70 lines
2.0 KiB
PHP
70 lines
2.0 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) 2005-2008 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_Errors
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*
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* Any options passed will be used as HTML attributes of the ul tag for the errors.
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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) 2005-2008 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: Errors.php 8064 2008-02-16 10:58:39Z thomas $
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*/
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class Zend_Form_Decorator_Errors extends Zend_Form_Decorator_Abstract
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{
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/**
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* Render errors
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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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$element = $this->getElement();
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$view = $element->getView();
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if (null === $view) {
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return $content;
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}
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$errors = $element->getMessages();
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if (empty($errors)) {
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return $content;
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}
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$separator = $this->getSeparator();
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$placement = $this->getPlacement();
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$errors = $view->formErrors($errors, $this->getOptions());
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switch ($placement) {
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case self::APPEND:
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return $content . $separator . $errors;
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case self::PREPEND:
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return $errors . $separator . $content;
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}
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}
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}
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