window.onerror = handleError;

function handleError(desc,page,line)
{
	var s = null;
	s = "An unexpected JavaScript error has occured. ";
	s += "We apologize unreservedly!\n\n";
	s += "Page " +page+ ", line " +line+ "\n";
	s += "Description: " +desc+ "\n\n";
	s.toString();
	//alert(s);
	try
	{
		console.log(s);
	} catch(e) {
		
	}
}