/**
 * @author Kris
 */
YUI().use('node', 'event', 'json-parse', 'io', function(Y) {
	
	
	Y.on('submit', function(e){
		//validate the email address
		var input = Y.one('#tujtm-tujtm'),
			filter = /^(("[\w-\s]+")|([\w-]+(?:\.[\w-]+)*)|("[\w-\s]+")([\w-]+(?:\.[\w-]+)*))(@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i ;
		
		if ( !filter.test( input.get( "value" ) ) ){
			alert('Please check your email address and try again.');
			e.preventDefault();
			return false;
		}
		
	}, '#frm_newsletter_signup');
	
});//close YUI