新浪刚打开页面出来的全屏广告代码

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<table width=760 border=0 cellspacing=0 cellpadding=0><tr><td align=center><!--全屏开始-->
<!--interstitial begin-->
<script language="JavaScript"> 
<!--
//时间计算
SYfullscreen=false;
today=new Date();
function testdate()
{
    if(today.getMonth()=='3') //是否为4月
        {
            if(today.getDate()=='2') //是否为2日

{
<!--A5745EA6E29D-->//全屏开始
if(today.getHours()>='8' && today.getHours()<'9')
{    
    adInterPath='http://ad4.sina.com.cn/sina/ae/ad_src/fullscreen/fullscreenv2.html?http://ad.cn.doubleclick.net/clk;93805227;16509919;t?http://www-900.ibm.com/lenovoinfo/cn/promotion/t60/index.shtml${}http://ad4.sina.com.cn/200704/01/86609_homepage-full-screen-750x45.jpg';SYfullscreen=true                                    
}<!--$$ zhuyan/2007-4-2 8:00:01 ~ 2007-4-2 8:59:59/B $-->
<!--8285FF5C4355-->//全屏开始
if(today.getHours()>='14' && today.getHours()<'15')
{    
    adInterPath='http://ad4.sina.com.cn/sina/ae/ad_src/fullscreen/fullscreenv2.html?http://sina.allyes.com/main/adfclick?db=sina&bid=75882,108025,108145&cid=0,0,0&sid=100374&advid=3750&camid=14562&show=ignore&url=http://adclient.dentsu.com.cn/html.ng/adspec=Flash&adtype=single_dui_lian&affiliate=sina&campaignid=842&channel=aoyun_page&log=0¶ms.styles=clickcmd?${}http://ad4.sina.com.cn/200703/31/86568_750450sinashou_quanping_xtl_0402.jpg';SYfullscreen=true                                    
}<!--$$ limeng/2007-4-2 14:00:01 ~ 2007-4-2 14:59:59/B $-->
<!--B84A5994BBC2-->//全屏开始
if(today.getHours()>='15' && today.getHours()<'16')
{    
    adInterPath='http://ad4.sina.com.cn/sina/ae/ad_src/fullscreen/fullscreenv2.html?http://sina.allyes.com/main/adfclick?db=sina&bid=75476,107585,107704&cid=0,0,0&sid=99961&advid=2946&camid=14496&show=ignore&url=http://ad.cn.doubleclick.net/clk;88882501;16222262;g?http://www.cadillac.com.cn/?http://www.cadillac.com.cn/adcampaign/campRedirect.asp?rsid=1${}http://ad4.sina.com.cn/200703/30/86386_cadillac-hp-0402-qp.jpg';SYfullscreen=true                                    
}<!--$$ laojr/2007-4-2 15:00:01 ~ 2007-4-2 15:59:59/B $-->
<!--FD003BB2C5CB-->//全屏开始
if(today.getHours()>='17' && today.getHours()<'18')
{    
    adInterPath='http://ad4.sina.com.cn/sina/ae/ad_src/fullscreen/fullscreenv2.html?http://sina.allyes.com/main/adfclick?db=sina&bid=75655,107782,107902&cid=0,0,0&sid=100144&advid=2596&camid=14536&show=ignore&url=http://ad.cn.doubleclick.net/clk;94651959;16552362;v${}http://ad4.sina.com.cn/200703/30/86488_hsbc-hp-0402-qp.jpg';SYfullscreen=true                                    
}<!--$$ laojr/2007-4-2 17:00:01 ~ 2007-4-2 17:59:59/B $-->
<!--512379652C91-->//全屏开始
if(today.getHours()>='16' && today.getHours()<'17')
{    
    adInterPath='http://ad4.sina.com.cn/sina/ae/ad_src/fullscreen/fullscreenv2.html?http://sina.allyes.com/main/adfclick?db=sina&bid=76124,108286,108406&cid=0,0,0&sid=100622&advid=2546&camid=14613&show=ignore&url=http://ad.cn.doubleclick.net/clk;91875638;16432190;q${}http://ad4.sina.com.cn/200704/02/86703_junyue-hp-0402-qp.jpg';SYfullscreen=true                                    
}<!--$$ laojr/2007-4-2 16:00:01 ~ 2007-4-2 16:59:59/B $-->
}}}
testdate();

var MSIE=navigator.userAgent.indexOf("MSIE");
var OPER=navigator.userAgent.indexOf("Opera");
if(SYfullscreen==true)
{
    if (document.all && MSIE!=-1 && OPER==-1) { 
    // this is a 4.x browser, no? 
function changediv(){
    document.getElementById('hiddenLayer').style.display = "block";
    document.getElementById('interstitialFrame').src = adInterPath;
    setTimeout("hidediv()",5000)
}
function hidediv(){
    document.getElementById('hiddenLayer').style.display="none";
    SYtag=2;
}
function showfull(){
    setTimeout("changediv()",2000); 
}
showfull();
    }
}
// -->
</script>
<script language="JavaScript"> 
<!--
if(SYfullscreen==true)
{
    if (document.all && MSIE!=-1 && OPER==-1) { 
    // this is a 4.x browser, no? 
        document.write('<DIV ID="hiddenLayer" style="display: none; height: 450px;">');

expandableIframe = '<IFRAME id="interstitialframe" width=750 HEIGHT=450 NORESIZE SCROLLING=No FRAMEBORDER=0 MARGINHEIGHT=0 MARGINWIDTH=0></IFRAME>';
        document.write(expandableIframe);

}
document.write('</div>');
}
// -->
</script>
<!--interstitial end-->
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