data_file);
$current_images = trim($xml->listing[$id]->images);
if(isset($_REQUEST["current"])&&isset($_REQUEST["new"]))
{
$current=str_replace("img","",$_REQUEST["current"]);
$new=str_replace("img","",$_REQUEST["new"]);
$pos_current=strpos($current_images,$current);
$pos_new=strpos($current_images,$new);
if
(
$pos_current!==false
&&
$pos_new!==false
)
{
$current_images = str_replace($new,"###",$current_images);
$current_images = str_replace($current,$new,$current_images);
$current_images = str_replace("###",$current,$current_images);
$xml->listing[$id]->images=$current_images;
$xml->asXML($this->data_file);
}
}
else
if(isset($_REQUEST["del"]))
{
$pos=strpos($current_images,$_REQUEST["del"]);
if($pos!==false)
{
$current_images = str_replace($_REQUEST["del"],"",$current_images);
$current_images = str_replace(",,",",",$current_images);
$current_images = trim($current_images,",");
$xml->listing[$id]->images=$current_images;
$xml->asXML($this->data_file);
if(file_exists("modules/news/thumbnails/".$_REQUEST["del"].".jpg"))
{
unlink("modules/news/thumbnails/".$_REQUEST["del"].".jpg");
}
if(file_exists("modules/news/uploaded_images/".$_REQUEST["del"].".jpg"))
{
unlink("modules/news/uploaded_images/".$_REQUEST["del"].".jpg");
}
}
}
else
if(isset($_POST["proceed_save"]))
{
///images processing
$str_images_list = "";
$limit_pictures=25;
$path="modules/news/";
$ini_array = parse_ini_file("modules/news/config.php",true);
$image_quality=$ini_array["website"]["image_quality"];
$max_image_width=$ini_array["website"]["max_image_width"];
include("modules/news/include/images_processing.php");
///end images processing
if($current_images != "")
{
$str_images_list = $current_images.",".$str_images_list;
}
$xml->listing[$id]->images=$str_images_list;
$xml->asXML($this->data_file);
$current_images=$str_images_list;
}
?>