array(), 'i' => array(), 'a' => array('href' => array('maxlen' => 150), 'title' => 1), 'p' => array('align' => 1), 'font' => array('face' => 1), 'br' => array(), 'img' => array('src' => 1, 'border' => 1, 'height' => array('maxval' => 450)) ); function sanitize_html($str) { global $allowed; return kses($str, $allowed); } ?>