clearInput = function()
{
	this.setAttribute("value","");
	this.removeEvent("focus",clearInput);
}

function validateUniqueEmail(el) {
	response = ajaxEmailFunc(el);
	if(response == true)
	{	
		return true;
	}else{
		el.errors.push("Someone has already applied with this email address.");
		return false;	
	}  
}


function ajaxEmailFunc(el) {
	var result		= true;
	
	var myRequest 	= new Request({url				: '/php/async/validate_unique_email.php',
                					method			: 'post',
                					evalResponse	: false,
                					async			: false,
                					data			: {'email_address':$(el).get("value")},
                					onSuccess 		: function(response) {
                        								if (response == 'false') {
                                							result	= false;
                        								}
                									},
                					onFailure 		: function() {
                        								result	= false;
                									}
        						}).send();
    
    return result;
}

window.addEvent('domready', function(){
	var mailingFormCheck = new FormCheck('wholesale_apply_form', {
		indicateErrors	: 2,
		submit: false
	});

	$$("#wholesale_apply_form input[type=text]").addEvent("focus",clearInput);
	
	
});