Random fixes in mediawiki.js: add a var, fix indentation, and get our ABC right

diff --git a/resources/mediawiki/mediawiki.js b/resources/mediawiki/mediawiki.js
index 50e51ef..90c8032 100644 (file)
--- a/resources/mediawiki/mediawiki.js
+++ b/resources/mediawiki/mediawiki.js
@@ -307,7 +307,7 @@ window.mediaWiki = new ( function( $ ) {
                 */
                function generateId() {
                        var id = '';
-                       var seed = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz';
+                       var seed = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
                        for ( var i = 0, r; i < 32; i++ ) {
                                r = Math.floor( Math.random() * seed.length );
                                id += seed.substring( r, r + 1 );
@@ -1137,7 +1137,7 @@ window.mediaWiki = new ( function( $ ) {
                 */
                this.element = function( name, attrs, contents ) {
                        var s = '<' + name;
-                       for ( attrName in attrs ) {
+                       for ( var attrName in attrs ) {
                                s += ' ' + attrName + '="' + this.escape( attrs[attrName] ) + '"';
                        }
                        if ( typeof contents == 'undefined' || contents === null ) {
@@ -1147,7 +1147,7 @@ window.mediaWiki = new ( function( $ ) {
                        }
                        // Regular open tag
                        s += '>';
-                       if (typeof contents === 'string') {
+                       if ( typeof contents === 'string') {
                                // Escaped
                                s += this.escape( contents );
                        } else if ( contents instanceof this.Raw ) {