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 348ee57..e23e28d 100644 (file)
--- 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 ) ) {