function.getparams.php

<?php

function smarty_function_getparams($params, &$smarty)
{

    $output = "";

    if (isset($params['gets'])) {
        $output .= "?";
        $i = 0;
        foreach ($params['gets'] as $name => $value) {
            if ((trim($name) == "") || (trim($value) == ""))
                continue;

            if ($i != 0) {
                $output .= "&amp;";
            } else {
                $i++;
            }
            $output .= "$name=" . "$value";
        }
    }

    return $output;
}

?>