protected function sec_strings($pos)
{
$o = $this->node->tokens;
$t = $o[$pos];
foreach (array(array('sec_1', 'INF_UNSECURE', true), array('sec_2', 'INF_UNSECURE', true), array('sec_3', 'INF_UNSECURE', false), array('sec_4', 'INF_WARNING_DISCLOSURE', false)) as $_) {
if (in_array($t[1], $this->{$_}[0])) {
$this->report($_[1], $t[1], $t[2]);
$i = $pos;
if ($_[2]) {
while ($o[++$i][0] != T_PARENTHESIS_CLOSE) {
if (in_array($o[$i][1], $this->uvars)) {
$this->report('SEC_ERROR_REQUEST', $t[1], $t[2]);
}
}
}
}
}
}