PHP Icinga\Web Form::addSubmitButton Examples

Example #1

File: ConfirmRemovalForm.php Project: 0svald/icingaweb2

 /**
  * {@inheritdoc}
  */
 public function addSubmitButton()
 {
     parent::addSubmitButton();
     if (($submit = $this->getElement('btn_submit')) !== null) {
         $class = $submit->getAttrib('class');
         $submit->setAttrib('class', empty($class) ? 'autofocus' : $class . ' autofocus');
     }
     return $this;
 }