Table of Contents

render

API Package Subpackage Class Method Reference Last reviewed Doc status
API Home Package Joomla.Framework Subpackage Document Class JDocumentRendererMessage Method render Reference render() Never Work in Progress

Renders the message stack and returns the results as a string.

Retrieves the message queue from the $mainframe object and renders them in HTML.

The method returns the rendered HTML code.

Syntax

string render ( $name, $params, $content )

$name string is an unused string.
$params array is an unused associative array of parameter values.
$content string is an unused string.

Examples

Example

global $mainframe;

if ($task == 'displaymessage') {
	$document =& JFactory::getDocument();

	jimport( 'joomla.document.renderer' );
	jimport( 'joomla.document.html.renderer.message' );
	$renderer = new JDocumentRendererMessage( $document );
	echo $renderer->render();
} else {
	$mainframe->redirect( 'index.php?option=com_poll&task=displaymessage', 'This is the message to display!' );
}

might produce:

Result

<dl id="system-message">
<dt class="message">Message</dt>
<dd class="message message fade">
	<ul>
		<li>This is the message to display!</li>
	</ul>
</dd>

</dl>