public function search($what, $start = 0, $end = -1)
    {
        return $this->bev->input->search($what, $start, $end);
    }
public function search($what, $start = 0, $end = -1)
    {
        return $this->bev->input->search($what, $start, $end);
    }
public function search ( $ what , $ start = 0 , $ end = - 1 ) { return $ this -> bev -> input -> search ( $ what , $ start , $ end ) ; }
Searches first occurence of the string in input buffer
@param  string $what Needle
@param  integer $start Offset start
@param  integer $end Offset end
@return integer        Position
Searches first occurence of the string in input buffer