function qqshow(){
if (document.body.offsetWidth >900)
{
document.getElementById("showmess").style.top=(document.documentElement.scrollTop+160)+"px";
document.getElementById("qq_right").style.top=(document.documentElement.scrollTop+160)+"px";
}
else
{
document.getElementById("showmess").style.display="none";
document.getElementById("qq_right").style.top=(document.documentElement.scrollTop+160)+"px";
}
}
function showqq(){
setTimeout("qqshow();",10);
}
window.onscroll=showqq;
window.onresize=qqshow;
window.onload=qqshow;

function fullScreen(){
this.moveTo(0,0);
this.outerWidth=screen.availWidth;
this.outerHeight=screen.availHeight;
}
window.maximize=fullScreen;


function showmess()
{
document.getElementById("showmess").style.display="none";
document.getElementById("qq_right").style.display="block";
}