDef/Required.php';
|
||||
require 'HTMLPurifier/ChildDef/Optional.php';
|
||||
require 'HTMLPurifier/ChildDef/StrictBlockquote.php';
|
||||
require 'HTMLPurifier/ChildDef/Table.php';
|
||||
require 'HTMLPurifier/DefinitionCache/Decorator.php';
|
||||
require 'HTMLPurifier/DefinitionCache/Null.php';
|
||||
require 'HTMLPurifier/DefinitionCache/Serializer.php';
|
||||
require 'HTMLPurifier/DefinitionCache/Decorator/Cleanup.php';
|
||||
require 'HTMLPurifier/DefinitionCache/Decorator/Memory.php';
|
||||
require 'HTMLPurifier/HTMLModule/Bdo.php';
|
||||
require 'HTMLPurifier/HTMLModule/CommonAttributes.php';
|
||||
require 'HTMLPurifier/HTMLModule/Edit.php';
|
||||
require 'HTMLPurifier/HTMLModule/Forms.php';
|
||||
require 'HTMLPurifier/HTMLModule/Hypertext.php';
|
||||
require 'HTMLPurifier/HTMLModule/Iframe.php';
|
||||
require 'HTMLPurifier/HTMLModule/Image.php';
|
||||
require 'HTMLPurifier/HTMLModule/Legacy.php';
|
||||
require 'HTMLPurifier/HTMLModule/List.php';
|
||||
require 'HTMLPurifier/HTMLModule/Name.php';
|
||||
require 'HTMLPurifier/HTMLModule/Nofollow.php';
|
||||
require 'HTMLPurifier/HTMLModule/NonXMLCommonAttributes.php';
|
||||
require 'HTMLPurifier/HTMLModule/Object.php';
|
||||
require 'HTMLPurifier/HTMLModule/Presentation.php';
|
||||
require 'HTMLPurifier/HTMLModule/Proprietary.php';
|
||||
require 'HTMLPurifier/HTMLModule/Ruby.php';
|
||||
require 'HTMLPurifier/HTMLModule/SafeEmbed.php';
|
||||
require 'HTMLPurifier/HTMLModule/SafeObject.php';
|
||||
require 'HTMLPurifier/HTMLModule/SafeScripting.php';
|
||||
require 'HTMLPurifier/HTMLModule/Scripting.php';
|
||||
require 'HTMLPurifier/HTMLModule/StyleAttribute.php';
|
||||
require 'HTMLPurifier/HTMLModule/Tables.php';
|
||||
require 'HTMLPurifier/HTMLModule/Target.php';
|
||||
require 'HTMLPurifier/HTMLModule/TargetBlank.php';
|
||||
require 'HTMLPurifier/HTMLModule/TargetNoopener.php';
|
||||
require 'HTMLPurifier/HTMLModule/TargetNoreferrer.php';
|
||||
require 'HTMLPurifier/HTMLModule/Text.php';
|
||||
require 'HTMLPurifier/HTMLModule/Tidy.php';
|
||||
require 'HTMLPurifier/HTMLModule/XMLCommonAttributes.php';
|
||||
require 'HTMLPurifier/HTMLModule/Tidy/Name.php';
|
||||
require 'HTMLPurifier/HTMLModule/Tidy/Proprietary.php';
|
||||
require 'HTMLPurifier/HTMLModule/Tidy/XHTMLAndHTML4.php';
|
||||
require 'HTMLPurifier/HTMLModule/Tidy/Strict.php';
|
||||
require 'HTMLPurifier/HTMLModule/Tidy/Transitional.php';
|
||||
require 'HTMLPurifier/HTMLModule/Tidy/XHTML.php';
|
||||
require 'HTMLPurifier/Injector/AutoParagraph.php';
|
||||
require 'HTMLPurifier/Injector/DisplayLinkURI.php';
|
||||
require 'HTMLPurifier/Injector/Linkify.php';
|
||||
require 'HTMLPurifier/Injector/PurifierLinkify.php';
|
||||
require 'HTMLPurifier/Injector/RemoveEmpty.php';
|
||||
require 'HTMLPurifier/Injector/RemoveSpansWithoutAttributes.php';
|
||||
require 'HTMLPurifier/Injector/SafeObject.php';
|
||||
require 'HTMLPurifier/Lexer/DOMLex.php';
|
||||
require 'HTMLPurifier/Lexer/DirectLex.php';
|
||||
require 'HTMLPurifier/Node/Comment.php';
|
||||
require 'HTMLPurifier/Node/Element.php';
|
||||
require 'HTMLPurifier/Node/Text.php';
|
||||
require 'HTMLPurifier/Strategy/Composite.php';
|
||||
require 'HTMLPurifier/Strategy/Core.php';
|
||||
require 'HTMLPurifier/Strategy/FixNesting.php';
|
||||
require 'HTMLPurifier/Strategy/MakeWellFormed.php';
|
||||
require 'HTMLPurifier/Strategy/RemoveForeignElements.php';
|
||||
require 'HTMLPurifier/Strategy/ValidateAttributes.php';
|
||||
require 'HTMLPurifier/TagTransform/Font.php';
|
||||
require 'HTMLPurifier/TagTransform/Simple.php';
|
||||
require 'HTMLPurifier/Token/Comment.php';
|
||||
require 'HTMLPurifier/Token/Tag.php';
|
||||
require 'HTMLPurifier/Token/Empty.php';
|
||||
require 'HTMLPurifier/Token/End.php';
|
||||
require 'HTMLPurifier/Token/Start.php';
|
||||
require 'HTMLPurifier/Token/Text.php';
|
||||
require 'HTMLPurifier/URIFilter/DisableExternal.php';
|
||||
require 'HTMLPurifier/URIFilter/DisableExternalResources.php';
|
||||
require 'HTMLPurifier/URIFilter/DisableResources.php';
|
||||
require 'HTMLPurifier/URIFilter/HostBlacklist.php';
|
||||
require 'HTMLPurifier/URIFilter/MakeAbsolute.php';
|
||||
require 'HTMLPurifier/URIFilter/Munge.php';
|
||||
require 'HTMLPurifier/URIFilter/SafeIframe.php';
|
||||
require 'HTMLPurifier/URIScheme/data.php';
|
||||
require 'HTMLPurifier/URIScheme/file.php';
|
||||
require 'HTMLPurifier/URIScheme/ftp.php';
|
||||
require 'HTMLPurifier/URIScheme/http.php';
|
||||
require 'HTMLPurifier/URIScheme/https.php';
|
||||
require 'HTMLPurifier/URIScheme/mailto.php';
|
||||
require 'HTMLPurifier/URIScheme/news.php';
|
||||
require 'HTMLPurifier/URIScheme/nntp.php';
|
||||
require 'HTMLPurifier/URIScheme/tel.php';
|
||||
require 'HTMLPurifier/VarParser/Flexible.php';
|
||||
require 'HTMLPurifier/VarParser/Native.php';
|
||||
|
|
@ -1,30 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Emulation layer for code that used kses(), substituting in HTML Purifier.
|
||||
*/
|
||||
|
||||
require_once dirname(__FILE__) . '/HTMLPurifier.auto.php';
|
||||
|
||||
function kses($string, $allowed_html, $allowed_protocols = null)
|
||||
{
|
||||
$config = HTMLPurifier_Config::createDefault();
|
||||
$allowed_elements = array();
|
||||
$allowed_attributes = array();
|
||||
foreach ($allowed_html as $element => $attributes) {
|
||||
$allowed_elements[$element] = true;
|
||||
foreach ($attributes as $attribute => $x) {
|
||||
$allowed_attributes["$element.$attribute"] = true;
|
||||
}
|
||||
}
|
||||
$config->set('HTML.AllowedElements', $allowed_elements);
|
||||
$config->set('HTML.AllowedAttributes', $allowed_attributes);
|
||||
if ($allowed_protocols !== null) {
|
||||
$config->set('URI.AllowedSchemes', $allowed_protocols);
|
||||
}
|
||||
$purifier = new HTMLPurifier($config);
|
||||
return $purifier->purify($string);
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,11 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Convenience stub file that adds HTML Purifier's library file to the path
|
||||
* without any other side-effects.
|
||||
*/
|
||||
|
||||
set_include_path(dirname(__FILE__) . PATH_SEPARATOR . get_include_path() );
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,292 +0,0 @@
|
|||
<?php
|
||||
|
||||
/*! @mainpage
|
||||
*
|
||||
* HTML Purifier is an HTML filter that will take an arbitrary snippet of
|
||||
* HTML and rigorously test, validate and filter it into a version that
|
||||
* is safe for output onto webpages. It achieves this by:
|
||||
*
|
||||
* -# Lexing (parsing into tokens) the document,
|
||||
* -# Executing various strategies on the tokens:
|
||||
* -# Removing all elements not in the whitelist,
|
||||
* -# Making the tokens well-formed,
|
||||
* -# Fixing the nesting of the nodes, and
|
||||
* -# Validating attributes of the nodes; and
|
||||
* -# Generating HTML from the purified tokens.
|
||||
*
|
||||
* However, most users will only need to interface with the HTMLPurifier
|
||||
* and HTMLPurifier_Config.
|
||||
*/
|
||||
|
||||
/*
|
||||
HTML Purifier 4.9.1 - Standards Compliant HTML Filtering
|
||||
Copyright (C) 2006-2008 Edward Z. Yang
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
/**
|
||||
* Facade that coordinates HTML Purifier's subsystems in order to purify HTML.
|
||||
*
|
||||
* @note There are several points in which configuration can be specified
|
||||
* for HTML Purifier. The precedence of these (from lowest to
|
||||
* highest) is as follows:
|
||||
* -# Instance: new HTMLPurifier($config)
|
||||
* -# Invocation: purify($html, $config)
|
||||
* These configurations are entirely independent of each other and
|
||||
* are *not* merged (this behavior may change in the future).
|
||||
*
|
||||
* @todo We need an easier way to inject strategies using the configuration
|
||||
* object.
|
||||
*/
|
||||
class HTMLPurifier
|
||||
{
|
||||
|
||||
/**
|
||||
* Version of HTML Purifier.
|
||||
* @type string
|
||||
*/
|
||||
public $version = '4.9.1';
|
||||
|
||||
/**
|
||||
* Constant with version of HTML Purifier.
|
||||
*/
|
||||
const VERSION = '4.9.1';
|
||||
|
||||
/**
|
||||
* Global configuration object.
|
||||
* @type HTMLPurifier_Config
|
||||
*/
|
||||
public $config;
|
||||
|
||||
/**
|
||||
* Array of extra filter objects to run on HTML,
|
||||
* for backwards compatibility.
|
||||
* @type HTMLPurifier_Filter[]
|
||||
*/
|
||||
private $filters = array();
|
||||
|
||||
/**
|
||||
* Single instance of HTML Purifier.
|
||||
* @type HTMLPurifier
|
||||
*/
|
||||
private static $instance;
|
||||
|
||||
/**
|
||||
* @type HTMLPurifier_Strategy_Core
|
||||
*/
|
||||
protected $strategy;
|
||||
|
||||
/**
|
||||
* @type HTMLPurifier_Generator
|
||||
*/
|
||||
protected $generator;
|
||||
|
||||
/**
|
||||
* Resultant context of last run purification.
|
||||
* Is an array of contexts if the last called method was purifyArray().
|
||||
* @type HTMLPurifier_Context
|
||||
*/
|
||||
public $context;
|
||||
|
||||
/**
|
||||
* Initializes the purifier.
|
||||
*
|
||||
* @param HTMLPurifier_Config|mixed $config Optional HTMLPurifier_Config object
|
||||
* for all instances of the purifier, if omitted, a default
|
||||
* configuration is supplied (which can be overridden on a
|
||||
* per-use basis).
|
||||
* The parameter can also be any type that
|
||||
* HTMLPurifier_Config::create() supports.
|
||||
*/
|
||||
public function __construct($config = null)
|
||||
{
|
||||
$this->config = HTMLPurifier_Config::create($config);
|
||||
$this->strategy = new HTMLPurifier_Strategy_Core();
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds a filter to process the output. First come first serve
|
||||
*
|
||||
* @param HTMLPurifier_Filter $filter HTMLPurifier_Filter object
|
||||
*/
|
||||
public function addFilter($filter)
|
||||
{
|
||||
trigger_error(
|
||||
'HTMLPurifier->addFilter() is deprecated, use configuration directives' .
|
||||
' in the Filter namespace or Filter.Custom',
|
||||
E_USER_WARNING
|
||||
);
|
||||
$this->filters[] = $filter;
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters an HTML snippet/document to be XSS-free and standards-compliant.
|
||||
*
|
||||
* @param string $html String of HTML to purify
|
||||
* @param HTMLPurifier_Config $config Config object for this operation,
|
||||
* if omitted, defaults to the config object specified during this
|
||||
* object's construction. The parameter can also be any type
|
||||
* that HTMLPurifier_Config::create() supports.
