var popUpWin=0;
var outsideLinkUrl = '/HP3Service/external_links.aspx';

function popUpWindow(URLStr, left, top, width, height, scrollbars)
{
	if(popUpWin) { if(!popUpWin.closed) popUpWin.close(); }
	popUpWin = open(URLStr, 'popUpWin', 'toolbar=Yes,location=Yes,directories=Yes,status=Yes,menubar=Yes,scrollbars=Yes,resizable=Yes,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

function popUpWindowCentered(URLStr, width, height, scrollbars) {
	var int_windowLeft = (screen.width - width) / 2;
	var int_windowTop = (screen.height - height) / 2;
	popUpWindow(URLStr, int_windowLeft, int_windowTop, width, height, scrollbars);
}

function OpenExternal(targetAddress) 
{
	var url = outsideLinkUrl + "?t=" + targetAddress
	popUpWindowCentered(url, 460, 400, "false")
}

function OpenExternalBlank(targetAddress) {
	var url = outsideLinkUrl + "?n=1&t=" + targetAddress
	popUpWindowCentered(url, 460, 400, "false")
}

function Trim(string)
{
	if (string=='' || string==null){ return "";}
	return string.replace(/^\s+|\s+$/g, '');
}

function CloseMessageBox(elementId) {
	$('#' + elementId).hide();
}