awhitty · January 29, 2014 07:09
diff --git a/index.html b/index.html
 <html>
 	<head>
 		<title>Email Form</title>
 	</head>
 	<body>
 		<form action="">
 			<input type="text" placeholder="Email">
 			<input type="submit">
 		</form>


 		<!-- Firebase.js -->
 		<script type='text/javascript' src='https://cdn.firebase.com/js/client/1.0.2/firebase.js'></script>

 		<!-- jQuery -->
 		<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
 		
 		<script>
 			var fb = new Firebase(PUT_YOUR_FIREBASE_URL_HERE);

 			$('form').on('submit', function() {
 				var email_address = $('input').val()
 				
 				if (validateEmail(email_address)) {
 					fb.child('emails').push(email_address)
 				};
 			})

 			function validateEmail(email) { 
 			    var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
 			    return re.test(email);
 			} 
 		</script>
 	</body>
 </html>
	<html>
	<head>
	<title>Email Form</title>
	</head>
	<body>
	<form action="">
	<input type="text" placeholder="Email">
	<input type="submit">
	</form>


	<!-- Firebase.js -->
	<script type='text/javascript' src='https://cdn.firebase.com/js/client/1.0.2/firebase.js'></script>

	<!-- jQuery -->
	<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>

	<script>
	var fb = new Firebase(PUT_YOUR_FIREBASE_URL_HERE);

	$('form').on('submit', function() {
	var email_address = $('input').val()

	if (validateEmail(email_address)) {
	fb.child('emails').push(email_address)
	};
	})

	function validateEmail(email) {
	var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)\|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])\|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
	return re.test(email);
	}
	</script>
	</body>
	</html>