|
||||
*
|
||||
* @return string Purified HTML
|
||||
*/
|
||||
public function purify($html, $config = null)
|
||||
{
|
||||
// :TODO: make the config merge in, instead of replace
|
||||
$config = $config ? HTMLPurifier_Config::create($config) : $this->config;
|
||||
|
||||
// implementation is partially environment dependant, partially
|
||||
// configuration dependant
|
||||
$lexer = HTMLPurifier_Lexer::create($config);
|
||||
|
||||
$context = new HTMLPurifier_Context();
|
||||
|
||||
// setup HTML generator
|
||||
$this->generator = new HTMLPurifier_Generator($config, $context);
|
||||
$context->register('Generator', $this->generator);
|
||||
|
||||
// set up global context variables
|
||||
if ($config->get('Core.CollectErrors')) {
|
||||
// may get moved out if other facilities use it
|
||||
$language_factory = HTMLPurifier_LanguageFactory::instance();
|
||||
$language = $language_factory->create($config, $context);
|
||||
$context->register('Locale', $language);
|
||||
|
||||
$error_collector = new HTMLPurifier_ErrorCollector($context);
|
||||
$context->register('ErrorCollector', $error_collector);
|
||||
}
|
||||
|
||||
// setup id_accumulator context, necessary due to the fact that
|
||||
// AttrValidator can be called from many places
|
||||
$id_accumulator = HTMLPurifier_IDAccumulator::build($config, $context);
|
||||
$context->register('IDAccumulator', $id_accumulator);
|
||||
|
||||
$html = HTMLPurifier_Encoder::convertToUTF8($html, $config, $context);
|
||||
|
||||
// setup filters
|
||||
$filter_flags = $config->getBatch('Filter');
|
||||
$custom_filters = $filter_flags['Custom'];
|
||||
unset($filter_flags['Custom']);
|
||||
$filters = array();
|
||||
foreach ($filter_flags as $filter => $flag) {
|
||||
if (!$flag) {
|
||||
continue;
|
||||
}
|
||||
if (strpos($filter, '.') !== false) {
|
||||
continue;
|
||||
}
|
||||
$class = "HTMLPurifier_Filter_$filter";
|
||||
$filters[] = new $class;
|
||||
}
|
||||
foreach ($custom_filters as $filter) {
|
||||
// maybe "HTMLPurifier_Filter_$filter", but be consistent with AutoFormat
|
||||
$filters[] = $filter;
|
||||
}
|
||||
$filters = array_merge($filters, $this->filters);
|
||||
// maybe prepare(), but later
|
||||
|
||||
for ($i = 0, $filter_size = count($filters); $i < $filter_size; $i++) {
|
||||
$html = $filters[$i]->preFilter($html, $config, $context);
|
||||
}
|
||||
|
||||
// purified HTML
|
||||
$html =
|
||||
$this->generator->generateFromTokens(
|
||||
// list of tokens
|
||||
$this->strategy->execute(
|
||||
// list of un-purified tokens
|
||||
$lexer->tokenizeHTML(
|
||||
// un-purified HTML
|
||||
$html,
|
||||
$config,
|
||||
$context
|
||||
),
|
||||
$config,
|
||||
$context
|
||||
)
|
||||
);
|
||||
|
||||
for ($i = $filter_size - 1; $i >= 0; $i--) {
|
||||
$html = $filters[$i]->postFilter($html, $config, $context);
|
||||
}
|
||||
|
||||
$html = HTMLPurifier_Encoder::convertFromUTF8($html, $config, $context);
|
||||
$this->context =& $context;
|
||||
return $html;
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters an array of HTML snippets
|
||||
*
|
||||
* @param string[] $array_of_html Array of html snippets
|
||||
* @param HTMLPurifier_Config $config Optional config object for this operation.
|
||||
* See HTMLPurifier::purify() for more details.
|
||||
*
|
||||
* @return string[] Array of purified HTML
|
||||
*/
|
||||
public function purifyArray($array_of_html, $config = null)
|
||||
{
|
||||
$context_array = array();
|
||||
foreach ($array_of_html as $key => $html) {
|
||||
$array_of_html[$key] = $this->purify($html, $config);
|
||||
$context_array[$key] = $this->context;
|
||||
}
|
||||
$this->context = $context_array;
|
||||
return $array_of_html;
|
||||
}
|
||||
|
||||
/**
|
||||
* Singleton for enforcing just one HTML Purifier in your system
|
||||
*
|
||||
* @param HTMLPurifier|HTMLPurifier_Config $prototype Optional prototype
|
||||
* HTMLPurifier instance to overload singleton with,
|
||||
* or HTMLPurifier_Config instance to configure the
|
||||
* generated version with.
|
||||
*
|
||||
* @return HTMLPurifier
|
||||
*/
|
||||
public static function instance($prototype = null)
|
||||
{
|
||||
if (!self::$instance || $prototype) {
|
||||
if ($prototype instanceof HTMLPurifier) {
|
||||
self::$instance = $prototype;
|
||||
} elseif ($prototype) {
|
||||
self::$instance = new HTMLPurifier($prototype);
|
||||
} else {
|
||||
self::$instance = new HTMLPurifier();
|
||||
}
|
||||
}
|
||||
return self::$instance;
|
||||
}
|
||||
|
||||
/**
|
||||
* Singleton for enforcing just one HTML Purifier in your system
|
||||
*
|
||||
* @param HTMLPurifier|HTMLPurifier_Config $prototype Optional prototype
|
||||
* HTMLPurifier instance to overload singleton with,
|
||||
* or HTMLPurifier_Config instance to configure the
|
||||
* generated version with.
|
||||
*
|
||||
* @return HTMLPurifier
|
||||
* @note Backwards compatibility, see instance()
|
||||
*/
|
||||
public static function getInstance($prototype = null)
|
||||
{
|
||||
return HTMLPurifier::instance($prototype);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,228 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* @file
|
||||
* This file was auto-generated by generate-includes.php and includes all of
|
||||
* the core files required by HTML Purifier. This is a convenience stub that
|
||||
* includes all files using dirname(__FILE__) and require_once. PLEASE DO NOT
|
||||
* EDIT THIS FILE, changes will be overwritten the next time the script is run.
|
||||
*
|
||||
* Changes to include_path are not necessary.
|
||||
*/
|
||||
|
||||
$__dir = dirname(__FILE__);
|
||||
|
||||
require_once $__dir . '/HTMLPurifier.php';
|
||||
require_once $__dir . '/HTMLPurifier/Arborize.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrCollections.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTypes.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrValidator.php';
|
||||
require_once $__dir . '/HTMLPurifier/Bootstrap.php';
|
||||
require_once $__dir . '/HTMLPurifier/Definition.php';
|
||||
require_once $__dir . '/HTMLPurifier/CSSDefinition.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef.php';
|
||||
require_once $__dir . '/HTMLPurifier/Config.php';
|
||||
require_once $__dir . '/HTMLPurifier/ConfigSchema.php';
|
||||
require_once $__dir . '/HTMLPurifier/ContentSets.php';
|
||||
require_once $__dir . '/HTMLPurifier/Context.php';
|
||||
require_once $__dir . '/HTMLPurifier/DefinitionCache.php';
|
||||
require_once $__dir . '/HTMLPurifier/DefinitionCacheFactory.php';
|
||||
require_once $__dir . '/HTMLPurifier/Doctype.php';
|
||||
require_once $__dir . '/HTMLPurifier/DoctypeRegistry.php';
|
||||
require_once $__dir . '/HTMLPurifier/ElementDef.php';
|
||||
require_once $__dir . '/HTMLPurifier/Encoder.php';
|
||||
require_once $__dir . '/HTMLPurifier/EntityLookup.php';
|
||||
require_once $__dir . '/HTMLPurifier/EntityParser.php';
|
||||
require_once $__dir . '/HTMLPurifier/ErrorCollector.php';
|
||||
require_once $__dir . '/HTMLPurifier/ErrorStruct.php';
|
||||
require_once $__dir . '/HTMLPurifier/Exception.php';
|
||||
require_once $__dir . '/HTMLPurifier/Filter.php';
|
||||
require_once $__dir . '/HTMLPurifier/Generator.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLDefinition.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModuleManager.php';
|
||||
require_once $__dir . '/HTMLPurifier/IDAccumulator.php';
|
||||
require_once $__dir . '/HTMLPurifier/Injector.php';
|
||||
require_once $__dir . '/HTMLPurifier/Language.php';
|
||||
require_once $__dir . '/HTMLPurifier/LanguageFactory.php';
|
||||
require_once $__dir . '/HTMLPurifier/Length.php';
|
||||
require_once $__dir . '/HTMLPurifier/Lexer.php';
|
||||
require_once $__dir . '/HTMLPurifier/Node.php';
|
||||
require_once $__dir . '/HTMLPurifier/PercentEncoder.php';
|
||||
require_once $__dir . '/HTMLPurifier/PropertyList.php';
|
||||
require_once $__dir . '/HTMLPurifier/PropertyListIterator.php';
|
||||
require_once $__dir . '/HTMLPurifier/Queue.php';
|
||||
require_once $__dir . '/HTMLPurifier/Strategy.php';
|
||||
require_once $__dir . '/HTMLPurifier/StringHash.php';
|
||||
require_once $__dir . '/HTMLPurifier/StringHashParser.php';
|
||||
require_once $__dir . '/HTMLPurifier/TagTransform.php';
|
||||
require_once $__dir . '/HTMLPurifier/Token.php';
|
||||
require_once $__dir . '/HTMLPurifier/TokenFactory.php';
|
||||
require_once $__dir . '/HTMLPurifier/URI.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIDefinition.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIFilter.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIParser.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme.php';
|
||||
require_once $__dir . '/HTMLPurifier/URISchemeRegistry.php';
|
||||
require_once $__dir . '/HTMLPurifier/UnitConverter.php';
|
||||
require_once $__dir . '/HTMLPurifier/VarParser.php';
|
||||
require_once $__dir . '/HTMLPurifier/VarParserException.php';
|
||||
require_once $__dir . '/HTMLPurifier/Zipper.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/Clone.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/Enum.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/Integer.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/Lang.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/Switch.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/Text.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/URI.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Number.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/AlphaValue.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Background.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/BackgroundPosition.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Border.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Color.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Composite.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/DenyElementDecorator.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Filter.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Font.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/FontFamily.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Ident.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/ImportantDecorator.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Length.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/ListStyle.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Multiple.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/Percentage.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/TextDecoration.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/CSS/URI.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/Bool.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/Nmtokens.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/Class.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/Color.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/FrameTarget.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/ID.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/Pixels.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/Length.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/LinkTypes.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/HTML/MultiLength.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/URI/Email.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/URI/Host.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/URI/IPv4.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/URI/IPv6.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrDef/URI/Email/SimpleCheck.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/Background.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/BdoDir.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/BgColor.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/BoolToCSS.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/Border.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/EnumToCSS.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/ImgRequired.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/ImgSpace.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/Input.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/Lang.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/Length.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/Name.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/NameSync.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/Nofollow.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/SafeEmbed.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/SafeObject.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/SafeParam.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/ScriptRequired.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/TargetBlank.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/TargetNoopener.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/TargetNoreferrer.php';
|
||||
require_once $__dir . '/HTMLPurifier/AttrTransform/Textarea.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef/Chameleon.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef/Custom.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef/Empty.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef/List.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef/Required.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef/Optional.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef/StrictBlockquote.php';
|
||||
require_once $__dir . '/HTMLPurifier/ChildDef/Table.php';
|
||||
require_once $__dir . '/HTMLPurifier/DefinitionCache/Decorator.php';
|
||||
require_once $__dir . '/HTMLPurifier/DefinitionCache/Null.php';
|
||||
require_once $__dir . '/HTMLPurifier/DefinitionCache/Serializer.php';
|
||||
require_once $__dir . '/HTMLPurifier/DefinitionCache/Decorator/Cleanup.php';
|
||||
require_once $__dir . '/HTMLPurifier/DefinitionCache/Decorator/Memory.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Bdo.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/CommonAttributes.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Edit.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Forms.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Hypertext.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Iframe.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Image.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Legacy.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/List.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Name.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Nofollow.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/NonXMLCommonAttributes.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Object.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Presentation.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Proprietary.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Ruby.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/SafeEmbed.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/SafeObject.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/SafeScripting.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Scripting.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/StyleAttribute.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Tables.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Target.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/TargetBlank.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/TargetNoopener.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/TargetNoreferrer.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Text.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Tidy.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/XMLCommonAttributes.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Tidy/Name.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Tidy/Proprietary.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Tidy/XHTMLAndHTML4.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Tidy/Strict.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Tidy/Transitional.php';
|
||||
require_once $__dir . '/HTMLPurifier/HTMLModule/Tidy/XHTML.php';
|
||||
require_once $__dir . '/HTMLPurifier/Injector/AutoParagraph.php';
|
||||
require_once $__dir . '/HTMLPurifier/Injector/DisplayLinkURI.php';
|
||||
require_once $__dir . '/HTMLPurifier/Injector/Linkify.php';
|
||||
require_once $__dir . '/HTMLPurifier/Injector/PurifierLinkify.php';
|
||||
require_once $__dir . '/HTMLPurifier/Injector/RemoveEmpty.php';
|
||||
require_once $__dir . '/HTMLPurifier/Injector/RemoveSpansWithoutAttributes.php';
|
||||
require_once $__dir . '/HTMLPurifier/Injector/SafeObject.php';
|
||||
require_once $__dir . '/HTMLPurifier/Lexer/DOMLex.php';
|
||||
require_once $__dir . '/HTMLPurifier/Lexer/DirectLex.php';
|
||||
require_once $__dir . '/HTMLPurifier/Node/Comment.php';
|
||||
require_once $__dir . '/HTMLPurifier/Node/Element.php';
|
||||
require_once $__dir . '/HTMLPurifier/Node/Text.php';
|
||||
require_once $__dir . '/HTMLPurifier/Strategy/Composite.php';
|
||||
require_once $__dir . '/HTMLPurifier/Strategy/Core.php';
|
||||
require_once $__dir . '/HTMLPurifier/Strategy/FixNesting.php';
|
||||
require_once $__dir . '/HTMLPurifier/Strategy/MakeWellFormed.php';
|
||||
require_once $__dir . '/HTMLPurifier/Strategy/RemoveForeignElements.php';
|
||||
require_once $__dir . '/HTMLPurifier/Strategy/ValidateAttributes.php';
|
||||
require_once $__dir . '/HTMLPurifier/TagTransform/Font.php';
|
||||
require_once $__dir . '/HTMLPurifier/TagTransform/Simple.php';
|
||||
require_once $__dir . '/HTMLPurifier/Token/Comment.php';
|
||||
require_once $__dir . '/HTMLPurifier/Token/Tag.php';
|
||||
require_once $__dir . '/HTMLPurifier/Token/Empty.php';
|
||||
require_once $__dir . '/HTMLPurifier/Token/End.php';
|
||||
require_once $__dir . '/HTMLPurifier/Token/Start.php';
|
||||
require_once $__dir . '/HTMLPurifier/Token/Text.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIFilter/DisableExternal.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIFilter/DisableExternalResources.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIFilter/DisableResources.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIFilter/HostBlacklist.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIFilter/MakeAbsolute.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIFilter/Munge.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIFilter/SafeIframe.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/data.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/file.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/ftp.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/http.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/https.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/mailto.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/news.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/nntp.php';
|
||||
require_once $__dir . '/HTMLPurifier/URIScheme/tel.php';
|
||||
require_once $__dir . '/HTMLPurifier/VarParser/Flexible.php';
|
||||
require_once $__dir . '/HTMLPurifier/VarParser/Native.php';
|
||||
|
|
@ -1,71 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Converts a stream of HTMLPurifier_Token into an HTMLPurifier_Node,
|
||||
* and back again.
