Merge pull request #76 from silinternational/feature/prevent-login-form-double-submission

Prevent re-submissions of the login form

Author: forevermatt

themes/material/core/loginuserpass.php

@@ -44,7 +44,7 @@ function onRecaptchaLoad() {
     <main class="mdl-layout__content" layout-children="column" child-spacing="center">
         <?php include __DIR__ . '/../common-announcement.php' ?>
 
-        <form method="post" autocomplete="off">
+        <form method="post" autocomplete="off" onsubmit="event.target.onsubmit = event => event.preventDefault()">
             <input type="hidden" name="AuthState" value="<?= htmlentities($this->data['stateparams']['AuthState']) ?>" />
 
             <?php