/**
* Set the value of a var
*
* @param str the var name, or array of vars
* @param str|bol the var value, or apply the xss_clean filter
* @param bol apply the xss_clean filter
*/
public function assign($first, $second = FALSE, $third = FALSE)
{
if (is_array($first)) {
if ($second) {
$first = array_map_recursive('xss_safe', $first);
}
$this->vars = $first + $this->vars;
} else {
if ($third) {
$second = xss_safe($second);
}
$this->vars[$first] = $second;
}
}
/**
* This one replaces NewLines with <br/>
* @see echo
* @param unknown $data
*/
function echo_br($data)
{
echo nl2br(xss_safe($data));
}
function safe_echo($data)
{
echo xss_safe($data);
}