var top_current="";(function($){$.fn.lavaLamp=function(o){o=$.extend({fx:"linear",speed:500,click:function(){}},o||{});return this.each(function(){var me=$(this),noop=function(){},$back=$('<li class="back"><div class="left"></div></li>').appendTo(me),$li=$("li",this),curr=$("li.current",this)[0]||$($li[0]).addClass("current")[0];$li.not(".back").hover(function(){move(this)},noop);$(this).hover(noop,function(){if(curr.offsetHeight!=30){move(curr)}else{top_current=curr}});$li.click(function(e){setCurr(this);return o.click.apply(this,[e,this])});setCurr(curr);function setCurr(el){$back.css({"left":el.offsetLeft+"px","width":el.offsetWidth+"px"});curr=el};function move(el){var select=$(".tab_active").offset();var ul=$("#mainmenulava").offset();if(el.offsetHeight==30){var values=$('.topmenu').map(function(){var c_hover=$(this).offset();left_hover=c_hover.left-ul.left;if(el.offsetLeft==left_hover){id=(this).id;$(".lavaLampBottomStyle").hide();$('.topmenu a').css("cssText","color: #000 !important;");$("#"+id.replace("main_page","sub_")).show();$("#"+id+" a").css("cssText","color: #fff !important;")}}).get();left=select.left-ul.left;if(el.offsetLeft!=left)$(".tab_active a").css("cssText","color: #000 !important;");else $(".tab_active a").css("cssText","color: #fff !important;")}$back.each(function(){$(this).dequeue()}).animate({width:el.offsetWidth,left:el.offsetLeft},o.speed,o.fx,function(){})};$("#menuid").hover(function(){},function(){if(top_current!=""){var tab_parent=$(".tab_active").parent();var id_parent=$(tab_parent).attr("id");var active_width=$(".tab_active").width();var active_offset=$(".tab_active").offset();var parent_offset=$("#mainmenulava").offset();$(".tab_active a").css("cssText","color: #fff !important;");left_hover=active_offset.left-parent_offset.left;$("#mainmenulava .back").animate({width:active_width,left:left_hover},700,function(){});move(top_current);top_current=""}})})}})(jQuery);