Added email validation

1 files changed, 11 insertions, 0 deletions

diff --git a/static/js/register.js b/static/js/register.js
index af7e23a..c351035 100755
--- a/static/js/register.js
+++ b/static/js/register.js
@@ -1,3 +1,9 @@
+// http://stackoverflow.com/questions/46155/validate-email-address-in-javascript
+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 email.match(re);
+}
+
 function submitRegistration() {
     var nick = $('#nickInput').val();
     var email = $('#emailInput').val();
@@ -20,6 +26,11 @@ function submitRegistration() {
 	return;
     }
 
+    if (!validateEmail(email)) {
+        alert("Please enter a valid email address!");
+        return;
+    }
+
     var hash = hex_sha1(nick + '$' + password + '$dumpfm');
     var onSuccess = function() {
 	 if (typeof pageTracker !== 'undefined') {