var tempMenuLinkArray=new Array();
function onclick_imgthree(src)
{
  if(document.all("img_"+src).fuhao=="0")
  {
	 var tempstring='<table border="0" cellpadding="0" cellspacing="0" width="110">'
     tempMenuArray=threeMenu[src].split('|');
	 tempLinkArray=threeLink[src].split('|');
     for(i=0;i<tempMenuArray.length;i++)
	 {
	    tempstring=tempstring+'<tr><td width="20" height="20"><img src="../images/dian.gif"></td><td width="90"><span id="menu_second_'+i+'" class="btn" onclick="threeopenwindow(this)" http="'+tempLinkArray[i]+'">'+tempMenuArray[i]+'</span></td></tr>'
	 }
	 tempstring=tempstring+'</table>'

     document.all("img_"+src).src="../images/jianhao.gif"
	 document.all('sub_img_'+src).innerHTML=(tempstring);
	 document.all("img_"+src).fuhao="1"
  }
  else
  {
     document.all("img_"+src).src="../images/jiahao.gif"
     document.all('sub_img_'+src).innerHTML=('<img src="../images/dot.jpg">');
	 document.all("img_"+src).fuhao="0"
  }
}

function openwindow(src)
{
  if(src.http=="")
  {
    onclick_imgthree(src.id1)
  }
  else
  {
    window.open(src.http,"_self")
  }
}

function threeopenwindow(src)
{
  if(src.http=="")
  {
    alert("ÔÝʱ²»¿ª·Å")
  }
  else
  {
    window.open(src.http,"_self")
  }
}