|
||||
*
|
||||
* @note This transformation is not an equivalence. We mutate the input
|
||||
* token stream to make it so; see all [MUT] markers in code.
|
||||
*/
|
||||
class HTMLPurifier_Arborize
|
||||
{
|
||||
public static function arborize($tokens, $config, $context) {
|
||||
$definition = $config->getHTMLDefinition();
|
||||
$parent = new HTMLPurifier_Token_Start($definition->info_parent);
|
||||
$stack = array($parent->toNode());
|
||||
foreach ($tokens as $token) {
|
||||
$token->skip = null; // [MUT]
|
||||
$token->carryover = null; // [MUT]
|
||||
if ($token instanceof HTMLPurifier_Token_End) {
|
||||
$token->start = null; // [MUT]
|
||||
$r = array_pop($stack);
|
||||
//assert($r->name === $token->name);
|
||||
//assert(empty($token->attr));
|
||||
$r->endCol = $token->col;
|
||||
$r->endLine = $token->line;
|
||||
$r->endArmor = $token->armor;
|
||||
continue;
|
||||
}
|
||||
$node = $token->toNode();
|
||||
$stack[count($stack)-1]->children[] = $node;
|
||||
if ($token instanceof HTMLPurifier_Token_Start) {
|
||||
$stack[] = $node;
|
||||
}
|
||||
}
|
||||
//assert(count($stack) == 1);
|
||||
return $stack[0];
|
||||
}
|
||||
|
||||
public static function flatten($node, $config, $context) {
|
||||
$level = 0;
|
||||
$nodes = array($level => new HTMLPurifier_Queue(array($node)));
|
||||
$closingTokens = array();
|
||||
$tokens = array();
|
||||
do {
|
||||
while (!$nodes[$level]->isEmpty()) {
|
||||
$node = $nodes[$level]->shift(); // FIFO
|
||||
list($start, $end) = $node->toTokenPair();
|
||||
if ($level > 0) {
|
||||
$tokens[] = $start;
|
||||
}
|
||||
if ($end !== NULL) {
|
||||
$closingTokens[$level][] = $end;
|
||||
}
|
||||
if ($node instanceof HTMLPurifier_Node_Element) {
|
||||
$level++;
|
||||
$nodes[$level] = new HTMLPurifier_Queue();
|
||||
foreach ($node->children as $childNode) {
|
||||
$nodes[$level]->push($childNode);
|
||||
}
|
||||
}
|
||||
}
|
||||
$level--;
|
||||
if ($level && isset($closingTokens[$level])) {
|
||||
while ($token = array_pop($closingTokens[$level])) {
|
||||
$tokens[] = $token;
|
||||
}
|
||||
}
|
||||
} while ($level > 0);
|
||||
return $tokens;
|
||||
}
|
||||
}
|
||||
|
|
@ -1,148 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Defines common attribute collections that modules reference
|
||||
*/
|
||||
|
||||
class HTMLPurifier_AttrCollections
|
||||
{
|
||||
|
||||
/**
|
||||
* Associative array of attribute collections, indexed by name.
|
||||
* @type array
|
||||
*/
|
||||
public $info = array();
|
||||
|
||||
/**
|
||||
* Performs all expansions on internal data for use by other inclusions
|
||||
* It also collects all attribute collection extensions from
|
||||
* modules
|
||||
* @param HTMLPurifier_AttrTypes $attr_types HTMLPurifier_AttrTypes instance
|
||||
* @param HTMLPurifier_HTMLModule[] $modules Hash array of HTMLPurifier_HTMLModule members
|
||||
*/
|
||||
public function __construct($attr_types, $modules)
|
||||
{
|
||||
$this->doConstruct($attr_types, $modules);
|
||||
}
|
||||
|
||||
public function doConstruct($attr_types, $modules)
|
||||
{
|
||||
// load extensions from the modules
|
||||
foreach ($modules as $module) {
|
||||
foreach ($module->attr_collections as $coll_i => $coll) {
|
||||
if (!isset($this->info[$coll_i])) {
|
||||
$this->info[$coll_i] = array();
|
||||
}
|
||||
foreach ($coll as $attr_i => $attr) {
|
||||
if ($attr_i === 0 && isset($this->info[$coll_i][$attr_i])) {
|
||||
// merge in includes
|
||||
$this->info[$coll_i][$attr_i] = array_merge(
|
||||
$this->info[$coll_i][$attr_i],
|
||||
$attr
|
||||
);
|
||||
continue;
|
||||
}
|
||||
$this->info[$coll_i][$attr_i] = $attr;
|
||||
}
|
||||
}
|
||||
}
|
||||
// perform internal expansions and inclusions
|
||||
foreach ($this->info as $name => $attr) {
|
||||
// merge attribute collections that include others
|
||||
$this->performInclusions($this->info[$name]);
|
||||
// replace string identifiers with actual attribute objects
|
||||
$this->expandIdentifiers($this->info[$name], $attr_types);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Takes a reference to an attribute associative array and performs
|
||||
* all inclusions specified by the zero index.
|
||||
* @param array &$attr Reference to attribute array
|
||||
*/
|
||||
public function performInclusions(&$attr)
|
||||
{
|
||||
if (!isset($attr[0])) {
|
||||
return;
|
||||
}
|
||||
$merge = $attr[0];
|
||||
$seen = array(); // recursion guard
|
||||
// loop through all the inclusions
|
||||
for ($i = 0; isset($merge[$i]); $i++) {
|
||||
if (isset($seen[$merge[$i]])) {
|
||||
continue;
|
||||
}
|
||||
$seen[$merge[$i]] = true;
|
||||
// foreach attribute of the inclusion, copy it over
|
||||
if (!isset($this->info[$merge[$i]])) {
|
||||
continue;
|
||||
}
|
||||
foreach ($this->info[$merge[$i]] as $key => $value) {
|
||||
if (isset($attr[$key])) {
|
||||
continue;
|
||||
} // also catches more inclusions
|
||||
$attr[$key] = $value;
|
||||
}
|
||||
if (isset($this->info[$merge[$i]][0])) {
|
||||
// recursion
|
||||
$merge = array_merge($merge, $this->info[$merge[$i]][0]);
|
||||
}
|
||||
}
|
||||
unset($attr[0]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Expands all string identifiers in an attribute array by replacing
|
||||
* them with the appropriate values inside HTMLPurifier_AttrTypes
|
||||
* @param array &$attr Reference to attribute array
|
||||
* @param HTMLPurifier_AttrTypes $attr_types HTMLPurifier_AttrTypes instance
|
||||
*/
|
||||
public function expandIdentifiers(&$attr, $attr_types)
|
||||
{
|
||||
// because foreach will process new elements we add, make sure we
|
||||
// skip duplicates
|
||||
$processed = array();
|
||||
|
||||
foreach ($attr as $def_i => $def) {
|
||||
// skip inclusions
|
||||
if ($def_i === 0) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (isset($processed[$def_i])) {
|
||||
continue;
|
||||
}
|
||||
|
||||
// determine whether or not attribute is required
|
||||
if ($required = (strpos($def_i, '*') !== false)) {
|
||||
// rename the definition
|
||||
unset($attr[$def_i]);
|
||||
$def_i = trim($def_i, '*');
|
||||
$attr[$def_i] = $def;
|
||||
}
|
||||
|
||||
$processed[$def_i] = true;
|
||||
|
||||
// if we've already got a literal object, move on
|
||||
if (is_object($def)) {
|
||||
// preserve previous required
|
||||
$attr[$def_i]->required = ($required || $attr[$def_i]->required);
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($def === false) {
|
||||
unset($attr[$def_i]);
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($t = $attr_types->get($def)) {
|
||||
$attr[$def_i] = $t;
|
||||
$attr[$def_i]->required = $required;
|
||||
} else {
|
||||
unset($attr[$def_i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,144 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Base class for all validating attribute definitions.
|
||||
*
|
||||
* This family of classes forms the core for not only HTML attribute validation,
|
||||
* but also any sort of string that needs to be validated or cleaned (which
|
||||
* means CSS properties and composite definitions are defined here too).
|
||||
* Besides defining (through code) what precisely makes the string valid,
|
||||
* subclasses are also responsible for cleaning the code if possible.
|
||||
*/
|
||||
|
||||
abstract class HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Tells us whether or not an HTML attribute is minimized.
|
||||
* Has no meaning in other contexts.
|
||||
* @type bool
|
||||
*/
|
||||
public $minimized = false;
|
||||
|
||||
/**
|
||||
* Tells us whether or not an HTML attribute is required.
|
||||
* Has no meaning in other contexts
|
||||
* @type bool
|
||||
*/
|
||||
public $required = false;
|
||||
|
||||
/**
|
||||
* Validates and cleans passed string according to a definition.
|
||||
*
|
||||
* @param string $string String to be validated and cleaned.
|
||||
* @param HTMLPurifier_Config $config Mandatory HTMLPurifier_Config object.
|
||||
* @param HTMLPurifier_Context $context Mandatory HTMLPurifier_Context object.
|
||||
*/
|
||||
abstract public function validate($string, $config, $context);
|
||||
|
||||
/**
|
||||
* Convenience method that parses a string as if it were CDATA.
|
||||
*
|
||||
* This method process a string in the manner specified at
|
||||
* <http://www.w3.org/TR/html4/types.html#h-6.2> by removing
|
||||
* leading and trailing whitespace, ignoring line feeds, and replacing
|
||||
* carriage returns and tabs with spaces. While most useful for HTML
|
||||
* attributes specified as CDATA, it can also be applied to most CSS
|
||||
* values.
|
||||
*
|
||||
* @note This method is not entirely standards compliant, as trim() removes
|
||||
* more types of whitespace than specified in the spec. In practice,
|
||||
* this is rarely a problem, as those extra characters usually have
|
||||
* already been removed by HTMLPurifier_Encoder.
|
||||
*
|
||||
* @warning This processing is inconsistent with XML's whitespace handling
|
||||
* as specified by section 3.3.3 and referenced XHTML 1.0 section
|
||||
* 4.7. However, note that we are NOT necessarily
|
||||
* parsing XML, thus, this behavior may still be correct. We
|
||||
* assume that newlines have been normalized.
|
||||
*/
|
||||
public function parseCDATA($string)
|
||||
{
|
||||
$string = trim($string);
|
||||
$string = str_replace(array("\n", "\t", "\r"), ' ', $string);
|
||||
return $string;
|
||||
}
|
||||
|
||||
/**
|
||||
* Factory method for creating this class from a string.
|
||||
* @param string $string String construction info
|
||||
* @return HTMLPurifier_AttrDef Created AttrDef object corresponding to $string
|
||||
*/
|
||||
public function make($string)
|
||||
{
|
||||
// default implementation, return a flyweight of this object.
|
||||
// If $string has an effect on the returned object (i.e. you
|
||||
// need to overload this method), it is best
|
||||
// to clone or instantiate new copies. (Instantiation is safer.)
