1<?php 2/** 3 * Class helper_plugin_bureaucracyau_fieldhidden 4 * 5 * Creates an invisible field with static data 6 */ 7class helper_plugin_bureaucracyau_fieldhidden extends helper_plugin_bureaucracyau_field { 8 9 /** 10 * Arguments: 11 * - cmd 12 * - label 13 * - =default value 14 */ 15 16 /** 17 * Render the field as XHTML 18 * 19 * Outputs the represented field using the passed Doku_Form object. 20 * 21 * @param array $params Additional HTML specific parameters 22 * @param Doku_Form $form The target Doku_Form object 23 * @param int $formid unique identifier of the form which contains this field 24 */ 25 function renderfield($params, Doku_Form $form, $formid) { 26 $this->_handlePreload(); 27 $form->addHidden($params['name'], $this->getParam('value') . ''); 28 } 29 30 /** 31 * Get an arbitrary parameter 32 * 33 * @param string $name 34 * @return mixed|null 35 */ 36 function getParam($name) { 37 if (!isset($this->opt[$name]) || in_array($name, array('pagename', 'value')) && $this->hidden) { 38 return null; 39 } 40 if ($name === 'pagename') { 41 // If $this->opt['pagename'] is set, return the value of the field, 42 // UNESCAPED. 43 $name = 'value'; 44 } 45 return $this->opt[$name]; 46 } 47} 48