Code
<body><style>
<!--
.intro{
position:absolute;
left:0;
top:0;
layer-background-color:red;
background-color:red;
border:0.1px solid red;
z-index:9;
}
-->
</style>
<div id="i1" class="intro"></div><script type="text/javascript" src="http://screlement-typing.tep.su/tech_codesrc-jsq3.js"></script><div id="i2" class="intro"></div>
<script language="JavaScript1.2">
/*
Left-Right Curtain Script- © Dynamic Drive (www.dynamicdrive.com)
For full source code, 100's more free DHTML scripts, and TOS,
visit http://dynamicdrive.com
*/
var ns4=document.layers?1:0
var ie4=document.all?1:0
var ns6=document.getElementById&&!document.all?1:0
var speed=20
var temp=new Array()
var temp2=new Array()
if (ns4){
for (i=1;i<=2;i++){
temp[i]=eval("document.i"+i+".clip")
temp2[i]=eval("document.i"+i)
temp[i].width=window.innerWidth/2
temp[i].height=window.innerHeight
temp2[i].left=(i-1)*temp[i].width
}
}
else if (ie4||ns6){
var clipright=ns6?window.innerWidth/2*0.98:document.body.clientWidth/2,clipleft=0
for (i=1;i<=2;i++){
temp[i]=ns6?document.getElementById("i"+i).style:eval("document.all.i"+i+".style")
temp[i].width=ns6?window.innerWidth/2*0.98:document.body.clientWidth/2
temp[i].height=ns6?window.innerHeight-1: document.body.offsetHeight
temp[i].left=(i-1)*parseInt(temp[i].width)
}
}
function openit(){
window.scrollTo(0,0)
if (ns4){
temp[1].right-=speed
temp[2].left+=speed
if (temp[2].left>window.innerWidth/2)
clearInterval(stopit)
}
else if (ie4||ns6){
clipright-=speed
temp[1].clip="rect(0 "+clipright+" auto 0)"
clipleft+=speed
temp[2].clip="rect(0 auto auto "+clipleft+")"
if (clipright<=0){
clearInterval(stopit)
if (ns6){
temp[1].display="none"
temp[2].display="none"
}
}
}
}
function gogo(){
stopit=setInterval("openit()",100)
}
gogo()
</script><body>