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes spaces from rgb(0, 0, 0) so that shorthand CSS properties work
|
||||
* properly. THIS IS A HACK!
|
||||
* @param string $string a CSS colour definition
|
||||
* @return string
|
||||
*/
|
||||
protected function mungeRgb($string)
|
||||
{
|
||||
$p = '\s*(\d+(\.\d+)?([%]?))\s*';
|
||||
|
||||
if (preg_match('/(rgba|hsla)\(/', $string)) {
|
||||
return preg_replace('/(rgba|hsla)\('.$p.','.$p.','.$p.','.$p.'\)/', '\1(\2,\5,\8,\11)', $string);
|
||||
}
|
||||
|
||||
return preg_replace('/(rgb|hsl)\('.$p.','.$p.','.$p.'\)/', '\1(\2,\5,\8)', $string);
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses a possibly escaped CSS string and returns the "pure"
|
||||
* version of it.
|
||||
*/
|
||||
protected function expandCSSEscape($string)
|
||||
{
|
||||
// flexibly parse it
|
||||
$ret = '';
|
||||
for ($i = 0, $c = strlen($string); $i < $c; $i++) {
|
||||
if ($string[$i] === '\\') {
|
||||
$i++;
|
||||
if ($i >= $c) {
|
||||
$ret .= '\\';
|
||||
break;
|
||||
}
|
||||
if (ctype_xdigit($string[$i])) {
|
||||
$code = $string[$i];
|
||||
for ($a = 1, $i++; $i < $c && $a < 6; $i++, $a++) {
|
||||
if (!ctype_xdigit($string[$i])) {
|
||||
break;
|
||||
}
|
||||
$code .= $string[$i];
|
||||
}
|
||||
// We have to be extremely careful when adding
|
||||
// new characters, to make sure we're not breaking
|
||||
// the encoding.
|
||||
$char = HTMLPurifier_Encoder::unichr(hexdec($code));
|
||||
if (HTMLPurifier_Encoder::cleanUTF8($char) === '') {
|
||||
continue;
|
||||
}
|
||||
$ret .= $char;
|
||||
if ($i < $c && trim($string[$i]) !== '') {
|
||||
$i--;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
if ($string[$i] === "\n") {
|
||||
continue;
|
||||
}
|
||||
}
|
||||
$ret .= $string[$i];
|
||||
}
|
||||
return $ret;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,136 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates the HTML attribute style, otherwise known as CSS.
|
||||
* @note We don't implement the whole CSS specification, so it might be
|
||||
* difficult to reuse this component in the context of validating
|
||||
* actual stylesheet declarations.
|
||||
* @note If we were really serious about validating the CSS, we would
|
||||
* tokenize the styles and then parse the tokens. Obviously, we
|
||||
* are not doing that. Doing that could seriously harm performance,
|
||||
* but would make these components a lot more viable for a CSS
|
||||
* filtering solution.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @param string $css
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($css, $config, $context)
|
||||
{
|
||||
$css = $this->parseCDATA($css);
|
||||
|
||||
$definition = $config->getCSSDefinition();
|
||||
$allow_duplicates = $config->get("CSS.AllowDuplicates");
|
||||
|
||||
|
||||
// According to the CSS2.1 spec, the places where a
|
||||
// non-delimiting semicolon can appear are in strings
|
||||
// escape sequences. So here is some dumb hack to
|
||||
// handle quotes.
|
||||
$len = strlen($css);
|
||||
$accum = "";
|
||||
$declarations = array();
|
||||
$quoted = false;
|
||||
for ($i = 0; $i < $len; $i++) {
|
||||
$c = strcspn($css, ";'\"", $i);
|
||||
$accum .= substr($css, $i, $c);
|
||||
$i += $c;
|
||||
if ($i == $len) break;
|
||||
$d = $css[$i];
|
||||
if ($quoted) {
|
||||
$accum .= $d;
|
||||
if ($d == $quoted) {
|
||||
$quoted = false;
|
||||
}
|
||||
} else {
|
||||
if ($d == ";") {
|
||||
$declarations[] = $accum;
|
||||
$accum = "";
|
||||
} else {
|
||||
$accum .= $d;
|
||||
$quoted = $d;
|
||||
}
|
||||
}
|
||||
}
|
||||
if ($accum != "") $declarations[] = $accum;
|
||||
|
||||
$propvalues = array();
|
||||
$new_declarations = '';
|
||||
|
||||
/**
|
||||
* Name of the current CSS property being validated.
|
||||
*/
|
||||
$property = false;
|
||||
$context->register('CurrentCSSProperty', $property);
|
||||
|
||||
foreach ($declarations as $declaration) {
|
||||
if (!$declaration) {
|
||||
continue;
|
||||
}
|
||||
if (!strpos($declaration, ':')) {
|
||||
continue;
|
||||
}
|
||||
list($property, $value) = explode(':', $declaration, 2);
|
||||
$property = trim($property);
|
||||
$value = trim($value);
|
||||
$ok = false;
|
||||
do {
|
||||
if (isset($definition->info[$property])) {
|
||||
$ok = true;
|
||||
break;
|
||||
}
|
||||
if (ctype_lower($property)) {
|
||||
break;
|
||||
}
|
||||
$property = strtolower($property);
|
||||
if (isset($definition->info[$property])) {
|
||||
$ok = true;
|
||||
break;
|
||||
}
|
||||
} while (0);
|
||||
if (!$ok) {
|
||||
continue;
|
||||
}
|
||||
// inefficient call, since the validator will do this again
|
||||
if (strtolower(trim($value)) !== 'inherit') {
|
||||
// inherit works for everything (but only on the base property)
|
||||
$result = $definition->info[$property]->validate(
|
||||
$value,
|
||||
$config,
|
||||
$context
|
||||
);
|
||||
} else {
|
||||
$result = 'inherit';
|
||||
}
|
||||
if ($result === false) {
|
||||
continue;
|
||||
}
|
||||
if ($allow_duplicates) {
|
||||
$new_declarations .= "$property:$result;";
|
||||
} else {
|
||||
$propvalues[$property] = $result;
|
||||
}
|
||||
}
|
||||
|
||||
$context->destroy('CurrentCSSProperty');
|
||||
|
||||
// procedure does not write the new CSS simultaneously, so it's
|
||||
// slightly inefficient, but it's the only way of getting rid of
|
||||
// duplicates. Perhaps config to optimize it, but not now.
|
||||
|
||||
foreach ($propvalues as $prop => $value) {
|
||||
$new_declarations .= "$prop:$value;";
|
||||
}
|
||||
|
||||
return $new_declarations ? $new_declarations : false;
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,34 +0,0 @@
|
|||
<?php
|
||||
|
||||
class HTMLPurifier_AttrDef_CSS_AlphaValue extends HTMLPurifier_AttrDef_CSS_Number
|
||||
{
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
parent::__construct(false); // opacity is non-negative, but we will clamp it
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $number
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return string
|
||||
*/
|
||||
public function validate($number, $config, $context)
|
||||
{
|
||||
$result = parent::validate($number, $config, $context);
|
||||
if ($result === false) {
|
||||
return $result;
|
||||
}
|
||||
$float = (float)$result;
|
||||
if ($float < 0.0) {
|
||||
$result = '0';
|
||||
}
|
||||
if ($float > 1.0) {
|
||||
$result = '1';
|
||||
}
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,111 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates shorthand CSS property background.
|
||||
* @warning Does not support url tokens that have internal spaces.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Background extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Local copy of component validators.
|
||||
* @type HTMLPurifier_AttrDef[]
|
||||
* @note See HTMLPurifier_AttrDef_Font::$info for a similar impl.
|
||||
*/
|
||||
protected $info;
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_Config $config
|
||||
*/
|
||||
public function __construct($config)
|
||||
{
|
||||
$def = $config->getCSSDefinition();
|
||||
$this->info['background-color'] = $def->info['background-color'];
|
||||
$this->info['background-image'] = $def->info['background-image'];
|
||||
$this->info['background-repeat'] = $def->info['background-repeat'];
|
||||
$this->info['background-attachment'] = $def->info['background-attachment'];
|
||||
$this->info['background-position'] = $def->info['background-position'];
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
// regular pre-processing
|
||||
$string = $this->parseCDATA($string);
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
|
||||
// munge rgb() decl if necessary
|
||||
$string = $this->mungeRgb($string);
|
||||
|
||||
// assumes URI doesn't have spaces in it
|
||||
$bits = explode(' ', $string); // bits to process
|
||||
|
||||
$caught = array();
|
||||
$caught['color'] = false;
|
||||
$caught['image'] = false;
|
||||
$caught['repeat'] = false;
|
||||
$caught['attachment'] = false;
|
||||
$caught['position'] = false;
|
||||
|
||||
$i = 0; // number of catches
|
||||
|
||||
foreach ($bits as $bit) {
|
||||
if ($bit === '') {
|
||||
continue;
|
||||
}
|
||||
foreach ($caught as $key => $status) {
|
||||
if ($key != 'position') {
|
||||
if ($status !== false) {
|
||||
continue;
|
||||
}
|
||||
$r = $this->info['background-' . $key]->validate($bit, $config, $context);
|
||||
} else {
|
||||
$r = $bit;
|
||||
}
|
||||
if ($r === false) {
|
||||
continue;
|
||||
}
|
||||
if ($key == 'position') {
|
||||
if ($caught[$key] === false) {
|
||||
$caught[$key] = '';
|
||||
}
|
||||
$caught[$key] .= $r . ' ';
|
||||
} else {
|
||||
$caught[$key] = $r;
|
||||
}
|
||||
$i++;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!$i) {
|
||||
return false;
|
||||
}
|
||||
if ($caught['position'] !== false) {
|
||||
$caught['position'] = $this->info['background-position']->
|
||||
validate($caught['position'], $config, $context);
|
||||
}
|
||||
|
||||
$ret = array();
|
||||
foreach ($caught as $value) {
|
||||
if ($value === false) {
|
||||
continue;
|
||||
}
|
||||
$ret[] = $value;
|
||||
}
|
||||
|
||||
if (empty($ret)) {
|
||||
return false;
|
||||
}
|
||||
return implode(' ', $ret);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,157 +0,0 @@
|
|||
<?php
|
||||
|
||||
/* W3C says:
|
||||
[ // adjective and number must be in correct order, even if
|
||||
// you could switch them without introducing ambiguity.
|
||||
// some browsers support that syntax
|
||||
[
|
||||
<percentage> | <length> | left | center | right
|
||||
]
|
||||
[
|
||||
<percentage> | <length> | top | center | bottom
|
||||
]?
|
||||
] |
|
||||
[ // this signifies that the vertical and horizontal adjectives
|
||||
// can be arbitrarily ordered, however, there can only be two,
|
||||
// one of each, or none at all
|
||||
[
|
||||
left | center | right
|
||||
] ||
|
||||
[
|
||||
top | center | bottom
|
||||
]
|
||||
]
|
||||
top, left = 0%
|
||||
center, (none) = 50%
|
||||
bottom, right = 100%
|
||||
*/
|
||||
|
||||
/* QuirksMode says:
|
||||
keyword + length/percentage must be ordered correctly, as per W3C
|
||||
|
||||
Internet Explorer and Opera, however, support arbitrary ordering. We
|
||||
should fix it up.
|
||||
|
||||
Minor issue though, not strictly necessary.
|
||||
*/
|
||||
|
||||
// control freaks may appreciate the ability to convert these to
|
||||
// percentages or something, but it's not necessary
|
||||
|
||||
/**
|
||||
* Validates the value of background-position.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_BackgroundPosition extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @type HTMLPurifier_AttrDef_CSS_Length
|
||||
*/
|
||||
protected $length;
|
||||
|
||||
/**
|
||||
* @type HTMLPurifier_AttrDef_CSS_Percentage
|
||||
*/
|
||||
protected $percentage;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
$this->length = new HTMLPurifier_AttrDef_CSS_Length();
|
||||
$this->percentage = new HTMLPurifier_AttrDef_CSS_Percentage();
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = $this->parseCDATA($string);
|
||||
$bits = explode(' ', $string);
|
||||
|
||||
$keywords = array();
|
||||
$keywords['h'] = false; // left, right
|
||||
$keywords['v'] = false; // top, bottom
|
||||
$keywords['ch'] = false; // center (first word)
|
||||
$keywords['cv'] = false; // center (second word)
|
||||
$measures = array();
|
||||
|
||||
$i = 0;
|
||||
|
||||
$lookup = array(
|
||||
'top' => 'v',
|
||||
'bottom' => 'v',
|
||||
'left' => 'h',
|
||||
'right' => 'h',
|
||||
'center' => 'c'
|
||||
);
|
||||
|
||||
foreach ($bits as $bit) {
|
||||
if ($bit === '') {
|
||||
continue;
|
||||
}
|
||||
|
||||
// test for keyword
|
||||
$lbit = ctype_lower($bit) ? $bit : strtolower($bit);
|
||||
if (isset($lookup[$lbit])) {
|
||||
$status = $lookup[$lbit];
|
||||
if ($status == 'c') {
|
||||
if ($i == 0) {
|
||||
$status = 'ch';
|
||||
} else {
|
||||
$status = 'cv';
|
||||
}
|
||||
}
|
||||
$keywords[$status] = $lbit;
|
||||
$i++;
|
||||
}
|
||||
|
||||
// test for length
|
||||
$r = $this->length->validate($bit, $config, $context);
|
||||
if ($r !== false) {
|
||||
$measures[] = $r;
|
||||
$i++;
|
||||
}
|
||||
|
||||
// test for percentage
|
||||
$r = $this->percentage->validate($bit, $config, $context);
|
||||
if ($r !== false) {
|
||||
$measures[] = $r;
|
||||
$i++;
|
||||
}
|
||||
}
|
||||
|
||||
if (!$i) {
|
||||
return false;
|
||||
} // no valid values were caught
|
||||
|
||||
$ret = array();
|
||||
|
||||
// first keyword
|
||||
if ($keywords['h']) {
|
||||
$ret[] = $keywords['h'];
|
||||
} elseif ($keywords['ch']) {
|
||||
$ret[] = $keywords['ch'];
|
||||
$keywords['cv'] = false; // prevent re-use: center = center center
|
||||
} elseif (count($measures)) {
|
||||
$ret[] = array_shift($measures);
|
||||
}
|
||||
|
||||
if ($keywords['v']) {
|
||||
$ret[] = $keywords['v'];
|
||||
} elseif ($keywords['cv']) {
|
||||
$ret[] = $keywords['cv'];
|
||||
} elseif (count($measures)) {
|
||||
$ret[] = array_shift($measures);
|
||||
}
|
||||
|
||||
if (empty($ret)) {
|
||||
return false;
|
||||
}
|
||||
return implode(' ', $ret);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,56 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates the border property as defined by CSS.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Border extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Local copy of properties this property is shorthand for.
