var shareDivNotShown = true;
function show_share(){
 if(shareDivNotShown)
 {
  shareDivNotShown = false;
  var expandDiv=document.getElementById("expandarea");
  var shareDiv=document.getElementById("sharearea");
  var pos = getPos(expandDiv);
  shareDiv.style.left = ((parseInt(pos.x))-60)+"px";
  shareDiv.style.top = ((parseInt(pos.y))-66)+"px";
  //document.getElementById('sharearea').show();
  document.getElementById('sharearea').style.display = "block";

 }
 else{
 //document.getElementById('sharearea').hide();
 document.getElementById('sharearea').style.display = "none";
 shareDivNotShown=true;
 }
}
 
function getPos(n)
{
 var p = n.offsetParent;
 if(!p)
  return {x:n.offsetLeft,y:n.offsetTop};
 
 var pos = getPos(p);
 return {x:n.offsetLeft+pos.x, y:n.offsetTop+pos.y}; 
}
function cmschlogin(){
		
	if(GetCookie("TOM_QU")==null||GetCookie("TOM_QU")==""){//δµÇ¼
			document.getElementById('usernickname').value="";	
	}else{//怬
		document.getElementById('usernickname').value="%CE%D2%CA%C7"+GetCookie("TOM_QU").substring(0,GetCookie("TOM_QU").length-10);	
		
	}
	var uu="mailto:?subject=Hey,"+document.getElementById('usernickname').value+"%C7%D7%B0%AE%B5%C4,%D5%E2%C6%AA%20TOM%20%B5%C4%CE%C4%D5%C2%BA%DC%B0%F4&body=%B1%EA%CC%E2%CA%C7%A1%B6"+document.getElementById('cmstitle').value+"%A1%B7%A3%AC%B5%D8%D6%B7%CA%C7%3A"+document.getElementById('cmsarticleurl').value+"%A3%AC%C4%DA%C8%DD%BA%DC%B2%BB%B4%ED%C4%E3%D2%B2%C0%B4%BF%B4%BF%B4%B0%C9%A3%A1";
	//alert(uu);
	document.getElementById('sendmailid').href=uu;
}


//¶ÁCookies
function GetCookie(Name)
{
   var search = Name + "=";
   var returnvalue = "";
   if (document.cookie.length > 0) 
   {
      offset = document.cookie.indexOf(search);
   if (offset != -1)
   { 
   offset += search.length;
         end = document.cookie.indexOf(";", offset); 
   if (end == -1)
            end = document.cookie.length;
         returnvalue=document.cookie.substring(offset,end);
       }
    }
    return returnvalue;
}