net.php.smarty/plugins/function.eval.php

<?php
/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 */


/**
 * Smarty {eval} function plugin
 *
 * Type:     function<br>
 * Name:     eval<br>
 * Purpose:  evaluate a template variable as a template<br>
 * @link http://smarty.php.net/manual/en/language.function.eval.php {eval}
 *       (Smarty online manual)
 * @param array
 * @param Smarty
 */
function smarty_function_eval($params, &$smarty)
{

    if (!isset($params['var'])) {
        $smarty->trigger_error("eval: missing 'var' parameter");
        return;
    }

    if($params['var'] == '') {
        return;
    }

    $smarty->_compile_source('evaluated template', $params['var'], $_var_compiled);

    ob_start();
    $smarty->_eval('?>' . $_var_compiled);
    $_contents = ob_get_contents();
    ob_end_clean();

    if (!empty($params['assign'])) {
        $smarty->assign($params['assign'], $_contents);
    } else {
        return $_contents;
    }
}

/* vim: set expandtab: */

?>
1	<?php
2	/**
3	* Smarty plugin
4	* @package Smarty
5	* @subpackage plugins
6	*/
7
8
9	/**
10	* Smarty {eval} function plugin
11	*
12	* Type: function<br>
13	* Name: eval<br>
14	* Purpose: evaluate a template variable as a template<br>
15	* @link http://smarty.php.net/manual/en/language.function.eval.php {eval}
16	* (Smarty online manual)
17	* @param array
18	* @param Smarty
19	*/
20	function smarty_function_eval($params, &$smarty)
21	{
22
23	if (!isset($params['var'])) {
24	$smarty->trigger_error("eval: missing 'var' parameter");
25	return;
26	}
27
28	if($params['var'] == '') {
29	return;
30	}
31
32	$smarty->_compile_source('evaluated template', $params['var'], $_var_compiled);
33
34	ob_start();
35	$smarty->_eval('?>' . $_var_compiled);
36	$_contents = ob_get_contents();
37	ob_end_clean();
38
39	if (!empty($params['assign'])) {
40	$smarty->assign($params['assign'], $_contents);
41	} else {
42	return $_contents;
43	}
44	}
45
46	/* vim: set expandtab: */
47
48	?>
MailToCvsAdmin">MailToCvsAdmin	ViewVC Help
Powered by ViewVC 1.1.26