InputFormField.php in Zircon Profile 8

Namespace

Symfony\Component\DomCrawler\Field

File

vendor/symfony/dom-crawler/Field/InputFormField.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\DomCrawler\Field;


/**
 * InputFormField represents an input form field (an HTML input tag).
 *
 * For inputs with type of file, checkbox, or radio, there are other more
 * specialized classes (cf. FileFormField and ChoiceFormField).
 *
 * @author Fabien Potencier <[e-mail]>
 */
class InputFormField extends FormField {

  /**
   * Initializes the form field.
   *
   * @throws \LogicException When node type is incorrect
   */
  protected function initialize() {
    if ('input' !== $this->node->nodeName && 'button' !== $this->node->nodeName) {
      throw new \LogicException(sprintf('An InputFormField can only be created from an input or button tag (%s given).', $this->node->nodeName));
    }
    if ('checkbox' === strtolower($this->node
      ->getAttribute('type'))) {
      throw new \LogicException('Checkboxes should be instances of ChoiceFormField.');
    }
    if ('file' === strtolower($this->node
      ->getAttribute('type'))) {
      throw new \LogicException('File inputs should be instances of FileFormField.');
    }
    $this->value = $this->node
      ->getAttribute('value');
  }

}

Classes

Name	Description
InputFormField	InputFormField represents an input form field (an HTML input tag).