Sådan benyttes komponenten ControlFactory klassen
Først skal du inkludere den fil der beskriver komponenten, som en klasse fil
<? require_once(HTML_PACKAGE_PATH.'/ControlFactory.php'); ?>
Dernæst kan du enten benytte komponenten som et taglib (statiske metoder):
<? ControlFactory::display($param1, $param2, $param3, ...); ?>
eller du kan lave en instance af komponenten og benytte metoderne direkte:
<? $object = new ControlFactory($param1, $param2, $param3, ...); print $object->getHtml(); ?>
Sådan vises komponenten ControlFactory klassen
Den fulde PHP kildekode for ControlFactory klassen
<?php/** * @package form-element * @see HTML_FORM_ELEMENTS_COMPONENT_PATH.'/ControlFactory.php' * @copyright (c) http://Finn-Rasmussen.com * @license http://Finn-Rasmussen.com/license/ myPHP License conditions * @author http://Finn-Rasmussen.com * @version 1.11 * @since 27-nov-2009 *//** * The required files */require_once(HTML_BASIC_UTIL_PATH.'/Singleton.php');require_once(HTML_FORM_ELEMENTS_PAGE_PATH.'/ControlEmail.php');require_once(HTML_FORM_ELEMENTS_PAGE_PATH.'/ControlPassword.php');require_once(HTML_FORM_ELEMENTS_PAGE_PATH.'/ControlFileupload.php');require_once(HTML_FORM_ELEMENTS_PAGE_PATH.'/ControlAccept.php');require_once(HTML_FORM_COMPONENT_PATH.'/ElementFactory.php');require_once(HTML_LANGUAGE_UTIL_PATH.'/Translate.php');if (defined('HTML_LOG_UTIL_PATH')) { require_once(HTML_LOG_UTIL_PATH.'/Log.php');}/** * The Control Factory is used to return a complete populated * element object, consisting of a label object and a input object. * The element is returned as a singleton. * <code> * Usage: * $factory = new ControlFactory(); * $element = $factory->getInstance($label, $name, $classname, $useLabel); * print $element->getHtml(); // Use the object * Or * $element = ControlFactory::getInstance($label, $name, $classname, $useLabel); * print $element->getHtml(); // Use the object * </code> * @package form-element */class ControlFactory { /** * Constructor */ function __construct() { } /** * Return the control as an object * @static * @param Label $label The Label object * @param Text field $control The Control object * @param String $classname The class name of the control * @return Object The html as an Object */ public static function getSingleton($label, $control, $classname) { $element = & Singleton::getInstance($classname); $element->set(CLASS_VAR_LABEL, $label); $element->set(CLASS_VAR_CONTROL, $control); return $element; } /** * Return the control as an singleton instance object * @static * @param Label $label The Label object * @param String $name The name of the control * @param String $classname The class name of the control * @param boolean $useLabel The Control has a label (true) or not (false) * @return Object The html as an Object */ public static function getInstance($label, $name, $classname, $useLabel=true) { $required = ''; // Debug $type = 'UNKNOWN'; switch ($classname) { case CLASS_NAME_CONTROL_EMAIL: $type = 'text'; break; case CLASS_NAME_CONTROL_PASSWORD: $type = 'password'; break; case CLASS_NAME_CONTROL_FILEUPLOAD: $type = 'fileupload'; break; case CLASS_NAME_CONTROL_ACCEPT: $type = 'checkbox'; break; default: die('File: '.__FILE__."<br />\r\nLine: ".__LINE__."<br />\r\n"."ControlFactory::getInstance(type,..), unknown classname, found classname=".$classname); break; } /** * Checkbox and Label objects MUST be constructed in reverse order * because of the automatic id and label association * @see Element */ if ($useLabel && $type != 'checkbox') { // Must be instanciated BEFORE the text field $label = ElementFactory::newLabel($type, $label, $required); } $value = ''; $len = ''; $debug = ''; $control = ElementFactory::newInput($type, $name, $value, $len, $debug); if (!$useLabel) { $control->setId(''); } /** * Checkbox and Label objects MUST be constructed in reverse order * because of the automatic id and label association * @see Element */ if ($useLabel && $type == 'checkbox') { // Must be instanciated BEFORE the text field $label = ElementFactory::newLabel($type, $label, $required); } return ControlFactory::getSingleton($label, $control, $classname); }}?>
Den fulde HTML kildekode for ControlFactory klassen
<? Der er ikke fundet noget ?>
Her er 'klasse metoderne' for ControlFactory klassen:
Her er 'objekt variable' for ControlFactory klassen:
