function funcGetToday(){
　  var today=new Date; 
　　var week=new Array(7); 
　　week[0]="天"; 
　　week[1]="一"; 
　　week[2]="二"; 　　
　　week[3]="三"; 
　　week[4]="四"; 
　　week[5]="五"; 
　　week[6]="六"; 
　　document.write(today.getYear()+"年"+(today.getMonth()+1)+"月"+today.getDate()+"日 星期"+week[today.getDay()]); 
  }
  function setTab(){
  	var a = document.getElementById("nav").getElementsByTagName("a");
	var http_url = window.location.href;
	var ison = false;
	for(var i=0;i<a.length;i++){
		var url = a[i].href.split(".aspx")[0];		
		if(http_url.indexOf(url) !=-1){
		   a[i].className="ontab";
		   ison = true;
		}
	}
	if(!ison) a[0].className="ontab";
  }
  function setIframeHeight(iframe)
  {
    if (document.getElementById)
    {
        if (iframe && !window.opera)
        {
            if (iframe.contentDocument && iframe.contentDocument.body.offsetHeight)
                iframe.height = iframe.contentDocument.body.offsetHeight;
            else if(iframe.Document && iframe.Document.body.scrollHeight)
                iframe.height = iframe.Document.body.scrollHeight;
        }
    }
  }
//  window.onload = function(){
//  	setTab();
//	MarqueeStart("marquee",0,370,12,20,1,"p");		
//  }