From: Nimish Gautam <nimishg@users.mediawiki.org>
Date: Wed, 13 Apr 2011 23:47:01 +0000 (+0000)
Subject: Created BeforeWelcomeCreation hook to be run before any welcome message gets displayed
X-Git-Tag: 1.31.0-rc.0~30860
X-Git-Url: http://git.cyclocoop.org/%22.%24match%5B1%5D.%22?a=commitdiff_plain;h=b971a366a0cf89c94274f207627eaee769f91b4e;p=lhc%2Fweb%2Fwiklou.git

Created BeforeWelcomeCreation hook to be run before any welcome message gets displayed
---

diff --git a/includes/specials/SpecialUserlogin.php b/includes/specials/SpecialUserlogin.php
index 348ee57959..e23e28d61a 100644
--- a/includes/specials/SpecialUserlogin.php
+++ b/includes/specials/SpecialUserlogin.php
@@ -904,9 +904,14 @@ class LoginForm extends SpecialPage {
 		global $wgUser;
 		# Run any hooks; display injected HTML
 		$injected_html = '';
+		$welcome_creation_msg = 'welcomecreation';
+		
 		wfRunHooks( 'UserLoginComplete', array( &$wgUser, &$injected_html ) );
-
-		$this->displaySuccessfulLogin( 'welcomecreation', $injected_html );
+		
+		//let any extensions change what message is shown
+		wfRunHooks( 'BeforeWelcomeCreation', array( &$welcome_creation_msg, &$injected_html ) );
+		
+		$this->displaySuccessfulLogin( $welcome_creation_msg, $injected_html );
 	}
 
 	/**
@@ -916,7 +921,10 @@ class LoginForm extends SpecialPage {
 		global $wgOut, $wgUser;
 
 		$wgOut->setPageTitle( wfMsg( 'loginsuccesstitle' ) );
-		$wgOut->addWikiMsg( $msgname, $wgUser->getName() );
+		if( $msgname ){
+			$wgOut->addWikiMsg( $msgname, $wgUser->getName() );
+		}
+		
 		$wgOut->addHTML( $injected_html );
 
 		if ( !empty( $this->mReturnTo ) ) {