function SaveJobCode(jobCode)
{
	var l = document.cookie.length;
	var jc = ReadCookie('JobCodes');
	if (jc == null)
		document.cookie = "JobCodes=" + jobCode + ',';
	else if ((jc != null) && (jc.indexOf(jobCode) == -1)) // Do not store duplicate values.
		document.cookie = "JobCodes=" + jc + jobCode + ',';
		
	if (document.cookie.length > l)
		alert(jobCode + ' was saved to cookie for later resume upload.');
}

function ReadCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function getJobCodes() // from a cookie
{
	alert('value is [' + ReadCookie('JobCodes') + ']');
}