Exclude insertion in the database.....($this->db->insert($table, $_POST))

[eluser]PhilTem[/eluser]
Do

Code:

unset($_POST['input_key_to_unset']);
$this->db->insert($table, $_POST);

which is the easiest way. Of course you can have an array representing all fields of your table and then clean the $_POST with

Code:

$cleaned_post = array_intersect($table_fields, $_POST);

assuming you have same names for both the table-fields as well as the input-fields.
Refer to http://php.net/manual/en/function.array-...ct-key.php for more info.