diff --git a/home.php b/home.php
index 8a2d0e42..d499283c 100644
--- a/home.php
+++ b/home.php
@@ -170,7 +170,7 @@ function ogpHome()
 			{
 				if(isset($settings['check_expiry_by']) and $settings['check_expiry_by'] == "once_logged_in")
 				{
-					if($db->check_expire_date($_SESSION['user_id'], is_numeric($server_home['home_id']) ? (int)$server_home['home_id'] : strtotime($server_home['home_id'])))
+					if($db->check_expire_date($_SESSION['user_id'], $server_home['home_id']))
 						continue;
 				}
 				$servers_by_game_name["$server_home[game_name]"][] = $server_home;
diff --git a/includes/database_mysqli.php b/includes/database_mysqli.php
index 9db262df..f3f5e289 100644
--- a/includes/database_mysqli.php
+++ b/includes/database_mysqli.php
@@ -289,7 +289,7 @@ class OGPDatabaseMySQL extends OGPDatabase
 		return $results;
 	}
 	
-	public function get_user_count((array)$search_field) {
+	public function get_user_count($search_field) {
 		$search_field = $this->realEscapeSingle($search_field);
 		
 		$sql = "SELECT COUNT(1) AS total FROM ".$this->table_prefix."users ";
@@ -310,7 +310,7 @@ class OGPDatabaseMySQL extends OGPDatabase
 		return $this->listQuery($query);
 	}
 	
-	public function get_group_count((array)$search_field){
+	public function get_group_count($search_field){
 		$search_field = $this->realEscapeSingle($search_field);
 		
 		$sql = "SELECT COUNT(1) AS total FROM ".$this->table_prefix."user_group_info ";
@@ -3392,7 +3392,7 @@ class OGPDatabaseMySQL extends OGPDatabase
 		$this->query("INSERT INTO OGP_DB_PREFIXlogger (date, user_id, ip, message) VALUE (FROM_UNIXTIME(UNIX_TIMESTAMP(), '%d-%m-%Y %H:%i:%s'), $user_id, '$client_ip', '$message');");
 	}
 
-	public function get_logger_count((array)$search_field) {
+	public function get_logger_count($search_field) {
 		$search_field = $this->realEscapeSingle($search_field);
 		
 		$sql = "SELECT COUNT(1) AS total FROM ".$this->table_prefix."logger ";
diff --git a/modules/administration/watch_logger.php b/modules/administration/watch_logger.php
index 3fb5fc78..0df67127 100644
--- a/modules/administration/watch_logger.php
+++ b/modules/administration/watch_logger.php
@@ -139,7 +139,7 @@ function exec_ogp_module() {
 	echo "</tbody>\n";
 	echo "<tfoot style='border:1px solid grey;'></tfoot>\n";
 	echo "</table>\n";
-	$count_logs = $db->get_logger_count((array)$search_field);
+	$count_logs = $db->get_logger_count($search_field);
 	
 	if (isset($_GET['search']) && !empty($_GET['search'])) {
 		$uri = '?m=administration&p=watch_logger&search='.$_GET['search'].'&limit='.$l.'&page=';
@@ -149,4 +149,3 @@ function exec_ogp_module() {
 	echo paginationPages($count_logs[0]['total'], $p, $l, $uri, 3, 'watchLogger');
 }
 ?>
-
diff --git a/modules/news/include/library/HTMLPurifier/AttrDef/URI.php b/modules/news/include/library/HTMLPurifier/AttrDef/URI.php
index 49bb724b..c1cd8977 100644
--- a/modules/news/include/library/HTMLPurifier/AttrDef/URI.php
+++ b/modules/news/include/library/HTMLPurifier/AttrDef/URI.php
@@ -63,7 +63,7 @@ class HTMLPurifier_AttrDef_URI extends HTMLPurifier_AttrDef
         do {
 
             // generic validation
-            $result = $uri->validate($config, is_numeric($context) ? (int)$context : strtotime($context));
+            $result = $uri->validate($config, $context);
             if (!$result) {
                 break;
             }
diff --git a/modules/news/include/library/HTMLPurifier/URI.php b/modules/news/include/library/HTMLPurifier/URI.php
index 5146cc03..9c5be39d 100644
--- a/modules/news/include/library/HTMLPurifier/URI.php
+++ b/modules/news/include/library/HTMLPurifier/URI.php
@@ -105,7 +105,7 @@ class HTMLPurifier_URI
      * @param HTMLPurifier_Context $context
      * @return bool True if validation/filtering succeeds, false if failure
      */
-    public function validate($config, is_numeric($context) ? (int)$context : strtotime($context))
+    public function validate($config, $context)
     {
         // ABNF definitions from RFC 3986
         $chars_sub_delims = '!$&\'()*+,;=';
diff --git a/modules/user_admin/show_groups.php b/modules/user_admin/show_groups.php
index d19734ec..5e9798d7 100644
--- a/modules/user_admin/show_groups.php
+++ b/modules/user_admin/show_groups.php
@@ -149,7 +149,7 @@ function exec_ogp_module() {
     echo "</table>";
 	
 	if ($db->isAdmin($_SESSION['user_id']))
-	$count_groups = $db->get_group_count((array)$search_field);
+	$count_groups = $db->get_group_count($search_field);
 	else
 	$count_groups = $db->getUserGroupList_count($_SESSION['user_id'],$search_field);
 
@@ -161,4 +161,4 @@ function exec_ogp_module() {
 	}
 	echo paginationPages($count_groups[0]['total'], $page_user, $limit_user, $uri, 3, 'userGroups');	
 }
-?>
\ No newline at end of file
+?>
diff --git a/modules/user_admin/show_users.php b/modules/user_admin/show_users.php
index 27ab3f9d..b1a877a7 100644
--- a/modules/user_admin/show_users.php
+++ b/modules/user_admin/show_users.php
@@ -131,7 +131,7 @@ function exec_ogp_module() {
     }
     echo '</table><br>';
 
-	$count_users = $db->get_user_count((array)$search_field);
+	$count_users = $db->get_user_count($search_field);
 	
 	if(isset($_GET['search']) && !empty($_GET['search'])){
 	$uri = '?m=user_admin&search='.$_GET['search'].'&limit='.$limit_user.'&page=';