// before pos... 2 points...
/// probably need to look back for 'string'?
- $flags= array($this->look_nws(-1,';'), $this->look_nws(-2,';'), $this->look_nws(-3,';'), $this->look_nws(-4,';'));
+ $flags= array($this->look_nws(-1), $this->look_nws(-2), $this->look_nws(-3), $this->look_nws(-4));
$startpos = $this->pos;