function docOpen(docName,wWidth,wHeight,rSize) {
var wOptions = "width="+wWidth+",height="+wHeight+",menubar=no,titlebar=yes,toolbar=no,location=np,scrollbars=yes,screenX=0,resizeable=yes,screenY=0,left=0,top=0";
docwin = window.open(docName,"docwin",wOptions);

if (navigator.appName.substring(0,8) == "Netscape") popup.focus();
}