<?php /** * THtmlElement class file. * * @author Qiang Xue <qiang.xue@gmail.com> * @link http://www.pradosoft.com/ * @copyright Copyright © 2005-2011 PradoSoft * @license http://www.pradosoft.com/license/ * @version $Id$ * @package System.Web.UI.WebControls */ Prado::using('System.Web.UI.WebControls.TWebControl'); /** * THtmlElement class. * * THtmlElement represents a generic HTML element whose tag name is specified * via {@link setTagName TagName} property. Because THtmlElement extends from * {@link TWebControl}, it enjoys all its functionalities. * * To change the default tag your subclass should override {@link getDefaultTagName} * * @author Qiang Xue <qiang.xue@gmail.com> * @author Brad Anderson <javalizard@gmail.com> * @version $Id$ * @package System.Web.UI.WebControls * @since 3.1.2 */ class THtmlElement extends TWebControl { /** * @var the tag of this element */ private $_tagName=null; /** * @return string the tag name of this control. Defaults to 'span'. */ public function getTagName() { return ($this->_tagName !== null) ? $this->_tagName : ($this->_tagName = $this->getDefaultTagName()); } /** * @param string the tag name of this control. */ public function setTagName($value) { $this->_tagName=TPropertyValue::ensureString($value); } /** * This is the default tag when no other is specified * @return string the default tag */ public function getDefaultTagName() { return 'span'; } /** * This tells you if this TagName has deviated from the original * @return boolean true if TagName has deviated from the default. */ public function getIsMutated() { return $this->_tagName !== null && $this->_tagName != $this->getDefaultTagName(); } }