Smarty

Help me on error cause paginator function.

I made this function in smarty

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

/**
* Smarty {paginator ...

I want to keep the checkbox state checked after I submit the form. I've made this code

For show all checkbox options.

$arr_array = array();
foreach( explode( ',', 'red,blue,gree ...

I created a block function code but it is doesn't work, here is the code

function smarty_block_t($params, $string, &$smarty) {
foreach($params as $key => $value) ...