X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fspecials%2FSpecialRandompage.php;h=c94d2b3517b5b9ea8550b5dd8407f37ff7f838cd;hb=b95a775c9855f7b7d781240e1062cc014957d703;hp=2b25b78b7ae90b8373483326f3dd7ce9848108f2;hpb=bc9e97cd3f5af396b1901bd899bd82b2f8853d65;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/specials/SpecialRandompage.php b/includes/specials/SpecialRandompage.php
index 2b25b78b7a..c94d2b3517 100644
--- a/includes/specials/SpecialRandompage.php
+++ b/includes/specials/SpecialRandompage.php
@@ -42,7 +42,7 @@ class RandomPage extends SpecialPage {
 	}
 
 	public function setNamespace( $ns ) {
-		if( !$ns || $ns < NS_MAIN ) {
+		if ( !$ns || $ns < NS_MAIN ) {
 			$ns = NS_MAIN;
 		}
 		$this->namespaces = array( $ns );
@@ -62,10 +62,12 @@ class RandomPage extends SpecialPage {
 
 		$title = $this->getRandomTitle();
 
-		if( is_null( $title ) ) {
+		if ( is_null( $title ) ) {
 			$this->setHeaders();
+			// Message: randompage-nopages, randomredirect-nopages
 			$this->getOutput()->addWikiMsg( strtolower( $this->getName() ) . '-nopages',
 				$this->getNsList(), count( $this->namespaces ) );
+
 			return;
 		}
 
@@ -83,13 +85,14 @@ class RandomPage extends SpecialPage {
 	private function getNsList() {
 		global $wgContLang;
 		$nsNames = array();
-		foreach( $this->namespaces as $n ) {
-			if( $n === NS_MAIN ) {
+		foreach ( $this->namespaces as $n ) {
+			if ( $n === NS_MAIN ) {
 				$nsNames[] = $this->msg( 'blanknamespace' )->plain();
 			} else {
 				$nsNames[] = $wgContLang->getNsText( $n );
 			}
 		}
+
 		return $wgContLang->commaList( $nsNames );
 	}
 
@@ -100,10 +103,14 @@ class RandomPage extends SpecialPage {
 	public function getRandomTitle() {
 		$randstr = wfRandom();
 		$title = null;
-		if ( !wfRunHooks( 'SpecialRandomGetRandomTitle', array( &$randstr, &$this->isRedir, &$this->namespaces,
-			&$this->extra, &$title ) ) ) {
+
+		if ( !wfRunHooks(
+			'SpecialRandomGetRandomTitle',
+			array( &$randstr, &$this->isRedir, &$this->namespaces, &$this->extra, &$title )
+		) ) {
 			return $title;
 		}
+
 		$row = $this->selectRandomPageFromDB( $randstr );
 
 		/* If we picked a value that was higher than any in
@@ -113,15 +120,15 @@ class RandomPage extends SpecialPage {
 		 * any more bias than what the page_random scheme
 		 * causes anyway.  Trust me, I'm a mathematician. :)
 		 */
-		if( !$row ) {
+		if ( !$row ) {
 			$row = $this->selectRandomPageFromDB( "0" );
 		}
 
-		if( $row ) {
+		if ( $row ) {
 			return Title::makeTitleSafe( $row->page_namespace, $row->page_title );
-		} else {
-			return null;
 		}
+
+		return null;
 	}
 
 	protected function getQueryInfo( $randstr ) {