[mirrors/Kyberia-bloodline.git] / inc / smarty / node_methodz / modifier.default.php

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


/**
 * Smarty default modifier plugin
 *
 * Type:     modifier<br>
 * Name:     default<br>
 * Purpose:  designate default value for empty variables
 * @link http://smarty.php.net/manual/en/language.modifier.default.php
 *          default (Smarty online manual)
 * @param string
 * @param string
 * @return string
 */
function smarty_modifier_default($string, $default = '')
{
    if (!isset($string) || $string === '')
        return $default;
    else
        return $string;
}

/* vim: set expandtab: */

?>
Commit	Line	Data
	1	<?php
	2	/**
	3	* Smarty plugin
	4	* @package Smarty
	5	* @subpackage plugins
	6	*/
	7
	8
	9	/**
	10	* Smarty default modifier plugin
	11	*
	12	* Type: modifier<br>
	13	* Name: default<br>
	14	* Purpose: designate default value for empty variables
	15	* @link http://smarty.php.net/manual/en/language.modifier.default.php
	16	* default (Smarty online manual)
	17	* @param string
	18	* @param string
	19	* @return string
	20	*/
	21	function smarty_modifier_default($string, $default = '')
	22	{
	23	if (!isset($string) \|\| $string === '')
	24	return $default;
	25	else
	26	return $string;
	27	}
	28
	29	/* vim: set expandtab: */
	30
	31	?>