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Message: Undefined index: page_description
#6

[eluser]C. Jiménez[/eluser]
I'm used to check if my DB driver return anything or not before sending the data to controller.
So i can handle that excepcion without having a error page in frontend.

Example:
Code:
function get_pages_info($page_title)
    {
        $this->db->where('page_title_en', $page_title);
        $query = $this->db->get('pages');
        return $query->row_array();
    }
changed to:
Code:
function get_pages_info($page_title)
    {
        $this->db->where('page_title_en', $page_title);
        $query = $this->db->get('pages');
        if (!empty($query) && $query->num_rows() > 0) return $query->row_array();
        return false;
    }
So now in your controller can handle $variable === FALSE if your query failed or your recordset is empty.


Messages In This Thread
Message: Undefined index: page_description - by El Forum - 10-04-2012, 01:09 PM
Message: Undefined index: page_description - by El Forum - 10-04-2012, 01:55 PM
Message: Undefined index: page_description - by El Forum - 10-04-2012, 02:08 PM
Message: Undefined index: page_description - by El Forum - 10-04-2012, 04:52 PM
Message: Undefined index: page_description - by El Forum - 10-04-2012, 11:58 PM
Message: Undefined index: page_description - by El Forum - 10-05-2012, 05:36 AM
Message: Undefined index: page_description - by El Forum - 10-05-2012, 05:58 AM



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