var i = 1;

banner1 = new Image();
banner1.src = "../images/main_bg_5.jpg";
banner2 = new Image();
banner2.src = "../images/main_bg_6.jpg";
banner3 = new Image();
banner3.src = "../images/main_bg_7.jpg";
banner4 = new Image();
banner4.src = "../images/main_bg_8.jpg";



links = new Array

links[1] = "#"
links[2] = "#"
links[3] = "#"
links[4] = "#"
links[5] = "#"
links[6] = "#"



description = new Array

description[1] = "YOUR DESCRIPTION #1"
description[2] = "YOUR DESCRIPTION #2"
description[3] = "YOUR DESCRIPTION #2"
description[4] = "YOUR DESCRIPTION #2"
description[5] = "YOUR DESCRIPTION #2"




function startTime(){



        var time= new Date();

        hours= time.getHours();

        mins= time.getMinutes();

        secs= time.getSeconds();

        closeTime=hours*3600+mins*60+secs;

        closeTime+=5;
       //到显示下一幅图形的时间。

        Timer();



}



function Timer(){

        var time= new Date();

        hours= time.getHours();

        mins= time.getMinutes();

        secs= time.getSeconds();

        curTime=hours*3600+mins*60+secs

        if (curTime>=closeTime){

		if (i < 4){	// 图形总数

			i++;

			document.banner.src = eval("banner" + i + ".src");

		}

		else{

			i = 1;

			document.banner.src = eval("banner" + i + ".src");

		}

		startTime();

	}

        else{

                window.setTimeout("Timer()",1000)}



}



function clickLink(){

	top.location = links[i]

}



function descript(){

	window.status = description[i]

}



// -->