forked from extern/egroupware
41 lines
1.1 KiB
PHP
41 lines
1.1 KiB
PHP
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<?php
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/**
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* EGroupware - eTemplate serverside htmlarea widget
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package etemplate
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* @subpackage api
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker@outdoor-training.de>
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* @copyright 2002-11 by RalfBecker@outdoor-training.de
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* @version $Id$
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*/
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/**
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* eTemplate htmlarea widget
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*/
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class etemplate_widget_htmlarea extends etemplate_widget
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{
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/**
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* Validate input
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*
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* Input is run throught HTMLpurifier, to make sure users can NOT enter javascript or other nasty stuff (XSS!).
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*
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* @param string $cname current namespace
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* @param array $content
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* @param array &$validated=array() validated content
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* @return boolean true if no validation error, false otherwise
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*/
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public function validate($cname, array $content, &$validated=array())
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{
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$form_name = self::form_name($cname, $this->id);
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if (self::get_array($content, $form_name) && !$this->is_readonly($cname))
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{
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$valid =& self::get_array($validated, $form_name, true);
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$valid = html::purify($value);
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}
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}
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}
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