/* Single Level Dropdown Menu for jQuery
   Copyright: ibresource.ru */
(function($){$.fn.extend({menu:function(b){var c={open:150,close:700};var d=null;var e=null;var f=null;var g=function(a){a.addClass('hover');a.find('ul').css('visibility','visible');return a};var h=function(a){a.removeClass('hover');a.find('ul').css('visibility','hidden');return null};b=$.extend({},c,b);return this.each(function(){var a=$(this);a.children('li').mouseover(function(){window.clearTimeout(f);f=null;if(d&&!e){h(d);d=g($(this))}else{d=$(this);e=window.setTimeout(function(){g(d);e=null},b.open)}});a.children('li').mouseout(function(){window.clearTimeout(e);if(d&&!f){f=window.setTimeout(function(){d=h(d);f=null},b.close)}});$(document).click(function(){if(d){window.clearTimeout(e);window.clearTimeout(f);e=f=null;d=h(d)}})})}})})(jQuery)