FM / Field

/home/techb158/ileadtechnology.com/vendor/symfony/dom-crawler/Field/

/home/techb158/ileadtechnology.com/vendor/symfony/dom-crawler/Field

Name	Size	Mode	Actions
ChoiceFormField.php	9240	0644	edit dl rm
FileFormField.php	3293	0644	edit dl rm
FormField.php	2669	0644	edit dl rm
InputFormField.php	1411	0644	edit dl rm
TextareaFormField.php	979	0644	edit dl rm

Edit: /home/techb158/ileadtechnology.com/vendor/symfony/dom-crawler/Field/FormField.php (2669B)

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DomCrawler\Field;

/**
 * FormField is the abstract class for all form fields.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
abstract class FormField
{
    /**
     * @var \DOMElement
     */
    protected $node;
    /**
     * @var string
     */
    protected $name;
    /**
     * @var string
     */
    protected $value;
    /**
     * @var \DOMDocument
     */
    protected $document;
    /**
     * @var \DOMXPath
     */
    protected $xpath;
    /**
     * @var bool
     */
    protected $disabled;

/**
     * @param \DOMElement $node The node associated with this field
     */
    public function __construct(\DOMElement $node)
    {
        $this->node = $node;
        $this->name = $node->getAttribute('name');
        $this->xpath = new \DOMXPath($node->ownerDocument);

$this->initialize();
    }

/**
     * Returns the label tag associated to the field or null if none.
     *
     * @return \DOMElement|null
     */
    public function getLabel()
    {
        $xpath = new \DOMXPath($this->node->ownerDocument);

if ($this->node->hasAttribute('id')) {
            $labels = $xpath->query(sprintf('descendant::label[@for="%s"]', $this->node->getAttribute('id')));
            if ($labels->length > 0) {
                return $labels->item(0);
            }
        }

$labels = $xpath->query('ancestor::label[1]', $this->node);

return $labels->length > 0 ? $labels->item(0) : null;
    }

/**
     * Returns the name of the field.
     *
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

/**
     * Gets the value of the field.
     *
     * @return string|array|null
     */
    public function getValue()
    {
        return $this->value;
    }

/**
     * Sets the value of the field.
     */
    public function setValue(?string $value)
    {
        $this->value = $value ?? '';
    }

/**
     * Returns true if the field should be included in the submitted values.
     *
     * @return bool
     */
    public function hasValue()
    {
        return true;
    }

/**
     * Check if the current field is disabled.
     *
     * @return bool
     */
    public function isDisabled()
    {
        return $this->node->hasAttribute('disabled');
    }

/**
     * Initializes the form field.
     */
    abstract protected function initialize();
}

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