function openwindow(theurl,wwidth,hheight)
{
        param = "scrollbars=yes,top=10,left=10,resizable=yes,width="+wwidth+",height="+hheight;
        tryopen = window.open(theurl, "name", param);
        tryopen.opener.top.name="tryopen";
        tryopen.focus()
}

function createWindow(cUrl,cName,cFeatures) {var xWin = window.open(cUrl,cName,cFeatures)}