includes/htmlform/HTMLHiddenField.php

   1 <?php
   2
   3 class HTMLHiddenField extends HTMLFormField {
   4         public function __construct( $params ) {
   5                 parent::__construct( $params );
   6
   7                 # Per HTML5 spec, hidden fields cannot be 'required'
   8                 # http://www.w3.org/TR/html5/forms.html#hidden-state-%28type=hidden%29
   9                 unset( $this->mParams['required'] );
  10         }
  11
  12         public function getTableRow( $value ) {
  13                 $params = array();
  14                 if ( $this->mID ) {
  15                         $params['id'] = $this->mID;
  16                 }
  17
  18                 $this->mParent->addHiddenField( $this->mName, $this->mDefault, $params );
  19
  20                 return '';
  21         }
  22
  23         /**
  24          * @since 1.20
  25          */
  26         public function getDiv( $value ) {
  27                 return $this->getTableRow( $value );
  28         }
  29
  30         /**
  31          * @since 1.20
  32          */
  33         public function getRaw( $value ) {
  34                 return $this->getTableRow( $value );
  35         }
  36
  37         public function getInputHTML( $value ) {
  38                 return '';
  39         }
  40 }