var PortalUtils = {

	submitProgress: function(btnValue, btnName)
	{
		btnName = typeof(btnName) != 'undefined' ? btnName : 'submit-btn';
		$(btnName).value = btnValue;
		$(btnName).disabled = true;
		$(btnName).style.color = "#cfcfcf";
	},
	
	checkArtistSignature: function(theLink)
	{
		if ($('artistSignCheck').checked) {
			location.href = theLink.href + "&artistSigned=true";
		} else {
			alert("You cannot set up your artist profile unless you agree to the terms of the contract stated on this page. Thank you for your cooperation.");
		}
	}

}