Some cleanups

diff --git a/includes/specials/SpecialStatistics.php b/includes/specials/SpecialStatistics.php
index 2e785b8..60b98d3 100644 (file)
--- a/includes/specials/SpecialStatistics.php
+++ b/includes/specials/SpecialStatistics.php
@@ -9,9 +9,7 @@
  */
 
 /**
- * Show the special page
- *
- * @param mixed $par (not used)
+ * Some statistics about the wiki
  */
 class SpecialStatistics extends SpecialPage {
        
@@ -25,7 +23,6 @@ class SpecialStatistics extends SpecialPage {
        public function execute( $par ) {
                global $wgOut, $wgRequest, $wgMessageCache, $wgMemc;
                global $wgDisableCounters, $wgMiserMode;
-               $wgMessageCache->loadAllMessages();
                
                $this->setHeaders();
        
@@ -101,11 +98,11 @@ class SpecialStatistics extends SpecialPage {
 
        /**
         * Format a row
-        * @param string $text description of the row
-        * @param float $number a number
-        * @param array $trExtraParams
-        * @param string $descMsg
-        * @param string $descMsgParam
+        * @param $text  String: description of the row
+        * @param $number  Float: a statistical number
+        * @param $trExtraParams  Array: params to table row, see Html::elememt
+        * @param $descMsg  String: message key
+        * @param $descMsgParam  Array: message params
         * @return string table row in HTML format
         */
        private function formatRow( $text, $number, $trExtraParams = array(), $descMsg = '', $descMsgParam = '' ) {
@@ -118,10 +115,11 @@ class SpecialStatistics extends SpecialPage {
                                        $descriptionText );
                        }
                }
-               return Xml::openElement( 'tr', $trExtraParams ) .
-                       Xml::openElement( 'td' ) . $text . Xml::closeElement( 'td' ) .
-                       Xml::openElement( 'td', array( 'class' => 'mw-statistics-numbers' ) ) . $number . Xml::closeElement( 'td' ) .
-                       Xml::closeElement( 'tr' );
+               return
+               Html::rawElement( 'tr', $trExtraParams,
+                       Html::rawElement( 'td', array(), $text ) .
+                       Html::rawElement( 'td', array( 'class' => 'mw-statistics-numbers' ), $number )
+               );
        }
        
        /**