Index: email_verify.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/email_verify/email_verify.module,v
retrieving revision 1.9.2.1
diff -u -r1.9.2.1 email_verify.module
--- email_verify.module	11 Apr 2009 10:41:10 -0000	1.9.2.1
+++ email_verify.module	12 May 2010 18:48:28 -0000
@@ -14,8 +14,8 @@
  */
 function email_verify_help($path, $arg) {
   if ($path == 'admin/help#email_verify') {
-    $txt = 'This module verifies that email addresses are valid during account registration or edit.';
-    return '<p>'. t($txt) .'</p>';
+    $txt = t('This module verifies that email addresses are valid during account registration or edit.');
+    return '<p>'. $txt .'</p>';
   }
 }
 
@@ -37,6 +37,47 @@
 }
 
 /**
+ * Implementation of hook_form_alter().
+ */
+function email_verify_form_alter(&$form, $form_state, $form_id) {
+  switch ($form_id) {
+    case 'node_type_form':
+      if (isset($form['comment']['comment_anonymous'])
+        && !$form['comment']['comment_anonymous']['#disabled']) {
+        $save = $form['comment']['comment_anonymous'];
+        $form['comment']['comment_anonymous'] = array('#type' => 'fieldset');
+        $form['comment']['comment_anonymous']['comment_anonymous'] = $save;
+        $var_name = 'email_verify_check_' . $form['#node_type']->type;
+        $form['comment']['comment_anonymous']['email_verify_check'] = array(
+          '#type' => 'radios',
+          '#options' => array(0 => t('No'), 1 => t('Yes')),
+          '#attributes' => array('class' => 'container-inline'),
+          '#title' => t("Verify user's email address"),
+          '#description' => t('If this option is selected, then the email address that the user enters will be checked for validity.'),
+          '#default_value' => variable_get('email_verify_check_' . $form['#node_type']->type, 0),
+          );
+      }
+      return;
+
+    case 'comment_form':
+      // If the email field is present, we want to check it.
+      if (isset($form['mail'])) {
+        $form['#validate'][] = 'email_verify_comment_email';
+      }
+  }
+}
+
+/**
+ * Validation handler.
+ */
+function email_verify_comment_email($form, &$form_state) {
+  $validation = email_verify_check($form_state['values']['mail']);
+  if (!is_null($validation)) {
+    form_set_error('mail', check_plain($validation));
+  }
+}
+
+/**
  * Verifies whether the given mail address exists.
  * @param $mail
  * Email address to verify.
@@ -56,7 +97,7 @@
     'title' => 'Email Verify',
     'page callback' => 'email_verify_checkall',
     'access arguments' => array('administer users'),
-    'type' => MENU_LOCAL_TASK, 
+    'type' => MENU_LOCAL_TASK,
     'file' => 'email_verify.check.inc',
   );
   return $items;