var newWin = null;
function newW(strURL,strType,strHeight,strWidth) {
var strOptions="";
if (strType=="console") strOptions="resizable,height="+strHeight+",width="+strWidth;
if (strType=="fixed") strOptions="menubar = yes,scrollbars=yes, resizable = yes, height="+strHeight+",width="+strWidth;
if (strType=="elastic") strOptions="toolbar,menubar,scrollbars,resizable,location,height=650,width=950";
newWin = window.open(strURL, 'Document', strOptions);
newWin.focus();
}