How to handle SQL Injection

[eluser]Unknown[/eluser]
How to handle SQL injection in CodeIgniter? Many thanks.

[eluser]GSV Sleeper Service[/eluser]
'query bindings' are probably the best way to go.
http://ellislab.com/codeigniter/user-gui...eries.html

[eluser]johnwbaxter[/eluser]
http://en.wikipedia.org/wiki/SQL_injection

Then go down the page until you get to "Prepared Statements"

Using active record will help too.

[eluser]bijon[/eluser]
You can handle SQL Injection by Escaping Queries in CI using
$this->db->escape() . You can find the details about Escaping Queries
here .

Cheers
Saidur Rahman
http://saidur.wordpress.com

[eluser]johnwbaxter[/eluser]
If you use active record it does this for you automatically.

[eluser]Xeoncross[/eluser]
If you want to understand more about SQL injection you can watch a movie I did on PHP Security. I covers what to expect from SQL injection attacks.

Also, I second "Prepared Statements" as a good way to go.

[eluser]ngocthai[/eluser]
not use $this->db->escape().
must use $this->db->escape_str()