* @copyright 2001-2007 The PHP Group * @license http://www.php.net/license/3_01.txt PHP License 3.01 * @version CVS: $Id$ * @link http://pear.php.net/package/HTML_QuickForm */ /** * Class for elements */ require_once 'HTML/QuickForm/select.php'; /** * Hidden select pseudo-element * * This class takes the same arguments as a select element, but instead * of creating a select ring it creates hidden elements for all values * already selected with setDefault or setConstant. This is useful if * you have a select ring that you don't want visible, but you need all * selected values to be passed. * * @category HTML * @package HTML_QuickForm * @author Isaac Shepard * @version Release: 3.2.10 * @since 2.1 */ class HTML_QuickForm_hiddenselect extends HTML_QuickForm_select { // {{{ constructor /** * Class constructor * * @param string Select name attribute * @param mixed Label(s) for the select (not used) * @param mixed Data to be used to populate options * @param mixed Either a typical HTML attribute string or an associative array (not used) * @since 1.0 * @access public * @return void */ function HTML_QuickForm_hiddenselect($elementName=null, $elementLabel=null, $options=null, $attributes=null) { HTML_QuickForm_element::HTML_QuickForm_element($elementName, $elementLabel, $attributes); $this->_persistantFreeze = true; $this->_type = 'hiddenselect'; if (isset($options)) { $this->load($options); } } //end constructor // }}} // {{{ toHtml() /** * Returns the SELECT in HTML * * @since 1.0 * @access public * @return string * @throws */ function toHtml() { if (empty($this->_values)) { return ''; } $tabs = $this->_getTabs(); $name = $this->getPrivateName(); $strHtml = ''; foreach ($this->_values as $key => $val) { for ($i = 0, $optCount = count($this->_options); $i < $optCount; $i++) { if ($val == $this->_options[$i]['attr']['value']) { $strHtml .= $tabs . '_getAttrString(array( 'type' => 'hidden', 'name' => $name, 'value' => $val )) . " />\n" ; } } } return $strHtml; } //end func toHtml // }}} // {{{ accept() /** * This is essentially a hidden element and should be rendered as one */ function accept(&$renderer) { $renderer->renderHidden($this); } // }}} } //end class HTML_QuickForm_hiddenselect ?>