. /** * radio type form element * * Contains HTML class for a radio type element * * @package core_form * @copyright 2006 Jamie Pratt * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ require_once('HTML/QuickForm/radio.php'); /** * radio type form element * * HTML class for a radio type element * * @package core_form * @category form * @copyright 2006 Jamie Pratt * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class MoodleQuickForm_radio extends HTML_QuickForm_radio{ /** @var string html for help button, if empty then no help */ var $_helpbutton=''; /** * constructor * * @param string $elementName (optional) name of the radio element * @param string $elementLabel (optional) label for radio element * @param string $text (optional) Text to put after the radio element * @param string $value (optional) default value * @param mixed $attributes (optional) Either a typical HTML attribute string * or an associative array */ public function __construct($elementName=null, $elementLabel=null, $text=null, $value=null, $attributes=null) { parent::__construct($elementName, $elementLabel, $text, $value, $attributes); } /** * Old syntax of class constructor for backward compatibility. */ public function MoodleQuickForm_radio($elementName=null, $elementLabel=null, $text=null, $value=null, $attributes=null) { self::__construct($elementName, $elementLabel, $text, $value, $attributes); } /** * get html for help button * * @return string html for help button */ function getHelpButton(){ return $this->_helpbutton; } /** * Slightly different container template when frozen. * * @return string */ function getElementTemplateType(){ if ($this->_flagFrozen){ return 'static'; } else { return 'default'; } } /** * Returns the disabled field. Accessibility: the return "( )" from parent * class is not acceptable for screenreader users, and we DO want a label. * * @return string */ function getFrozenHtml() { $output = 'getChecked()) { $output .= 'checked="checked" />'.$this->_getPersistantData(); } else { $output .= '/>'; } return $output; } /** * Returns HTML for advchecbox form element. * * @return string */ function toHtml() { return '' . parent::toHtml() . ''; } }