File Source for function.pnblockshow.php

<?php
/**
* Zikula Application Framework
*
* @copyright (c) 2004, Zikula Development Team
* @link http://www.zikula.org
* @version $Id: function.pnblockshow.php 24342 2008-06-06 12:03:14Z markwest $
* @license GNU/GPL - http://www.gnu.org/copyleft/gpl.html
* @package Zikula_Template_Plugins
* @subpackage Functions
*/
/**
* Smarty function to show a zikula block by blockinfo array or blockid.
*
* This function returns a zikula block by blockinfo array or blockid
*
* Available parameters:
* - module
* - blockname
* - block
* - assign: If set, the results are assigned to the corresponding variable instead of printed out
*
*
* @author Sebastian Schürmann
* @since 14.10.2003
* @param array $params All attributes passed to this function from the template
* @param object &$smarty Reference to the Smarty object
* @return string the zikula block
*/
function smarty_function_pnblockshow($params, &$smarty)
{
$module = isset($params['module']) ? $params['module'] : null;
$blockname = isset($params['blockname']) ? $params['blockname'] : null;
$block = isset($params['block']) ? $params['block'] : null;
$assign = isset($params['assign']) ? $params['assign'] : null;
if (!$module) {
$smarty->trigger_error("pnblockshow: parameter [module] is required");
return;
}
if (!$blockname) {
$smarty->trigger_error("pnblockshow: parameter [blockname] is required");
return;
}
if (!$block) {
$smarty->trigger_error("pnblockshow: parameter [block information or id] is required");
return;
}
if (!is_array($block)) {
$output = pnBlockShow($module, $blockname, pnBlockGetInfo($block));
} else {
$vars = pnBlockVarsFromContent($block['content']);
$output = pnBlockShow($module, $blockname, $vars['content']);
}
if ($assign) {
$smarty->assign($assign, $output);
} else {
return $output;
}
}

Source for file function.pnblockshow.php