chinax.jianzhanzj.com/d/js/acmsd/ecms_fullscreen.js

var lstart=0
var loop=true
var speed=85 
var pr_step=3 
var newspeed=800
var newspeed2=0
function makeObj(obj,nest){
	nest=(!nest) ? '':'document.'+nest+'.'
	this.css=(document.layers) ? eval(nest+'document.'+obj):eval(obj+'.style')
	this.scrollHeight=(document.layers) ? 

	this.css.document.height:eval(obj+'.offsetHeight')
	this.scrollWidth=(document.layers) ? 

	this.css.document.width:eval(obj+'.offsetWidth')
	this.up=goUp
	this.obj = obj + "Object"
	eval(this.obj + "=this")
	return this
}

function goUp(speed){
	if(parseInt(this.css.top)>-(this.scrollHeight-0)){
		this.css.top=parseInt(this.css.top)-pr_step-1
		setTimeout(this.obj+".up("+speed+")",35)
	}else {
	
		if(navigator.appName == "Netscape")
		{
		tome=setInterval(this.obj+".setClipne()",50)}
		else{
		tome=setInterval('setClipie()',50)
		tmp=DGbanner4Cont.style.clip;
		}
		
	}
}

function setClipne(){
	//this.css.clip.right=this.css.clip.right-pr_step;
	//this.css.clip.left=this.css.clip.left+pr_step;
	//temp=parseInt(this.css.clip.right)-parseInt(this.css.clip.left);
	if(temp==0)
	{clearInterval(tome);
	document.DGbanner4Cont.document.DGbanner4News.visibility="hide";
	document.DGbanner4Cont.visibility="hide";
	}
}

function setClipie()
{
	newspeed=newspeed-pr_step;
	newspeed2=newspeed2+pr_step;
	temp="rect(0px "+newspeed+"px 600px "+newspeed2+"px)";
	this.css.clip=temp;
	if(newspeed<newspeed2)
	{
 	clearInterval(tome);
 	DGbanner4News.style.display="none"
 	DGbanner4Cont.style.display="none"
 	}
}

function slideInit(){
	oSlide=makeObj('DGbanner4News','DGbanner4Cont')
	oSlide.css.top=lstart
	oSlide.up(speed)
}
function myload(){
setTimeout("slideInit()",4000);
}

myload()