Add variable

Hi Coders,


how to add a variable in a correct way when i have.

PHP Code:

public function stock($search_keyword, $limit, $start) 


i get error when i add $search_keyword.

PHP Code:

$this->db->limit($limit, $start);

$this->db->like('pof',$search_keyword); 


What's error information?

I'm not sure what error it's providing you, and there's several things it could be but I can't really tell without more information. What's the error you're getting?

Are you sure your $search_keyword variable isn't empty?

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