|
||||
* @type HTMLPurifier_AttrDef[]
|
||||
*/
|
||||
protected $info = array();
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_Config $config
|
||||
*/
|
||||
public function __construct($config)
|
||||
{
|
||||
$def = $config->getCSSDefinition();
|
||||
$this->info['border-width'] = $def->info['border-width'];
|
||||
$this->info['border-style'] = $def->info['border-style'];
|
||||
$this->info['border-top-color'] = $def->info['border-top-color'];
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = $this->parseCDATA($string);
|
||||
$string = $this->mungeRgb($string);
|
||||
$bits = explode(' ', $string);
|
||||
$done = array(); // segments we've finished
|
||||
$ret = ''; // return value
|
||||
foreach ($bits as $bit) {
|
||||
foreach ($this->info as $propname => $validator) {
|
||||
if (isset($done[$propname])) {
|
||||
continue;
|
||||
}
|
||||
$r = $validator->validate($bit, $config, $context);
|
||||
if ($r !== false) {
|
||||
$ret .= $r . ' ';
|
||||
$done[$propname] = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return rtrim($ret);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,161 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates Color as defined by CSS.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Color extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @type HTMLPurifier_AttrDef_CSS_AlphaValue
|
||||
*/
|
||||
protected $alpha;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
$this->alpha = new HTMLPurifier_AttrDef_CSS_AlphaValue();
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $color
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($color, $config, $context)
|
||||
{
|
||||
static $colors = null;
|
||||
if ($colors === null) {
|
||||
$colors = $config->get('Core.ColorKeywords');
|
||||
}
|
||||
|
||||
$color = trim($color);
|
||||
if ($color === '') {
|
||||
return false;
|
||||
}
|
||||
|
||||
$lower = strtolower($color);
|
||||
if (isset($colors[$lower])) {
|
||||
return $colors[$lower];
|
||||
}
|
||||
|
||||
if (preg_match('#(rgb|rgba|hsl|hsla)\(#', $color, $matches) === 1) {
|
||||
$length = strlen($color);
|
||||
if (strpos($color, ')') !== $length - 1) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// get used function : rgb, rgba, hsl or hsla
|
||||
$function = $matches[1];
|
||||
|
||||
$parameters_size = 3;
|
||||
$alpha_channel = false;
|
||||
if (substr($function, -1) === 'a') {
|
||||
$parameters_size = 4;
|
||||
$alpha_channel = true;
|
||||
}
|
||||
|
||||
/*
|
||||
* Allowed types for values :
|
||||
* parameter_position => [type => max_value]
|
||||
*/
|
||||
$allowed_types = [
|
||||
1 => ['percentage' => 100, 'integer' => 255],
|
||||
2 => ['percentage' => 100, 'integer' => 255],
|
||||
3 => ['percentage' => 100, 'integer' => 255],
|
||||
];
|
||||
$allow_different_types = false;
|
||||
|
||||
if (strpos($function, 'hsl') !== false) {
|
||||
$allowed_types = [
|
||||
1 => ['integer' => 360],
|
||||
2 => ['percentage' => 100],
|
||||
3 => ['percentage' => 100],
|
||||
];
|
||||
$allow_different_types = true;
|
||||
}
|
||||
|
||||
$values = trim(str_replace($function, '', $color), ' ()');
|
||||
|
||||
$parts = explode(',', $values);
|
||||
if (count($parts) !== $parameters_size) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$type = false;
|
||||
$new_parts = array();
|
||||
$i = 0;
|
||||
|
||||
foreach ($parts as $part) {
|
||||
$i++;
|
||||
$part = trim($part);
|
||||
|
||||
if ($part === '') {
|
||||
return false;
|
||||
}
|
||||
|
||||
// different check for alpha channel
|
||||
if ($alpha_channel === true && $i === count($parts)) {
|
||||
$result = $this->alpha->validate($part, $config, $context);
|
||||
|
||||
if ($result === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$new_parts[] = (string)$result;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (substr($part, -1) === '%') {
|
||||
$current_type = 'percentage';
|
||||
} else {
|
||||
$current_type = 'integer';
|
||||
}
|
||||
|
||||
if (!array_key_exists($current_type, $allowed_types[$i])) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!$type) {
|
||||
$type = $current_type;
|
||||
}
|
||||
|
||||
if ($allow_different_types === false && $type != $current_type) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$max_value = $allowed_types[$i][$current_type];
|
||||
|
||||
if ($current_type == 'integer') {
|
||||
// Return value between range 0 -> $max_value
|
||||
$new_parts[] = (int)max(min($part, $max_value), 0);
|
||||
} elseif ($current_type == 'percentage') {
|
||||
$new_parts[] = (float)max(min(rtrim($part, '%'), $max_value), 0) . '%';
|
||||
}
|
||||
}
|
||||
|
||||
$new_values = implode(',', $new_parts);
|
||||
|
||||
$color = $function . '(' . $new_values . ')';
|
||||
} else {
|
||||
// hexadecimal handling
|
||||
if ($color[0] === '#') {
|
||||
$hex = substr($color, 1);
|
||||
} else {
|
||||
$hex = $color;
|
||||
$color = '#' . $color;
|
||||
}
|
||||
$length = strlen($hex);
|
||||
if ($length !== 3 && $length !== 6) {
|
||||
return false;
|
||||
}
|
||||
if (!ctype_xdigit($hex)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return $color;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Allows multiple validators to attempt to validate attribute.
|
||||
*
|
||||
* Composite is just what it sounds like: a composite of many validators.
|
||||
* This means that multiple HTMLPurifier_AttrDef objects will have a whack
|
||||
* at the string. If one of them passes, that's what is returned. This is
|
||||
* especially useful for CSS values, which often are a choice between
|
||||
* an enumerated set of predefined values or a flexible data type.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Composite extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* List of objects that may process strings.
|
||||
* @type HTMLPurifier_AttrDef[]
|
||||
* @todo Make protected
|
||||
*/
|
||||
public $defs;
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_AttrDef[] $defs List of HTMLPurifier_AttrDef objects
|
||||
*/
|
||||
public function __construct($defs)
|
||||
{
|
||||
$this->defs = $defs;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
foreach ($this->defs as $i => $def) {
|
||||
$result = $this->defs[$i]->validate($string, $config, $context);
|
||||
if ($result !== false) {
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,44 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Decorator which enables CSS properties to be disabled for specific elements.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_DenyElementDecorator extends HTMLPurifier_AttrDef
|
||||
{
|
||||
/**
|
||||
* @type HTMLPurifier_AttrDef
|
||||
*/
|
||||
public $def;
|
||||
/**
|
||||
* @type string
|
||||
*/
|
||||
public $element;
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_AttrDef $def Definition to wrap
|
||||
* @param string $element Element to deny
|
||||
*/
|
||||
public function __construct($def, $element)
|
||||
{
|
||||
$this->def = $def;
|
||||
$this->element = $element;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks if CurrentToken is set and equal to $this->element
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$token = $context->get('CurrentToken', true);
|
||||
if ($token && $token->name == $this->element) {
|
||||
return false;
|
||||
}
|
||||
return $this->def->validate($string, $config, $context);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,77 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Microsoft's proprietary filter: CSS property
|
||||
* @note Currently supports the alpha filter. In the future, this will
|
||||
* probably need an extensible framework
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Filter extends HTMLPurifier_AttrDef
|
||||
{
|
||||
/**
|
||||
* @type HTMLPurifier_AttrDef_Integer
|
||||
*/
|
||||
protected $intValidator;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
$this->intValidator = new HTMLPurifier_AttrDef_Integer();
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $value
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($value, $config, $context)
|
||||
{
|
||||
$value = $this->parseCDATA($value);
|
||||
if ($value === 'none') {
|
||||
return $value;
|
||||
}
|
||||
// if we looped this we could support multiple filters
|
||||
$function_length = strcspn($value, '(');
|
||||
$function = trim(substr($value, 0, $function_length));
|
||||
if ($function !== 'alpha' &&
|
||||
$function !== 'Alpha' &&
|
||||
$function !== 'progid:DXImageTransform.Microsoft.Alpha'
|
||||
) {
|
||||
return false;
|
||||
}
|
||||
$cursor = $function_length + 1;
|
||||
$parameters_length = strcspn($value, ')', $cursor);
|
||||
$parameters = substr($value, $cursor, $parameters_length);
|
||||
$params = explode(',', $parameters);
|
||||
$ret_params = array();
|
||||
$lookup = array();
|
||||
foreach ($params as $param) {
|
||||
list($key, $value) = explode('=', $param);
|
||||
$key = trim($key);
|
||||
$value = trim($value);
|
||||
if (isset($lookup[$key])) {
|
||||
continue;
|
||||
}
|
||||
if ($key !== 'opacity') {
|
||||
continue;
|
||||
}
|
||||
$value = $this->intValidator->validate($value, $config, $context);
|
||||
if ($value === false) {
|
||||
continue;
|
||||
}
|
||||
$int = (int)$value;
|
||||
if ($int > 100) {
|
||||
$value = '100';
|
||||
}
|
||||
if ($int < 0) {
|
||||
$value = '0';
|
||||
}
|
||||
$ret_params[] = "$key=$value";
|
||||
$lookup[$key] = true;
|
||||
}
|
||||
$ret_parameters = implode(',', $ret_params);
|
||||
$ret_function = "$function($ret_parameters)";
|
||||
return $ret_function;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,176 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates shorthand CSS property font.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Font extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Local copy of validators
|
||||
* @type HTMLPurifier_AttrDef[]
|
||||
* @note If we moved specific CSS property definitions to their own
|
||||
* classes instead of having them be assembled at run time by
|
||||
* CSSDefinition, this wouldn't be necessary. We'd instantiate
|
||||
* our own copies.
|
||||
*/
|
||||
protected $info = array();
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_Config $config
|
||||
*/
|
||||
public function __construct($config)
|
||||
{
|
||||
$def = $config->getCSSDefinition();
|
||||
$this->info['font-style'] = $def->info['font-style'];
|
||||
$this->info['font-variant'] = $def->info['font-variant'];
|
||||
$this->info['font-weight'] = $def->info['font-weight'];
|
||||
$this->info['font-size'] = $def->info['font-size'];
|
||||
$this->info['line-height'] = $def->info['line-height'];
|
||||
$this->info['font-family'] = $def->info['font-family'];
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
static $system_fonts = array(
|
||||
'caption' => true,
|
||||
'icon' => true,
|
||||
'menu' => true,
|
||||
'message-box' => true,
|
||||
'small-caption' => true,
|
||||
'status-bar' => true
|
||||
);
|
||||
|
||||
// regular pre-processing
|
||||
$string = $this->parseCDATA($string);
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
|
||||
// check if it's one of the keywords
|
||||
$lowercase_string = strtolower($string);
|
||||
if (isset($system_fonts[$lowercase_string])) {
|
||||
return $lowercase_string;
|
||||
}
|
||||
|
||||
$bits = explode(' ', $string); // bits to process
|
||||
$stage = 0; // this indicates what we're looking for
|
||||
$caught = array(); // which stage 0 properties have we caught?
|
||||
$stage_1 = array('font-style', 'font-variant', 'font-weight');
|
||||
$final = ''; // output
|
||||
|
||||
for ($i = 0, $size = count($bits); $i < $size; $i++) {
|
||||
if ($bits[$i] === '') {
|
||||
continue;
|
||||
}
|
||||
switch ($stage) {
|
||||
case 0: // attempting to catch font-style, font-variant or font-weight
|
||||
foreach ($stage_1 as $validator_name) {
|
||||
if (isset($caught[$validator_name])) {
|
||||
continue;
|
||||
}
|
||||
$r = $this->info[$validator_name]->validate(
|
||||
$bits[$i],
|
||||
$config,
|
||||
$context
|
||||
);
|
||||
if ($r !== false) {
|
||||
$final .= $r . ' ';
|
||||
$caught[$validator_name] = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
// all three caught, continue on
|
||||
if (count($caught) >= 3) {
|
||||
$stage = 1;
|
||||
}
|
||||
if ($r !== false) {
|
||||
break;
|
||||
}
|
||||
case 1: // attempting to catch font-size and perhaps line-height
|
||||
$found_slash = false;
|
||||
if (strpos($bits[$i], '/') !== false) {
|
||||
list($font_size, $line_height) =
|
||||
explode('/', $bits[$i]);
|
||||
if ($line_height === '') {
|
||||
// ooh, there's a space after the slash!
|
||||
$line_height = false;
|
||||
$found_slash = true;
|
||||
}
|
||||
} else {
|
||||
$font_size = $bits[$i];
|
||||
$line_height = false;
|
||||
}
|
||||
$r = $this->info['font-size']->validate(
|
||||
$font_size,
|
||||
$config,
|
||||
$context
|
||||
);
|
||||
if ($r !== false) {
|
||||
$final .= $r;
|
||||
// attempt to catch line-height
|
||||
if ($line_height === false) {
|
||||
// we need to scroll forward
|
||||
for ($j = $i + 1; $j < $size; $j++) {
|
||||
if ($bits[$j] === '') {
|
||||
continue;
|
||||
}
|
||||
if ($bits[$j] === '/') {
|
||||
if ($found_slash) {
|
||||
return false;
|
||||
} else {
|
||||
$found_slash = true;
|
||||
continue;
|
||||
}
|
||||
}
|
||||
$line_height = $bits[$j];
|
||||
break;
|
||||
}
|
||||
} else {
|
||||
// slash already found
|
||||
$found_slash = true;
|
||||
$j = $i;
|
||||
}
|
||||
if ($found_slash) {
|
||||
$i = $j;
|
||||
$r = $this->info['line-height']->validate(
|
||||
$line_height,
|
||||
$config,
|
||||
$context
|
||||
);
|
||||
if ($r !== false) {
|
||||
$final .= '/' . $r;
|
||||
}
|
||||
}
|
||||
$final .= ' ';
|
||||
$stage = 2;
|
||||
break;
|
||||
}
|
||||
return false;
|
||||
case 2: // attempting to catch font-family
|
||||
$font_family =
|
||||
implode(' ', array_slice($bits, $i, $size - $i));
|
||||
$r = $this->info['font-family']->validate(
|
||||
$font_family,
|
||||
$config,
|
||||
$context
|
||||
);
|
||||
if ($r !== false) {
|
||||
$final .= $r . ' ';
|
||||
// processing completed successfully
|
||||
return rtrim($final);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,219 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates a font family list according to CSS spec
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_FontFamily extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
protected $mask = null;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
$this->mask = '_- ';
|
||||
for ($c = 'a'; $c <= 'z'; $c++) {
|
||||
$this->mask .= $c;
|
||||
}
|
||||
for ($c = 'A'; $c <= 'Z'; $c++) {
|
||||
$this->mask .= $c;
|
||||
}
|
||||
for ($c = '0'; $c <= '9'; $c++) {
|
||||
$this->mask .= $c;
|
||||
} // cast-y, but should be fine
|
||||
// special bytes used by UTF-8
|
||||
for ($i = 0x80; $i <= 0xFF; $i++) {
|
||||
// We don't bother excluding invalid bytes in this range,
|
||||
// because the our restriction of well-formed UTF-8 will
|
||||
// prevent these from ever occurring.
|
||||
$this->mask .= chr($i);
|
||||
}
|
||||
|
||||
/*
|
||||
PHP's internal strcspn implementation is
|
||||
O(length of string * length of mask), making it inefficient
|
||||
for large masks. However, it's still faster than
|
||||
preg_match 8)
|
||||
for (p = s1;;) {
|
||||
spanp = s2;
|
||||
do {
|
||||
if (*spanp == c || p == s1_end) {
|
||||
return p - s1;
|
||||
}
|
||||
} while (spanp++ < (s2_end - 1));
|
||||
c = *++p;
|
||||
}
|
||||
*/
|
||||
// possible optimization: invert the mask.
