$(document).ready(function(){

$("#menu1").hoverIntent(function (){$("#menu_a1").addClass("indexhover")},function(){$("#menu_a1").removeClass("indexhover")});
$("#menu2").hoverIntent(function (){$("#menu_a2").addClass("current1");$("#sub_menu2").slideDown(200);},function(){if(!$("#menu_a2").hasClass("current")){$("#menu_a2").removeClass("current1")}$("#sub_menu2").hide(0);});
$("#menu3").hoverIntent(function (){$("#menu_a3").addClass("current1");$("#sub_menu3").slideDown(200);},function(){if(!$("#menu_a3").hasClass("current")){$("#menu_a3").removeClass("current1")}$("#sub_menu3").hide(0);});
$("#menu4").hoverIntent(function (){$("#menu_a4").addClass("current1");$("#sub_menu4").slideDown(200);},function(){if(!$("#menu_a4").hasClass("current")){$("#menu_a4").removeClass("current1")}$("#sub_menu4").hide(0);});
$("#menu5").hoverIntent(function (){$("#menu_a5").addClass("current1");$("#sub_menu5").slideDown(200);},function(){if(!$("#menu_a5").hasClass("current")){$("#menu_a5").removeClass("current1")}$("#sub_menu5").hide(0);});
$("#menu6").hoverIntent(function (){$("#menu_a6").addClass("current1");$("#sub_menu6").slideDown(200);},function(){if(!$("#menu_a6").hasClass("current")){$("#menu_a6").removeClass("current1")}$("#sub_menu6").hide(0);});
	

});

(function($){$.fn.hoverIntent=function(f,g){var cfg={sensitivity:7,interval:100,timeout:0};cfg=$.extend(cfg,g?{over:f,out:g}:f);var cX,cY,pX,pY;var track=function(ev){cX=ev.pageX;cY=ev.pageY;};var compare=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);if((Math.abs(pX-cX)+Math.abs(pY-cY))<cfg.sensitivity){$(ob).unbind("mousemove",track);ob.hoverIntent_s=1;return cfg.over.apply(ob,[ev]);}else{pX=cX;pY=cY;ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}};var delay=function(ev,ob){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);ob.hoverIntent_s=0;return cfg.out.apply(ob,[ev]);};var handleHover=function(e){var p=(e.type=="mouseover"?e.fromElement:e.toElement)||e.relatedTarget;while(p&&p!=this){try{p=p.parentNode;}catch(e){p=this;}}if(p==this){return false;}var ev=jQuery.extend({},e);var ob=this;if(ob.hoverIntent_t){ob.hoverIntent_t=clearTimeout(ob.hoverIntent_t);}if(e.type=="mouseover"){pX=ev.pageX;pY=ev.pageY;$(ob).bind("mousemove",track);if(ob.hoverIntent_s!=1){ob.hoverIntent_t=setTimeout(function(){compare(ev,ob);},cfg.interval);}}else{$(ob).unbind("mousemove",track);if(ob.hoverIntent_s==1){ob.hoverIntent_t=setTimeout(function(){delay(ev,ob);},cfg.timeout);}}};return this.mouseover(handleHover).mouseout(handleHover);};})(jQuery);