silverstripe-framework/forms/HiddenField.php
2011-03-17 12:05:49 +13:00

33 lines
758 B
PHP
Executable File

<?php
/**
* Hidden field.
* @package forms
* @subpackage fields-dataless
*/
class HiddenField extends FormField {
/**
* Returns an hidden input field, class="hidden" and type="hidden"
*/
function Field() {
$extraClass = $this->extraClass();
//if($this->name=="ShowChooseOwn")Debug::show($this->value);
return "<input class=\"hidden$extraClass\" type=\"hidden\" id=\"" . $this->id() . "\" name=\"{$this->name}\" value=\"" . $this->attrValue() . "\" />";
}
function FieldHolder() {
return $this->Field();
}
function performReadonlyTransformation() {
$clone = clone $this;
$clone->setReadonly(true);
return $clone;
}
function IsHidden() {
return true;
}
static function create($name) {
return new HiddenField($name);
}
}