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
static $generic_names = array(
|
||||
'serif' => true,
|
||||
'sans-serif' => true,
|
||||
'monospace' => true,
|
||||
'fantasy' => true,
|
||||
'cursive' => true
|
||||
);
|
||||
$allowed_fonts = $config->get('CSS.AllowedFonts');
|
||||
|
||||
// assume that no font names contain commas in them
|
||||
$fonts = explode(',', $string);
|
||||
$final = '';
|
||||
foreach ($fonts as $font) {
|
||||
$font = trim($font);
|
||||
if ($font === '') {
|
||||
continue;
|
||||
}
|
||||
// match a generic name
|
||||
if (isset($generic_names[$font])) {
|
||||
if ($allowed_fonts === null || isset($allowed_fonts[$font])) {
|
||||
$final .= $font . ', ';
|
||||
}
|
||||
continue;
|
||||
}
|
||||
// match a quoted name
|
||||
if ($font[0] === '"' || $font[0] === "'") {
|
||||
$length = strlen($font);
|
||||
if ($length <= 2) {
|
||||
continue;
|
||||
}
|
||||
$quote = $font[0];
|
||||
if ($font[$length - 1] !== $quote) {
|
||||
continue;
|
||||
}
|
||||
$font = substr($font, 1, $length - 2);
|
||||
}
|
||||
|
||||
$font = $this->expandCSSEscape($font);
|
||||
|
||||
// $font is a pure representation of the font name
|
||||
|
||||
if ($allowed_fonts !== null && !isset($allowed_fonts[$font])) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (ctype_alnum($font) && $font !== '') {
|
||||
// very simple font, allow it in unharmed
|
||||
$final .= $font . ', ';
|
||||
continue;
|
||||
}
|
||||
|
||||
// bugger out on whitespace. form feed (0C) really
|
||||
// shouldn't show up regardless
|
||||
$font = str_replace(array("\n", "\t", "\r", "\x0C"), ' ', $font);
|
||||
|
||||
// Here, there are various classes of characters which need
|
||||
// to be treated differently:
|
||||
// - Alphanumeric characters are essentially safe. We
|
||||
// handled these above.
|
||||
// - Spaces require quoting, though most parsers will do
|
||||
// the right thing if there aren't any characters that
|
||||
// can be misinterpreted
|
||||
// - Dashes rarely occur, but they fairly unproblematic
|
||||
// for parsing/rendering purposes.
|
||||
// The above characters cover the majority of Western font
|
||||
// names.
|
||||
// - Arbitrary Unicode characters not in ASCII. Because
|
||||
// most parsers give little thought to Unicode, treatment
|
||||
// of these codepoints is basically uniform, even for
|
||||
// punctuation-like codepoints. These characters can
|
||||
// show up in non-Western pages and are supported by most
|
||||
// major browsers, for example: "ＭＳ 明朝" is a
|
||||
// legitimate font-name
|
||||
// <http://ja.wikipedia.org/wiki/MS_明朝>. See
|
||||
// the CSS3 spec for more examples:
|
||||
// <http://www.w3.org/TR/2011/WD-css3-fonts-20110324/localizedfamilynames.png>
|
||||
// You can see live samples of these on the Internet:
|
||||
// <http://www.google.co.jp/search?q=font-family+ＭＳ+明朝|ゴシック>
|
||||
// However, most of these fonts have ASCII equivalents:
|
||||
// for example, 'MS Mincho', and it's considered
|
||||
// professional to use ASCII font names instead of
|
||||
// Unicode font names. Thanks Takeshi Terada for
|
||||
// providing this information.
|
||||
// The following characters, to my knowledge, have not been
|
||||
// used to name font names.
|
||||
// - Single quote. While theoretically you might find a
|
||||
// font name that has a single quote in its name (serving
|
||||
// as an apostrophe, e.g. Dave's Scribble), I haven't
|
||||
// been able to find any actual examples of this.
|
||||
// Internet Explorer's cssText translation (which I
|
||||
// believe is invoked by innerHTML) normalizes any
|
||||
// quoting to single quotes, and fails to escape single
|
||||
// quotes. (Note that this is not IE's behavior for all
|
||||
// CSS properties, just some sort of special casing for
|
||||
// font-family). So a single quote *cannot* be used
|
||||
// safely in the font-family context if there will be an
|
||||
// innerHTML/cssText translation. Note that Firefox 3.x
|
||||
// does this too.
|
||||
// - Double quote. In IE, these get normalized to
|
||||
// single-quotes, no matter what the encoding. (Fun
|
||||
// fact, in IE8, the 'content' CSS property gained
|
||||
// support, where they special cased to preserve encoded
|
||||
// double quotes, but still translate unadorned double
|
||||
// quotes into single quotes.) So, because their
|
||||
// fixpoint behavior is identical to single quotes, they
|
||||
// cannot be allowed either. Firefox 3.x displays
|
||||
// single-quote style behavior.
|
||||
// - Backslashes are reduced by one (so \\ -> \) every
|
||||
// iteration, so they cannot be used safely. This shows
|
||||
// up in IE7, IE8 and FF3
|
||||
// - Semicolons, commas and backticks are handled properly.
|
||||
// - The rest of the ASCII punctuation is handled properly.
|
||||
// We haven't checked what browsers do to unadorned
|
||||
// versions, but this is not important as long as the
|
||||
// browser doesn't /remove/ surrounding quotes (as IE does
|
||||
// for HTML).
|
||||
//
|
||||
// With these results in hand, we conclude that there are
|
||||
// various levels of safety:
|
||||
// - Paranoid: alphanumeric, spaces and dashes(?)
|
||||
// - International: Paranoid + non-ASCII Unicode
|
||||
// - Edgy: Everything except quotes, backslashes
|
||||
// - NoJS: Standards compliance, e.g. sod IE. Note that
|
||||
// with some judicious character escaping (since certain
|
||||
// types of escaping doesn't work) this is theoretically
|
||||
// OK as long as innerHTML/cssText is not called.
|
||||
// We believe that international is a reasonable default
|
||||
// (that we will implement now), and once we do more
|
||||
// extensive research, we may feel comfortable with dropping
|
||||
// it down to edgy.
|
||||
|
||||
// Edgy: alphanumeric, spaces, dashes, underscores and Unicode. Use of
|
||||
// str(c)spn assumes that the string was already well formed
|
||||
// Unicode (which of course it is).
|
||||
if (strspn($font, $this->mask) !== strlen($font)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
// Historical:
|
||||
// In the absence of innerHTML/cssText, these ugly
|
||||
// transforms don't pose a security risk (as \\ and \"
|
||||
// might--these escapes are not supported by most browsers).
|
||||
// We could try to be clever and use single-quote wrapping
|
||||
// when there is a double quote present, but I have choosen
|
||||
// not to implement that. (NOTE: you can reduce the amount
|
||||
// of escapes by one depending on what quoting style you use)
|
||||
// $font = str_replace('\\', '\\5C ', $font);
|
||||
// $font = str_replace('"', '\\22 ', $font);
|
||||
// $font = str_replace("'", '\\27 ', $font);
|
||||
|
||||
// font possibly with spaces, requires quoting
|
||||
$final .= "'$font', ";
|
||||
}
|
||||
$final = rtrim($final, ', ');
|
||||
if ($final === '') {
|
||||
return false;
|
||||
}
|
||||
return $final;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,32 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates based on {ident} CSS grammar production
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Ident extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = trim($string);
|
||||
|
||||
// early abort: '' and '0' (strings that convert to false) are invalid
|
||||
if (!$string) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$pattern = '/^(-?[A-Za-z_][A-Za-z_\-0-9]*)$/';
|
||||
if (!preg_match($pattern, $string)) {
|
||||
return false;
|
||||
}
|
||||
return $string;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,56 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Decorator which enables !important to be used in CSS values.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_ImportantDecorator extends HTMLPurifier_AttrDef
|
||||
{
|
||||
/**
|
||||
* @type HTMLPurifier_AttrDef
|
||||
*/
|
||||
public $def;
|
||||
/**
|
||||
* @type bool
|
||||
*/
|
||||
public $allow;
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_AttrDef $def Definition to wrap
|
||||
* @param bool $allow Whether or not to allow !important
|
||||
*/
|
||||
public function __construct($def, $allow = false)
|
||||
{
|
||||
$this->def = $def;
|
||||
$this->allow = $allow;
|
||||
}
|
||||
|
||||
/**
|
||||
* Intercepts and removes !important if necessary
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
// test for ! and important tokens
|
||||
$string = trim($string);
|
||||
$is_important = false;
|
||||
// :TODO: optimization: test directly for !important and ! important
|
||||
if (strlen($string) >= 9 && substr($string, -9) === 'important') {
|
||||
$temp = rtrim(substr($string, 0, -9));
|
||||
// use a temp, because we might want to restore important
|
||||
if (strlen($temp) >= 1 && substr($temp, -1) === '!') {
|
||||
$string = rtrim(substr($temp, 0, -1));
|
||||
$is_important = true;
|
||||
}
|
||||
}
|
||||
$string = $this->def->validate($string, $config, $context);
|
||||
if ($this->allow && $is_important) {
|
||||
$string .= ' !important';
|
||||
}
|
||||
return $string;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,77 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Represents a Length as defined by CSS.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Length extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @type HTMLPurifier_Length|string
|
||||
*/
|
||||
protected $min;
|
||||
|
||||
/**
|
||||
* @type HTMLPurifier_Length|string
|
||||
*/
|
||||
protected $max;
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_Length|string $min Minimum length, or null for no bound. String is also acceptable.
|
||||
* @param HTMLPurifier_Length|string $max Maximum length, or null for no bound. String is also acceptable.
|
||||
*/
|
||||
public function __construct($min = null, $max = null)
|
||||
{
|
||||
$this->min = $min !== null ? HTMLPurifier_Length::make($min) : null;
|
||||
$this->max = $max !== null ? HTMLPurifier_Length::make($max) : null;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = $this->parseCDATA($string);
|
||||
|
||||
// Optimizations
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
if ($string === '0') {
|
||||
return '0';
|
||||
}
|
||||
if (strlen($string) === 1) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$length = HTMLPurifier_Length::make($string);
|
||||
if (!$length->isValid()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($this->min) {
|
||||
$c = $length->compareTo($this->min);
|
||||
if ($c === false) {
|
||||
return false;
|
||||
}
|
||||
if ($c < 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
if ($this->max) {
|
||||
$c = $length->compareTo($this->max);
|
||||
if ($c === false) {
|
||||
return false;
|
||||
}
|
||||
if ($c > 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return $length->toString();
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,112 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates shorthand CSS property list-style.
|
||||
* @warning Does not support url tokens that have internal spaces.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_ListStyle extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Local copy of validators.
|
||||
* @type HTMLPurifier_AttrDef[]
|
||||
* @note See HTMLPurifier_AttrDef_CSS_Font::$info for a similar impl.
