UI changes.

main/auth/inscription.php

@@ -365,7 +365,7 @@ if (api_get_setting('allow_terms_conditions') == 'true') {
     }
 }
 
-$form->addElement('button', 'submit', get_lang('RegisterUser'), array('class' => 'btn btn-primary btn-large'));
+$form->addButtonCreate(get_lang('RegisterUser'));
 
 if ($form->validate()) {
     $values = $form->getSubmitValues(1);

main/auth/lostPassword.php

@@ -84,7 +84,7 @@ if (isset($_GET['reset']) && isset($_GET['id'])) {
 	$form = new FormValidator('lost_password');
     $form->addElement('header', $tool_name);
 	$form->addElement('text', 'user', array(get_lang('LoginOrEmailAddress'), get_lang('EnterEmailUserAndWellSendYouPassword')), array('size'=>'40'));
-	$form->addElement('style_submit_button', 'submit', get_lang('Send'),'class="btn"');
+	$form->addButtonSend(get_lang('Send'));
 
 	// Setting the rules
 	$form->addRule('user', get_lang('ThisFieldIsRequired'), 'required');

main/auth/profile.php

@@ -287,7 +287,7 @@ if (api_get_setting('profile', 'apikeys') == 'true') {
 }
 //    SUBMIT
 if (is_profile_editable()) {
-    $form->addElement('style_submit_button', 'apply_change', get_lang('SaveSettings'), 'class="save"');
+    $form->addButtonUpdate(get_lang('SaveSettings'), 'apply_change');
 } else {
     $form->freeze();
 }

main/inc/lib/formvalidator/FormValidator.class.php

@@ -238,27 +238,36 @@ EOT;
     /**
      * @param string $label
      */
-    public function addButtonCreate($label)
+    public function addButtonCreate($label, $name = 'submit')
     {
-        $this->addButton('submit', $label, 'plus', 'primary');
+        $this->addButton($name, $label, 'plus', 'primary');
     }
 
     /**
      * Shortcut to create/add button
      * @param string $label
      */
-    public function addButtonUpdate($label)
+    public function addButtonUpdate($label, $name = 'submit')
     {
-        return $this->addButton('submit', $label, 'pencil', 'primary');
+        return $this->addButton($name, $label, 'pencil', 'primary');
     }
 
     /**
      * Shortcut to delete button
      * @param string $label
      */
-    public function addButtonDelete($label)
+    public function addButtonDelete($label, $name = 'submit')
     {
-        return $this->addButton('submit', $label, 'trash', 'danger');
+        return $this->addButton($name, $label, 'trash', 'danger');
+    }
+
+    /**
+     * Shortcut to "send" button
+     * @param string $label
+     */
+    public function addButtonSend($label, $name = 'submit')
+    {
+        return $this->addButton($name, $label, 'paper-plane', 'primary');
     }
 
     /**