/*
   f5 Pty Ltd
   Standard Popup Function
*/

// Pop up a window, focused and centered on screen.
function popup (url,name,height,width) {
	
	var popup_height = height;
	var popup_width = width;
	var popup_locX = (self.screen.availWidth - popup_width) / 2;
	var popup_locY = (self.screen.availHeight - popup_height) / 2;

	if (navigator.appName == "Microsoft Internet Explorer") {
		theWin = window.open (url, name, "height=" + popup_height + ",width=" + popup_width + ",left=" + popup_locX + ",top=" + popup_locY + ",location=no,status=no,scrollbars=yes,resizable=yes");
	}
	else {
		theWin = window.open (url, name, "height=" + popup_height + ",width=" + popup_width + ",screenX=" + popup_locX + ",screenY=" + popup_locY +",location=no,status=false,scrollbars=yes,resizable=yes");
	}

	if (!((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) <= 3))) theWin.focus();
	
	// return theWin
}

function refreshParent() {
	window.opener.location.href = window.opener.location.href;
}