|
||||
*/
|
||||
protected $info;
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_Config $config
|
||||
*/
|
||||
public function __construct($config)
|
||||
{
|
||||
$def = $config->getCSSDefinition();
|
||||
$this->info['list-style-type'] = $def->info['list-style-type'];
|
||||
$this->info['list-style-position'] = $def->info['list-style-position'];
|
||||
$this->info['list-style-image'] = $def->info['list-style-image'];
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
// regular pre-processing
|
||||
$string = $this->parseCDATA($string);
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
|
||||
// assumes URI doesn't have spaces in it
|
||||
$bits = explode(' ', strtolower($string)); // bits to process
|
||||
|
||||
$caught = array();
|
||||
$caught['type'] = false;
|
||||
$caught['position'] = false;
|
||||
$caught['image'] = false;
|
||||
|
||||
$i = 0; // number of catches
|
||||
$none = false;
|
||||
|
||||
foreach ($bits as $bit) {
|
||||
if ($i >= 3) {
|
||||
return;
|
||||
} // optimization bit
|
||||
if ($bit === '') {
|
||||
continue;
|
||||
}
|
||||
foreach ($caught as $key => $status) {
|
||||
if ($status !== false) {
|
||||
continue;
|
||||
}
|
||||
$r = $this->info['list-style-' . $key]->validate($bit, $config, $context);
|
||||
if ($r === false) {
|
||||
continue;
|
||||
}
|
||||
if ($r === 'none') {
|
||||
if ($none) {
|
||||
continue;
|
||||
} else {
|
||||
$none = true;
|
||||
}
|
||||
if ($key == 'image') {
|
||||
continue;
|
||||
}
|
||||
}
|
||||
$caught[$key] = $r;
|
||||
$i++;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (!$i) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$ret = array();
|
||||
|
||||
// construct type
|
||||
if ($caught['type']) {
|
||||
$ret[] = $caught['type'];
|
||||
}
|
||||
|
||||
// construct image
|
||||
if ($caught['image']) {
|
||||
$ret[] = $caught['image'];
|
||||
}
|
||||
|
||||
// construct position
|
||||
if ($caught['position']) {
|
||||
$ret[] = $caught['position'];
|
||||
}
|
||||
|
||||
if (empty($ret)) {
|
||||
return false;
|
||||
}
|
||||
return implode(' ', $ret);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,71 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Framework class for strings that involve multiple values.
|
||||
*
|
||||
* Certain CSS properties such as border-width and margin allow multiple
|
||||
* lengths to be specified. This class can take a vanilla border-width
|
||||
* definition and multiply it, usually into a max of four.
|
||||
*
|
||||
* @note Even though the CSS specification isn't clear about it, inherit
|
||||
* can only be used alone: it will never manifest as part of a multi
|
||||
* shorthand declaration. Thus, this class does not allow inherit.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Multiple extends HTMLPurifier_AttrDef
|
||||
{
|
||||
/**
|
||||
* Instance of component definition to defer validation to.
|
||||
* @type HTMLPurifier_AttrDef
|
||||
* @todo Make protected
|
||||
*/
|
||||
public $single;
|
||||
|
||||
/**
|
||||
* Max number of values allowed.
|
||||
* @todo Make protected
|
||||
*/
|
||||
public $max;
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_AttrDef $single HTMLPurifier_AttrDef to multiply
|
||||
* @param int $max Max number of values allowed (usually four)
|
||||
*/
|
||||
public function __construct($single, $max = 4)
|
||||
{
|
||||
$this->single = $single;
|
||||
$this->max = $max;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = $this->mungeRgb($this->parseCDATA($string));
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
$parts = explode(' ', $string); // parseCDATA replaced \r, \t and \n
|
||||
$length = count($parts);
|
||||
$final = '';
|
||||
for ($i = 0, $num = 0; $i < $length && $num < $this->max; $i++) {
|
||||
if (ctype_space($parts[$i])) {
|
||||
continue;
|
||||
}
|
||||
$result = $this->single->validate($parts[$i], $config, $context);
|
||||
if ($result !== false) {
|
||||
$final .= $result . ' ';
|
||||
$num++;
|
||||
}
|
||||
}
|
||||
if ($final === '') {
|
||||
return false;
|
||||
}
|
||||
return rtrim($final);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,84 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates a number as defined by the CSS spec.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Number extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Indicates whether or not only positive values are allowed.
|
||||
* @type bool
|
||||
*/
|
||||
protected $non_negative = false;
|
||||
|
||||
/**
|
||||
* @param bool $non_negative indicates whether negatives are forbidden
|
||||
*/
|
||||
public function __construct($non_negative = false)
|
||||
{
|
||||
$this->non_negative = $non_negative;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $number
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return string|bool
|
||||
* @warning Some contexts do not pass $config, $context. These
|
||||
* variables should not be used without checking HTMLPurifier_Length
|
||||
*/
|
||||
public function validate($number, $config, $context)
|
||||
{
|
||||
$number = $this->parseCDATA($number);
|
||||
|
||||
if ($number === '') {
|
||||
return false;
|
||||
}
|
||||
if ($number === '0') {
|
||||
return '0';
|
||||
}
|
||||
|
||||
$sign = '';
|
||||
switch ($number[0]) {
|
||||
case '-':
|
||||
if ($this->non_negative) {
|
||||
return false;
|
||||
}
|
||||
$sign = '-';
|
||||
case '+':
|
||||
$number = substr($number, 1);
|
||||
}
|
||||
|
||||
if (ctype_digit($number)) {
|
||||
$number = ltrim($number, '0');
|
||||
return $number ? $sign . $number : '0';
|
||||
}
|
||||
|
||||
// Period is the only non-numeric character allowed
|
||||
if (strpos($number, '.') === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
list($left, $right) = explode('.', $number, 2);
|
||||
|
||||
if ($left === '' && $right === '') {
|
||||
return false;
|
||||
}
|
||||
if ($left !== '' && !ctype_digit($left)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$left = ltrim($left, '0');
|
||||
$right = rtrim($right, '0');
|
||||
|
||||
if ($right === '') {
|
||||
return $left ? $sign . $left : '0';
|
||||
} elseif (!ctype_digit($right)) {
|
||||
return false;
|
||||
}
|
||||
return $sign . $left . '.' . $right;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,54 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates a Percentage as defined by the CSS spec.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_Percentage extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Instance to defer number validation to.
|
||||
* @type HTMLPurifier_AttrDef_CSS_Number
|
||||
*/
|
||||
protected $number_def;
|
||||
|
||||
/**
|
||||
* @param bool $non_negative Whether to forbid negative values
|
||||
*/
|
||||
public function __construct($non_negative = false)
|
||||
{
|
||||
$this->number_def = new HTMLPurifier_AttrDef_CSS_Number($non_negative);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = $this->parseCDATA($string);
|
||||
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
$length = strlen($string);
|
||||
if ($length === 1) {
|
||||
return false;
|
||||
}
|
||||
if ($string[$length - 1] !== '%') {
|
||||
return false;
|
||||
}
|
||||
|
||||
$number = substr($string, 0, $length - 1);
|
||||
$number = $this->number_def->validate($number, $config, $context);
|
||||
|
||||
if ($number === false) {
|
||||
return false;
|
||||
}
|
||||
return "$number%";
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,46 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates the value for the CSS property text-decoration
|
||||
* @note This class could be generalized into a version that acts sort of
|
||||
* like Enum except you can compound the allowed values.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_TextDecoration extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
static $allowed_values = array(
|
||||
'line-through' => true,
|
||||
'overline' => true,
|
||||
'underline' => true,
|
||||
);
|
||||
|
||||
$string = strtolower($this->parseCDATA($string));
|
||||
|
||||
if ($string === 'none') {
|
||||
return $string;
|
||||
}
|
||||
|
||||
$parts = explode(' ', $string);
|
||||
$final = '';
|
||||
foreach ($parts as $part) {
|
||||
if (isset($allowed_values[$part])) {
|
||||
$final .= $part . ' ';
|
||||
}
|
||||
}
|
||||
$final = rtrim($final);
|
||||
if ($final === '') {
|
||||
return false;
|
||||
}
|
||||
return $final;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,77 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates a URI in CSS syntax, which uses url('http://example.com')
|
||||
* @note While theoretically speaking a URI in a CSS document could
|
||||
* be non-embedded, as of CSS2 there is no such usage so we're
|
||||
* generalizing it. This may need to be changed in the future.
|
||||
* @warning Since HTMLPurifier_AttrDef_CSS blindly uses semicolons as
|
||||
* the separator, you cannot put a literal semicolon in
|
||||
* in the URI. Try percent encoding it, in that case.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_CSS_URI extends HTMLPurifier_AttrDef_URI
|
||||
{
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
parent::__construct(true); // always embedded
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $uri_string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($uri_string, $config, $context)
|
||||
{
|
||||
// parse the URI out of the string and then pass it onto
|
||||
// the parent object
|
||||
|
||||
$uri_string = $this->parseCDATA($uri_string);
|
||||
if (strpos($uri_string, 'url(') !== 0) {
|
||||
return false;
|
||||
}
|
||||
$uri_string = substr($uri_string, 4);
|
||||
if (strlen($uri_string) == 0) {
|
||||
return false;
|
||||
}
|
||||
$new_length = strlen($uri_string) - 1;
|
||||
if ($uri_string[$new_length] != ')') {
|
||||
return false;
|
||||
}
|
||||
$uri = trim(substr($uri_string, 0, $new_length));
|
||||
|
||||
if (!empty($uri) && ($uri[0] == "'" || $uri[0] == '"')) {
|
||||
$quote = $uri[0];
|
||||
$new_length = strlen($uri) - 1;
|
||||
if ($uri[$new_length] !== $quote) {
|
||||
return false;
|
||||
}
|
||||
$uri = substr($uri, 1, $new_length - 1);
|
||||
}
|
||||
|
||||
$uri = $this->expandCSSEscape($uri);
|
||||
|
||||
$result = parent::validate($uri, $config, $context);
|
||||
|
||||
if ($result === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// extra sanity check; should have been done by URI
|
||||
$result = str_replace(array('"', "\\", "\n", "\x0c", "\r"), "", $result);
|
||||
|
||||
// suspicious characters are ()'; we're going to percent encode
|
||||
// them for safety.
|
||||
$result = str_replace(array('(', ')', "'"), array('%28', '%29', '%27'), $result);
|
||||
|
||||
// there's an extra bug where ampersands lose their escaping on
|
||||
// an innerHTML cycle, so a very unlucky query parameter could
|
||||
// then change the meaning of the URL. Unfortunately, there's
|
||||
// not much we can do about that...
|
||||
return "url(\"$result\")";
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,44 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Dummy AttrDef that mimics another AttrDef, BUT it generates clones
|
||||
* with make.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_Clone extends HTMLPurifier_AttrDef
|
||||
{
|
||||
/**
|
||||
* What we're cloning.
|
||||
* @type HTMLPurifier_AttrDef
|
||||
*/
|
||||
protected $clone;
|
||||
|
||||
/**
|
||||
* @param HTMLPurifier_AttrDef $clone
|
||||
*/
|
||||
public function __construct($clone)
|
||||
{
|
||||
$this->clone = $clone;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $v
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($v, $config, $context)
|
||||
{
|
||||
return $this->clone->validate($v, $config, $context);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @return HTMLPurifier_AttrDef
|
||||
*/
|
||||
public function make($string)
|
||||
{
|
||||
return clone $this->clone;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,73 +0,0 @@
|
|||
<?php
|
||||
|
||||
// Enum = Enumerated
|
||||
/**
|
||||
* Validates a keyword against a list of valid values.
|
||||
* @warning The case-insensitive compare of this function uses PHP's
|
||||
* built-in strtolower and ctype_lower functions, which may
|
||||
* cause problems with international comparisons
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_Enum extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Lookup table of valid values.
|
||||
* @type array
|
||||
* @todo Make protected
|
||||
*/
|
||||
public $valid_values = array();
|
||||
|
||||
/**
|
||||
* Bool indicating whether or not enumeration is case sensitive.
|
||||
* @note In general this is always case insensitive.
|
||||
*/
|
||||
protected $case_sensitive = false; // values according to W3C spec
|
||||
|
||||
/**
|
||||
* @param array $valid_values List of valid values
|
||||
* @param bool $case_sensitive Whether or not case sensitive
|
||||
*/
|
||||
public function __construct($valid_values = array(), $case_sensitive = false)
|
||||
{
|
||||
$this->valid_values = array_flip($valid_values);
|
||||
$this->case_sensitive = $case_sensitive;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = trim($string);
|
||||
if (!$this->case_sensitive) {
|
||||
// we may want to do full case-insensitive libraries
|
||||
$string = ctype_lower($string) ? $string : strtolower($string);
|
||||
}
|
||||
$result = isset($this->valid_values[$string]);
|
||||
|
||||
return $result ? $string : false;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string In form of comma-delimited list of case-insensitive
|
||||
* valid values. Example: "foo,bar,baz". Prepend "s:" to make
|
||||
* case sensitive
|
||||
* @return HTMLPurifier_AttrDef_Enum
|
||||
*/
|
||||
public function make($string)
|
||||
{
|
||||
if (strlen($string) > 2 && $string[0] == 's' && $string[1] == ':') {
|
||||
$string = substr($string, 2);
|
||||
$sensitive = true;
|
||||
} else {
|
||||
$sensitive = false;
|
||||
}
|
||||
$values = explode(',', $string);
|
||||
return new HTMLPurifier_AttrDef_Enum($values, $sensitive);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates a boolean attribute
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_HTML_Bool extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @type bool
|
||||
*/
|
||||
protected $name;
|
||||
|
||||
/**
|
||||
* @type bool
|
||||
*/
|
||||
public $minimized = true;
|
||||
|
||||
/**
|
||||
* @param bool $name
|
||||
*/
|
||||
public function __construct($name = false)
|
||||
{
|
||||
$this->name = $name;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
return $this->name;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string Name of attribute
|
||||
* @return HTMLPurifier_AttrDef_HTML_Bool
|
||||
*/
|
||||
public function make($string)
|
||||
{
|
||||
return new HTMLPurifier_AttrDef_HTML_Bool($string);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Implements special behavior for class attribute (normally NMTOKENS)
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_HTML_Class extends HTMLPurifier_AttrDef_HTML_Nmtokens
|
||||
{
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
protected function split($string, $config, $context)
|
||||
{
|
||||
// really, this twiddle should be lazy loaded
|
||||
$name = $config->getDefinition('HTML')->doctype->name;
|
||||
if ($name == "XHTML 1.1" || $name == "XHTML 2.0") {
|
||||
return parent::split($string, $config, $context);
|
||||
} else {
|
||||
return preg_split('/\s+/', $string);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param array $tokens
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return array
|
||||
*/
|
||||
protected function filter($tokens, $config, $context)
|
||||
{
|
||||
$allowed = $config->get('Attr.AllowedClasses');
|
||||
$forbidden = $config->get('Attr.ForbiddenClasses');
|
||||
$ret = array();
|
||||
foreach ($tokens as $token) {
|
||||
if (($allowed === null || isset($allowed[$token])) &&
|
||||
!isset($forbidden[$token]) &&
|
||||
// We need this O(n) check because of PHP's array
|
||||
// implementation that casts -0 to 0.
