// JavaScript openWindow
var newWin = null;

function closeWin() {
	if (newWin != null) {
		if (!newWin.closed)
		newWin.close();
	}
}

function popUp(strURL, strType, strHeight, strWidth) {
	closeWin();
	var strOptions="";
	if (strType=="console") strOptions = "scrollbars,resizable,height="+strHeight+",width="+strWidth;
	if (strType=="fixed") strOptions = "status,height="+strHeight+"width="+strWidth;
	if (strType=="elastic") strOptions="toolbar,menubar,scrollbars,resizable,location,height="+strHeight+"width="+strWidth;
	newWin = window.open(strURL, 'newWin', strOptions);
	newWin.focus();
}