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Suggestion #6526

cdata

Added by Nils Blattner over 5 years ago. Updated almost 5 years ago.

Status:Needs Feedback Start date:2010-02-19
Priority:Should have Due date:
Assigned To:- % Done:

0%
Category:-
Target version:-
Has patch: Tags:

Description

Simple, yet essential ViewHelper if you want to print out CData content (as fluid removes the CDATA start/end tags and just prints the content).

/* * * This script is part of the TYPO3 project - inspiring people to share! * * * * TYPO3 is free software; you can redistribute it and/or modify it under * * the terms of the GNU General Public License version 2 as published by * * the Free Software Foundation. * * * * This script is distributed in the hope that it will be useful, but * * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- * * TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General * * Public License for more details. * * */

/** * @package Fluid * @subpackage ViewHelpers * @version $Id: CropViewHelper.php 1734 2009-11-25 21:53:57Z stucki $
*/

/** * Use this Helper if you need to print <![CDATA[ ]]. * * @version $Id:$ * @license http://opensource.org/licenses/gpl-license.php GNU Public License, version 2 * @scope prototype
*/
class Tx_CabagSteps_ViewHelpers_CdataViewHelper extends Tx_Fluid_Core_ViewHelper_AbstractViewHelper {

/**
 * Render the CDATA content.
 *
 * @return string CDATA comment
 * @author Nils Blattner &lt;&gt;
     */
    public function render() {
        return '&lt;![CDATA[' . $this-&gt;renderChildren() . ']]>';
    }
}

?>

History

#1 Updated by Tommy Seus over 5 years ago

I think it is still necessary to set a variable so that the content will not be changed.
This prevents the double quotes are converted.

protected $objectAccessorPostProcessorEnabled = FALSE;

#2 Updated by Christian Müller about 5 years ago

  • Status changed from New to Needs Feedback

Couldn't that be done with just using the RawViewHelper? You just put the CData opener and closer into a RawViewHelper. Any content inside that shouldn't be parsed could be enclosed by RawViewHelper.

#3 Updated by Nils Blattner about 5 years ago

Haven't actually tested it that way, but consider that the cdata tag would probably be removed if put into the body.
Might work if you use it like <x:raw raw="<![CDATA[....]]>" />, but then you cannot render stuff into it by encapsulating viewhelpers.
Which is what I needed when I was creating KML-Files (geodata xml).

#4 Updated by Bastian Waidelich about 5 years ago

  • Tracker changed from Feature to Suggestion
  • Project changed from TYPO3.Fluid to Fluid - ViewHelper - Incubator

#5 Updated by Bastian Waidelich about 5 years ago

  • Subject changed from CData ViewHelper to cdata

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