<?php

function smarty_block_parse_cell_params($__params, $content, Smarty &$smarty)
{
    $assign = 'params';
    $data   = array();   // block argument
    $params = array();   // block argument
    $column   = array(); // block argument with column information
    extract($__params);

    if ($content != null) {
        $smarty->clear_assign($assign);
        return $content;
    }

    if (isset($column['cellFilters'])) {
        foreach ($column['cellFilters'] as $filter) {
            if (is_callable($filter)) {
                call_user_func_array($filter, array(&$column, &$data));
            }
        }
        $smarty->assign('column', $column);
        $smarty->assign('row', $data);
    }

    if (is_array($params) && !empty($params)) {
        if (!Qs_Array::isAssoc($params)) {
            $params = array_flip($params);
            foreach ($params as $k => &$v) {
                $v = (array_key_exists($k, $data)) ? $data[$k] : null;
            }
        } else {
            foreach ($params as &$v) {
                $v = (array_key_exists($v, $data)) ? $data[$v] : null;
            }
        }
    } else {
        $params = array();
    }

    $smarty->assign($assign, $params);

    return '';
}