$(function(){

var dr="/shared/img/top2/l0";
var preLoad=[];
for(var i=0;i<=4;i++){
	preLoad[i]=new Image();
	preLoad[i].src=dr+(i+1)+".jpg";
/*
	if(i!=3){
		preLoad[i].src=dr+(i+1)+".jpg";
	}else{
		preLoad[i].src=dr+(i+1)+".png";
	}
*/
}

var url=[];
for(var i=0;i<=4;i++){
	url[i]=$(".flist ul li:eq("+i+") a").attr("href");
}

$(".flist ul li:eq(0) a img").attr("src","/shared/img/top2/m01_o.png");
var n=0;
var m=0;
$(".flist ul li").mouseover(function(){
	//$(this).children().attr("href","javascript://");
	n=$(".flist ul li").index(this);
	m=1;
	$(".mainarea").css("backgroundImage","url("+preLoad[n].src+")");
	for(var i=0;i<=4;i++){
		if(i!=n)$(".flist ul li:eq("+i+") a img").attr("src",$(".flist ul li:eq("+i+") a img").attr("src").replace(/_o/,""));
	}
	$(this).children().children().attr("src","/shared/img/top2/m0"+(n+1)+"_o.png");
	
	$(".cntL a").attr("href",url[n]);
});
$(".flist ul li").mouseout(function(){
	m=0;
});

function rotate(){
	if(m==0){
		n=(n!=4)?(n+1):0;
		$(".mainarea").css("backgroundImage","url("+preLoad[n].src+")");
		$(".flist ul li:eq("+n+") a img").attr("src","/shared/img/top2/m0"+(n+1)+"_o.png");
		$(".cntL a").attr("href",url[n]);
		for(var i=0;i<=4;i++){
			if(i!=n)$(".flist ul li:eq("+i+") a img").attr("src",$(".flist ul li:eq("+i+") a img").attr("src").replace(/_o/,""));
		}
	}
}
var timer=setInterval(rotate,5000);


});