net.php.smarty/plugins/modifier.default.php

<?php

/*
 * Smarty plugin
 * -------------------------------------------------------------
 * Type:     modifier
 * Name:     default
 * Purpose:  designate default value for empty variables
 * -------------------------------------------------------------
 */
function smarty_modifier_default($string, $default = '')
{
    if (!isset($string) || $string == '')
        return $default;
    else
        return $string;
}

/* vim: set expandtab: */

?>
1	<?php
2
3	/*
4	* Smarty plugin
5	* -------------------------------------------------------------
6	* Type: modifier
7	* Name: default
8	* Purpose: designate default value for empty variables
9	* -------------------------------------------------------------
10	*/
11	function smarty_modifier_default($string, $default = '')
12	{
13	if (!isset($string) \|\| $string == '')
14	return $default;
15	else
16	return $string;
17	}
18
19	/* vim: set expandtab: */
20
21	?>
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