single quotes

diff --git a/includes/SpecialSpecialpages.php b/includes/SpecialSpecialpages.php
index 42b2b6c..041a22f 100644 (file)
--- a/includes/SpecialSpecialpages.php
+++ b/includes/SpecialSpecialpages.php
@@ -11,23 +11,23 @@
 function wfSpecialSpecialpages() {
        global $wgLang, $wgOut, $wgUser;
        
-       $wgOut->setRobotpolicy( "index,nofollow" );
+       $wgOut->setRobotpolicy( 'index,nofollow' );
        $sk = $wgUser->getSkin();       
        
        # Get listable pages
        $pages = SpecialPage::getPages();
 
        # all users special pages
-       wfSpecialSpecialpages_gen($pages[""],"spheading",$sk);
+       wfSpecialSpecialpages_gen($pages[''],'spheading',$sk);
 
        # sysops only special pages
        if ( $wgUser->isSysop() ) {
-               wfSpecialSpecialpages_gen($pages["sysop"],"sysopspheading",$sk);
+               wfSpecialSpecialpages_gen($pages['sysop'],'sysopspheading',$sk);
        }
 
        # developers only special pages
        if ( $wgUser->isDeveloper() ) {
-               wfSpecialSpecialpages_gen($pages["developer"],"developerspheading",$sk);
+               wfSpecialSpecialpages_gen($pages['developer'],'developerspheading',$sk);
 
        }
 }
@@ -41,7 +41,7 @@ function wfSpecialSpecialpages() {
 function wfSpecialSpecialpages_gen($pages,$heading,$sk) {
        global $wgLang, $wgOut, $wgAllowSysopQueries;
 
-       $wgOut->addHTML( "<h2>" . wfMsg( $heading ) . "</h2>\n<ul>" );
+       $wgOut->addHTML( '<h2>' . wfMsg( $heading ) . "</h2>\n<ul>" );
        foreach ( $pages as $name => $page ) {
                if( !$page->isListed() ) {
                        continue;