FormHelper

Sets the default charset.

Gets the default charset.

Returns the canonical name of this helper.

Sets a theme for a given view.

The theme format is ":".

Renders the HTML for a form.

Example usage:

<?php echo view['form']->form($form) ?>

You can pass options during the call:

<?php echo view['form']->form($form, array('attr' => array('class' => 'foo'))) ?>

<?php echo view['form']->form($form, array('separator' => '+++++')) ?>

This method is mainly intended for prototyping purposes. If you want to control the layout of a form in a more fine-grained manner, you are advised to use the other helper methods for rendering the parts of the form individually. You can also create a custom form theme to adapt the look of the form.

Renders the form start tag.

Example usage templates:

<?php echo $view['form']->start($form) ?>>

Renders the form end tag.

Example usage templates:

<?php echo $view['form']->end($form) ?>>

Renders the HTML for a given view.

Example usage:

<?php echo $view['form']->widget($form) ?>

You can pass options during the call:

<?php echo $view['form']->widget($form, array('attr' => array('class' => 'foo'))) ?>

<?php echo $view['form']->widget($form, array('separator' => '+++++')) ?>

Renders the entire form field "row".

Renders the label of the given view.

Renders the errors of the given view.

Renders views which have not already been rendered.

Renders a block of the template.

Returns a CSRF token.

Use this helper for CSRF protection without the overhead of creating a form.

echo $view['form']->csrfToken('rmuser'.$user->getId());

Check the token in your action using the same CSRF token id.

$csrfProvider = $this->get('security.csrf.tokengenerator'); if (!$csrfProvider->isCsrfTokenValid('rmuser_'.$user->getId(), $token)) { throw new \RuntimeException('CSRF attack detected.'); }