function openwin(location, name, width, height)
{

w = screen.availWidth;
h = screen.availHeight;

var popW = width, popH = height;
var leftPos = (w-popW)/2, topPos = (h-popH)/2;

window.open(location,name,"toolbars=0,width="+popW+",height="+popH+",top=" + topPos + ",left=" + leftPos + ",screenX= " + leftPos + ",screenY=" + topPos + ",status=0,menubar=0,scrollbars=yes,resizable=no");
}

function changePage(pagename) {
parent.contenframe.location.href = pagename+".html";
//return void;
}
var sc_project=623492; 
var sc_partition=5; 
var sc_security="d44e9820";