Minor - Fix PHP errors, fix link

main/inc/lib/formvalidator/Element/Number.php

@@ -13,7 +13,7 @@ class Number extends HTML_QuickForm_text
      * @param string $elementLabel
      * @param array  $attributes
      */
-    public function Number($elementName = null, $elementLabel = null, $attributes = null)
+    public function __construct($elementName = null, $elementLabel = null, $attributes = null)
     {
         if (!isset($attributes['id'])) {
             $attributes['id'] = $elementName;

main/inc/lib/xajax/xajax.inc.php

@@ -167,7 +167,7 @@ class xajax
 	 * @param string  defaults to XAJAX_DEFAULT_CHAR_ENCODING defined above
 	 * @param boolean defaults to false
 	 */
-	function xajax($sRequestURI="",$sWrapperPrefix="xajax_",$sEncoding=XAJAX_DEFAULT_CHAR_ENCODING,$bDebug=false)
+	public function __construct($sRequestURI="",$sWrapperPrefix="xajax_",$sEncoding=XAJAX_DEFAULT_CHAR_ENCODING,$bDebug=false)
 	{
 		$this->aFunctions = array();
 		$this->aObjects = array();

main/inc/lib/xajax/xajaxResponse.inc.php

@@ -99,7 +99,7 @@ class xajaxResponse
 	 *                converted to HTML entities
 	 *
 	 */
-	function xajaxResponse($sEncoding=XAJAX_DEFAULT_CHAR_ENCODING, $bOutputEntities=false)
+	public function __construct($sEncoding=XAJAX_DEFAULT_CHAR_ENCODING, $bOutputEntities=false)
 	{
 		$this->setCharEncoding($sEncoding);
 		$this->bOutputEntities = $bOutputEntities;

main/session/session_category_edit.php

@@ -18,8 +18,8 @@ $errorMsg = '';
 $tbl_session_category = Database::get_main_table(TABLE_MAIN_SESSION_CATEGORY);
 $tool_name = get_lang('EditSessionCategory');
 $interbreadcrumb[] = array(
-    'url' => 'index.php',
-    "name" => get_lang('PlatformAdmin')
+    'url' => 'session_list.php',
+    "name" => get_lang('SessionList')
 );
 $interbreadcrumb[] = array(
     'url' => "session_category_list.php",