function mc_verifyEmailAdress(email)
{
	var regex = /^[\w\.-_\+]+@[\w-]+(\.\w{2,3})+$/;
	//var regex = /^[\w\.-_\+]+@[\w-]+(\.\w{2,3})+$/;

	if(!regex.test(email))
		return false;
	return true;
}

function addEmailAddress(form_id)
{
	var email=document.getElementById("email"+form_id).value;
	if(!mc_verifyEmailAdress(email)){
		document.getElementById("status"+form_id).innerHTML = mc_translate.INVALID_EMAIL_ADRESS;
		return;
	}
	document.getElementById("add"+form_id).disabled = true;
	document.getElementById("remove"+form_id).disabled = true;
	document.getElementById("status"+form_id).innerHTML = mc_translate.ADDING;
	document.getElementById("mc_detail"+form_id).style.display='none';
	$('task_'+form_id).value="add";
	$('allChimpRegister_'+form_id).send({
		onComplete: function(data) {
			if(data=='1')
			{
				document.getElementById("status"+form_id).innerHTML = mc_translate.ADDING_SUCCESS;
			}
			else
			{
				document.getElementById("status"+form_id).innerHTML = data;
			}
			document.getElementById("mc_detail"+form_id).style.display='';
			document.getElementById("add"+form_id).disabled = false;
			document.getElementById("remove"+form_id).disabled = false;
		}
	});
}	
function removeEmailAddress(form_id)
{
	var email=document.getElementById("email"+form_id).value;
	if(!mc_verifyEmailAdress(email)){
		document.getElementById("status"+form_id).innerHTML = mc_translate.INVALID_EMAIL_ADRESS;
		return;
	}
	document.getElementById("add"+form_id).disabled = true;
	document.getElementById("remove"+form_id).disabled = true;
	document.getElementById("status"+form_id).innerHTML = mc_translate.REMOVE;
	document.getElementById("mc_detail"+form_id).style.display='none';
	$('task_'+form_id).value="remove";
	$('allChimpRegister_'+form_id).send({
		onComplete: function(data) {
			if(data=='1')
			{
				document.getElementById("status"+form_id).innerHTML = mc_translate.REMOVE_SUCCESS;
			}
			else
			{
				document.getElementById("status"+form_id).innerHTML = data;
			}
			document.getElementById("mc_detail"+form_id).style.display='';
			document.getElementById("add"+form_id).disabled = false;
			document.getElementById("remove"+form_id).disabled = false;
		}
	});
	
}