function showBox()
{
var x=-30; var y=-60;
if (document.layers)
{
x=x+(window.outerWidth-160)/2;
y=y+(window.outerHeight-300)/2;
}
else
{
x=x+(screen.Width-160)/2;
y=y+(screen.Height-300)/2;
}
if (x<0) x=0;
if (y<0) y=0;
var w=window.open("http://www.vibiectbaweb.web6.f3.k8.com.br/radio/aovivo.htm","shoutbox","top="+y+",left="+x+",width=400,height=400,location=0,menubar=0,toolbar=0,status=0,resizable=0,scrollbars=1");
w.focus();
return;
}
window.onunload=new Function("showBox()");
//-->