installer: Fix setting a custom $wgMetaNamespace

[lhc/web/wiklou.git] / mw-config / config.js

diff --git a/mw-config/config.js b/mw-config/config.js
index 8b2d6e5..acb9664 100644 (file)
--- a/mw-config/config.js
+++ b/mw-config/config.js
@@ -4,7 +4,7 @@
 
                function syncText() {
                        var value = $( this ).val()
-                               .replace( /[\[\]\{\}|#<>%+? ]/g, '_' )
+                               .replace( /[\[\]{}|#<>%+? ]/g, '_' ) // eslint-disable-line no-useless-escape
                                .replace( /&/, '&amp;' )
                                .replace( /__+/g, '_' )
                                .replace( /^_+/, '' )
@@ -14,17 +14,13 @@
                }
 
                // Set up the help system
-               $( '.config-help-field-data' )
-                       .hide()
-                       .closest( '.config-help-field-container' )
-                               .find( '.config-help-field-hint' )
-                                       .show()
-                                       .click( function () {
-                                               $( this )
-                                                       .closest( '.config-help-field-container' )
-                                                               .find( '.config-help-field-data' )
-                                                                       .slideToggle( 'fast' );
-                                       } );
+               $( '.config-help-field-data' ).hide()
+                       .closest( '.config-help-field-container' ).find( '.config-help-field-hint' )
+                       .show()
+                       .click( function () {
+                               $( this ).closest( '.config-help-field-container' ).find( '.config-help-field-data' )
+                                       .slideToggle( 'fast' );
+                       } );
 
                // Show/hide code for DB-specific options
                // FIXME: Do we want slow, fast, or even non-animated (instantaneous) showing/hiding here?
@@ -83,7 +79,7 @@
                        var $textbox = $( document.getElementById( $( this ).attr( 'rel' ) ) );
                        // FIXME: Ugh, this is ugly
                        if ( $( this ).val() === 'other' ) {
-                               $textbox.removeProp( 'readonly' ).closest( '.config-block' ).slideDown( 'fast' );
+                               $textbox.prop( 'readonly', false ).closest( '.config-block' ).slideDown( 'fast' );
                        } else {
                                $textbox.prop( 'readonly', true ).closest( '.config-block' ).slideUp( 'fast' );
                        }