Merge "Add a maintenance script to list variants and languages with then"

[lhc/web/wiklou.git] / includes / installer / WebInstaller.php

diff --git a/includes/installer/WebInstaller.php b/includes/installer/WebInstaller.php
index 085404b..46348f9 100644 (file)
--- a/includes/installer/WebInstaller.php
+++ b/includes/installer/WebInstaller.php
@@ -180,12 +180,9 @@ class WebInstaller extends Installer {
                        return $this->session;
                }
 
-               $cssDir = $this->request->getVal( 'css' );
-               if ( $cssDir ) {
-                       $cssDir = ( $cssDir == 'rtl' ? 'rtl' : 'ltr' );
-                       $this->request->response()->header( 'Content-type: text/css' );
-                       echo $this->output->getCSS( $cssDir );
-
+               $isCSS = $this->request->getVal( 'css' );
+               if ( $isCSS ) {
+                       $this->outputCss();
                        return $this->session;
                }
 
@@ -354,8 +351,6 @@ class WebInstaller extends Installer {
                restore_error_handler();
 
                if ( $this->phpErrors ) {
-                       $this->showError( 'config-session-error', $this->phpErrors[0] );
-
                        return false;
                }
 
@@ -702,7 +697,8 @@ class WebInstaller extends Installer {
                $html = $this->parse( $text, true );
 
                return "<div class=\"mw-help-field-container\">\n" .
-                       "<span class=\"mw-help-field-hint\" title=\"" .  wfMessage( 'config-help-tooltip' )->escaped() . "\">" .
+                       "<span class=\"mw-help-field-hint\" title=\"" .
+                       wfMessage( 'config-help-tooltip' )->escaped() . "\">" .
                        wfMessage( 'config-help' )->escaped() . "</span>\n" .
                        "<span class=\"mw-help-field-data\">" . $html . "</span>\n" .
                        "</div>\n";
@@ -1157,4 +1153,19 @@ class WebInstaller extends Installer {
                return WebRequest::detectServer();
        }
 
+       /**
+        * Output stylesheet for web installer pages
+        */
+       public function outputCss() {
+               $this->request->response()->header( 'Content-type: text/css' );
+               echo $this->output->getCSS();
+       }
+
+       /**
+        * @return string[]
+        */
+       public function getPhpErrors() {
+               return $this->phpErrors;
+       }
+
 }