Re: Trying to understand sessions and using them to authenticate...

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On 8/24/07, Borokov Smith <borokov@xxxxxxxxx> wrote:
[snip]
> A warrant about your example not being validated, will most likely not
> stop the OP from using this code as is, thereby subjecting himself to
> SQL injection.
> And all it needed was mysql_real_escape_string() in there.
>
>

Kinda' like this part, right?
[snip]
> if($_POST['user'] && $_POST['pass']) { // Keep in mind, PASSWORD
> has meaning in MySQL
>         // Do your string sanitizing here
>         // (e.g. - $user = mysql_real_escape_string($_POST['user']);)
>         $sql = "SELECT * FROM users WHERE user='".$user."' AND
> pass='".$pass."' LIMIT 0,1;";
[/snip]

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