(function ($, mw) {     /** Advanced Site Notices ********      * Allow to custom dynamic site notices      * Maintainer: [[zh:User:PhiLiP]]      */     if (typeof(window.customASNInterval) == 'undefined') {         window.customASNInterval = 15;     }     $(function () {         $('#mw-dismissable-notice').css('display', 'none');         if (window.closeASNForever || mw.config.get('wgAction') == 'edit' || mw.config.get('wgAction') == 'submit') {             return;         }          var ln = $('#siteNotice');         if (!ln.length) {             return;         }         var cname = 'dismissASN';         var cval = $.cookie(cname);         if (cval == '') {             cval = 0;         }         var rev = 0;         var toid = null;          var tb = $('<table id="asn-dismissable-notice" width="100%" style="background: transparent;"/>');         var ct = $('<div id="advancedSiteNotices"/>');         var sd = $('<a href="#">x</a>');         tb.append($('<tr/>').append($('<td/>').append(ct)).append($('<td/>').append('[').append(sd).append(']')));         var nts = null;          sd.click(function () {             $.cookie(cname, rev, {                 expires: 30,                 path: '/'             });             clearTimeout(toid);             tb.remove();             return false;         });          var getAttrs = function (nt) {             var only = {                 sysop: nt.hasClass('only_sysop'),                 logged: nt.hasClass('only_logged'),                 anon: nt.hasClass('only_anon'),             };             only['usr'] = only['sysop'] || only['logged'] || only['anon'];             return only;         };          var loadNotices = function (pos) {             if (!tb.length) {                 return;             }             ct.css('min-height', ct.height() + 'px');             var l = nts.length;             var nt = null;             var rt = 0;             while (!nt || nt.attr('class')) {                 if (nt) {                     var only = getAttrs(nt);                     if (!only['usr'] || (($.inArray('sysop', mw.config.get('wgUserGroups')) != -1) && only['sysop']) || (mw.config.get('wgUserName') && only['logged']) || (!mw.config.get('wgUserName') && only['anon'])) {                         break;                     }                 }                 pos = pos % l;                 nt = $(nts[pos++]);                 rt++;                 if (rt == l) {                     return;                 }             }             nt = nt.html();             if (ct.html()) {                 ct.stop().fadeOut(function () {                     ct.html(nt).fadeIn();                 });             } else if (rev == cval) {                 return;             } else {                 tb.appendTo(ln);                 ct.html(nt).fadeIn();             }             toid = setTimeout(function () {                 loadNotices(pos)             }, window.customASNInterval * 1000);         };          $.get(mw.config.get('wgScript'), {             title: 'Template:AdvancedSiteNotices/ajax',             action: 'render'         }, function (d) {             nts = $('li', $(d).filter('ul.sitents'));             rev = parseInt($('.nts_revision', d).text());             var l = nts.length;             loadNotices(Math.ceil(Math.random() * l));         });     }); })(jQuery, mediaWiki);