|
||||
!in_array($token, $ret, true)
|
||||
) {
|
||||
$ret[] = $token;
|
||||
}
|
||||
}
|
||||
return $ret;
|
||||
}
|
||||
}
|
||||
|
|
@ -1,51 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates a color according to the HTML spec.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_HTML_Color extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
static $colors = null;
|
||||
if ($colors === null) {
|
||||
$colors = $config->get('Core.ColorKeywords');
|
||||
}
|
||||
|
||||
$string = trim($string);
|
||||
|
||||
if (empty($string)) {
|
||||
return false;
|
||||
}
|
||||
$lower = strtolower($string);
|
||||
if (isset($colors[$lower])) {
|
||||
return $colors[$lower];
|
||||
}
|
||||
if ($string[0] === '#') {
|
||||
$hex = substr($string, 1);
|
||||
} else {
|
||||
$hex = $string;
|
||||
}
|
||||
|
||||
$length = strlen($hex);
|
||||
if ($length !== 3 && $length !== 6) {
|
||||
return false;
|
||||
}
|
||||
if (!ctype_xdigit($hex)) {
|
||||
return false;
|
||||
}
|
||||
if ($length === 3) {
|
||||
$hex = $hex[0] . $hex[0] . $hex[1] . $hex[1] . $hex[2] . $hex[2];
|
||||
}
|
||||
return "#$hex";
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,38 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Special-case enum attribute definition that lazy loads allowed frame targets
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_HTML_FrameTarget extends HTMLPurifier_AttrDef_Enum
|
||||
{
|
||||
|
||||
/**
|
||||
* @type array
|
||||
*/
|
||||
public $valid_values = false; // uninitialized value
|
||||
|
||||
/**
|
||||
* @type bool
|
||||
*/
|
||||
protected $case_sensitive = false;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
if ($this->valid_values === false) {
|
||||
$this->valid_values = $config->get('Attr.AllowedFrameTargets');
|
||||
}
|
||||
return parent::validate($string, $config, $context);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,113 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates the HTML attribute ID.
|
||||
* @warning Even though this is the id processor, it
|
||||
* will ignore the directive Attr:IDBlacklist, since it will only
|
||||
* go according to the ID accumulator. Since the accumulator is
|
||||
* automatically generated, it will have already absorbed the
|
||||
* blacklist. If you're hacking around, make sure you use load()!
|
||||
*/
|
||||
|
||||
class HTMLPurifier_AttrDef_HTML_ID extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
// selector is NOT a valid thing to use for IDREFs, because IDREFs
|
||||
// *must* target IDs that exist, whereas selector #ids do not.
|
||||
|
||||
/**
|
||||
* Determines whether or not we're validating an ID in a CSS
|
||||
* selector context.
|
||||
* @type bool
|
||||
*/
|
||||
protected $selector;
|
||||
|
||||
/**
|
||||
* @param bool $selector
|
||||
*/
|
||||
public function __construct($selector = false)
|
||||
{
|
||||
$this->selector = $selector;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $id
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($id, $config, $context)
|
||||
{
|
||||
if (!$this->selector && !$config->get('Attr.EnableID')) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$id = trim($id); // trim it first
|
||||
|
||||
if ($id === '') {
|
||||
return false;
|
||||
}
|
||||
|
||||
$prefix = $config->get('Attr.IDPrefix');
|
||||
if ($prefix !== '') {
|
||||
$prefix .= $config->get('Attr.IDPrefixLocal');
|
||||
// prevent re-appending the prefix
|
||||
if (strpos($id, $prefix) !== 0) {
|
||||
$id = $prefix . $id;
|
||||
}
|
||||
} elseif ($config->get('Attr.IDPrefixLocal') !== '') {
|
||||
trigger_error(
|
||||
'%Attr.IDPrefixLocal cannot be used unless ' .
|
||||
'%Attr.IDPrefix is set',
|
||||
E_USER_WARNING
|
||||
);
|
||||
}
|
||||
|
||||
if (!$this->selector) {
|
||||
$id_accumulator =& $context->get('IDAccumulator');
|
||||
if (isset($id_accumulator->ids[$id])) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// we purposely avoid using regex, hopefully this is faster
|
||||
|
||||
if ($config->get('Attr.ID.HTML5') === true) {
|
||||
if (preg_match('/[\t\n\x0b\x0c ]/', $id)) {
|
||||
return false;
|
||||
}
|
||||
} else {
|
||||
if (ctype_alpha($id)) {
|
||||
// OK
|
||||
} else {
|
||||
if (!ctype_alpha(@$id[0])) {
|
||||
return false;
|
||||
}
|
||||
// primitive style of regexps, I suppose
|
||||
$trim = trim(
|
||||
$id,
|
||||
'A..Za..z0..9:-._'
|
||||
);
|
||||
if ($trim !== '') {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$regexp = $config->get('Attr.IDBlacklistRegexp');
|
||||
if ($regexp && preg_match($regexp, $id)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!$this->selector) {
|
||||
$id_accumulator->add($id);
|
||||
}
|
||||
|
||||
// if no change was made to the ID, return the result
|
||||
// else, return the new id if stripping whitespace made it
|
||||
// valid, or return false.
|
||||
return $id;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,56 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates the HTML type length (not to be confused with CSS's length).
|
||||
*
|
||||
* This accepts integer pixels or percentages as lengths for certain
|
||||
* HTML attributes.
|
||||
*/
|
||||
|
||||
class HTMLPurifier_AttrDef_HTML_Length extends HTMLPurifier_AttrDef_HTML_Pixels
|
||||
{
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = trim($string);
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
|
||||
$parent_result = parent::validate($string, $config, $context);
|
||||
if ($parent_result !== false) {
|
||||
return $parent_result;
|
||||
}
|
||||
|
||||
$length = strlen($string);
|
||||
$last_char = $string[$length - 1];
|
||||
|
||||
if ($last_char !== '%') {
|
||||
return false;
|
||||
}
|
||||
|
||||
$points = substr($string, 0, $length - 1);
|
||||
|
||||
if (!is_numeric($points)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$points = (int)$points;
|
||||
|
||||
if ($points < 0) {
|
||||
return '0%';
|
||||
}
|
||||
if ($points > 100) {
|
||||
return '100%';
|
||||
}
|
||||
return ((string)$points) . '%';
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,72 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates a rel/rev link attribute against a directive of allowed values
|
||||
* @note We cannot use Enum because link types allow multiple
|
||||
* values.
|
||||
* @note Assumes link types are ASCII text
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_HTML_LinkTypes extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* Name config attribute to pull.
|
||||
* @type string
|
||||
*/
|
||||
protected $name;
|
||||
|
||||
/**
|
||||
* @param string $name
|
||||
*/
|
||||
public function __construct($name)
|
||||
{
|
||||
$configLookup = array(
|
||||
'rel' => 'AllowedRel',
|
||||
'rev' => 'AllowedRev'
|
||||
);
|
||||
if (!isset($configLookup[$name])) {
|
||||
trigger_error(
|
||||
'Unrecognized attribute name for link ' .
|
||||
'relationship.',
|
||||
E_USER_ERROR
|
||||
);
|
||||
return;
|
||||
}
|
||||
$this->name = $configLookup[$name];
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$allowed = $config->get('Attr.' . $this->name);
|
||||
if (empty($allowed)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$string = $this->parseCDATA($string);
|
||||
$parts = explode(' ', $string);
|
||||
|
||||
// lookup to prevent duplicates
|
||||
$ret_lookup = array();
|
||||
foreach ($parts as $part) {
|
||||
$part = strtolower(trim($part));
|
||||
if (!isset($allowed[$part])) {
|
||||
continue;
|
||||
}
|
||||
$ret_lookup[$part] = true;
|
||||
}
|
||||
|
||||
if (empty($ret_lookup)) {
|
||||
return false;
|
||||
}
|
||||
$string = implode(' ', array_keys($ret_lookup));
|
||||
return $string;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,60 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates a MultiLength as defined by the HTML spec.
|
||||
*
|
||||
* A multilength is either a integer (pixel count), a percentage, or
|
||||
* a relative number.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_HTML_MultiLength extends HTMLPurifier_AttrDef_HTML_Length
|
||||
{
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = trim($string);
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
|
||||
$parent_result = parent::validate($string, $config, $context);
|
||||
if ($parent_result !== false) {
|
||||
return $parent_result;
|
||||
}
|
||||
|
||||
$length = strlen($string);
|
||||
$last_char = $string[$length - 1];
|
||||
|
||||
if ($last_char !== '*') {
|
||||
return false;
|
||||
}
|
||||
|
||||
$int = substr($string, 0, $length - 1);
|
||||
|
||||
if ($int == '') {
|
||||
return '*';
|
||||
}
|
||||
if (!is_numeric($int)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$int = (int)$int;
|
||||
if ($int < 0) {
|
||||
return false;
|
||||
}
|
||||
if ($int == 0) {
|
||||
return '0';
|
||||
}
|
||||
if ($int == 1) {
|
||||
return '*';
|
||||
}
|
||||
return ((string)$int) . '*';
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,70 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates contents based on NMTOKENS attribute type.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_HTML_Nmtokens extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = trim($string);
|
||||
|
||||
// early abort: '' and '0' (strings that convert to false) are invalid
|
||||
if (!$string) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$tokens = $this->split($string, $config, $context);
|
||||
$tokens = $this->filter($tokens, $config, $context);
|
||||
if (empty($tokens)) {
|
||||
return false;
|
||||
}
|
||||
return implode(' ', $tokens);
|
||||
}
|
||||
|
||||
/**
|
||||
* Splits a space separated list of tokens into its constituent parts.
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return array
|
||||
*/
|
||||
protected function split($string, $config, $context)
|
||||
{
|
||||
// OPTIMIZABLE!
|
||||
// do the preg_match, capture all subpatterns for reformulation
|
||||
|
||||
// we don't support U+00A1 and up codepoints or
|
||||
// escaping because I don't know how to do that with regexps
|
||||
// and plus it would complicate optimization efforts (you never
|
||||
// see that anyway).
|
||||
$pattern = '/(?:(?<=\s)|\A)' . // look behind for space or string start
|
||||
'((?:--|-?[A-Za-z_])[A-Za-z_\-0-9]*)' .
|
||||
'(?:(?=\s)|\z)/'; // look ahead for space or string end
|
||||
preg_match_all($pattern, $string, $matches);
|
||||
return $matches[1];
|
||||
}
|
||||
|
||||
/**
|
||||
* Template method for removing certain tokens based on arbitrary criteria.
|
||||
* @note If we wanted to be really functional, we'd do an array_filter
|
||||
* with a callback. But... we're not.
|
||||
* @param array $tokens
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return array
|
||||
*/
|
||||
protected function filter($tokens, $config, $context)
|
||||
{
|
||||
return $tokens;
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
|
|
@ -1,76 +0,0 @@
|
|||
<?php
|
||||
|
||||
/**
|
||||
* Validates an integer representation of pixels according to the HTML spec.
|
||||
*/
|
||||
class HTMLPurifier_AttrDef_HTML_Pixels extends HTMLPurifier_AttrDef
|
||||
{
|
||||
|
||||
/**
|
||||
* @type int
|
||||
*/
|
||||
protected $max;
|
||||
|
||||
/**
|
||||
* @param int $max
|
||||
*/
|
||||
public function __construct($max = null)
|
||||
{
|
||||
$this->max = $max;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @param HTMLPurifier_Config $config
|
||||
* @param HTMLPurifier_Context $context
|
||||
* @return bool|string
|
||||
*/
|
||||
public function validate($string, $config, $context)
|
||||
{
|
||||
$string = trim($string);
|
||||
if ($string === '0') {
|
||||
return $string;
|
||||
}
|
||||
if ($string === '') {
|
||||
return false;
|
||||
}
|
||||
$length = strlen($string);
|
||||
if (substr($string, $length - 2) == 'px') {
|
||||
$string = substr($string, 0, $length - 2);
|
||||
}
|
||||
if (!is_numeric($string)) {
|
||||
return false;
|
||||
}
|
||||
$int = (int)$string;
|
||||
|
||||
if ($int < 0) {
|
||||
return '0';
|
||||
}
|
||||
|
||||
// upper-bound value, extremely high values can
|
||||
// crash operating systems, see <http://ha.ckers.org/imagecrash.html>
|
||||
// WARNING, above link WILL crash you if you're using Windows
|
||||
|
||||
if ($this->max !== null && $int > $this->max) {
|
||||
return (string)$this->max;
|
||||
}
|
||||
return (string)$int;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $string
|
||||
* @return HTMLPurifier_AttrDef
|
||||
*/
|
||||
public function make($string)
|
||||
{
|
||||
if ($string === '') {
|
||||
$max = null;
|
||||
} else {
|
||||
$max = (int)$string;
|
||||
}
|
||||
$class = get_class($this);
|
||||
return new $class($max);
|
||||
}
|
||||
}
|
||||
|
||||
// vim: et sw=4 sts=4
|
||||
Some files were not shown because too many files have changed in this diff Show more
Loading…
Add table
Add a link
Reference in a new issue