58 Zeilen
No EOL
1,8 KiB
PHP
58 Zeilen
No EOL
1,8 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Form
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* @subpackage Decorator
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* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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/** Zend_Form_Decorator_Abstract */
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require_once 'Zend/Form/Decorator/Abstract.php';
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/**
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* Zend_Form_Decorator_Tooltip
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*
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* Will translate the title attribute, if available
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*
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* @category Zend
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* @package Zend_Form
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* @subpackage Decorator
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* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Tooltip.php$
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*/
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class Zend_Form_Decorator_Tooltip extends Zend_Form_Decorator_Abstract
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{
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/**
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* Translates the title attribute if it is available, if the translator is available
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* and if the translator is not disable on the element being rendered.
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*
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* @param string $content
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* @return string
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*/
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public function render($content)
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{
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if (null !== ($title = $this->getElement()->getAttrib('title'))) {
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if (null !== ($translator = $this->getElement()->getTranslator())) {
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$title = $translator->translate($title);
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}
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}
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$this->getElement()->setAttrib('title', $title);
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return $content;
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}
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} |