Comments on: PHP Session class with crypted cookies.

By: Giulio Pons

Giulio Pons — Fri, 10 Dec 2010 17:55:57 +0000

Yes this version has some errors, I have to upload the fixed version, sorry!

By: Neotropic

Neotropic — Mon, 06 Dec 2010 23:13:31 +0000

Nice error checking. Nice to loose all that one writes.

Any ways….

Line 160…?
Take a closer look, calling a function that does not exist.
‘if ($this->is_registered($var)) {‘

Also….
Change: __construct ($cook = “zipcook”)
To: __construct ($cook)

Defaults to zipcook of you just do: new Session(); even though people may not.

Either set a sess value, or explain to set it as new Session(”); if wanting to use sessions. Or hell… new Session(‘I CAN PUT ANYTHING HERE’); to tell it to use sessions. But do other people, new people know?

Aside from that a great script!

By: mehrdad

mehrdad — Sat, 09 Oct 2010 09:45:13 +0000

very good. thanks!

By: kevin

kevin — Fri, 27 Aug 2010 06:12:18 +0000

Hi, I am having trouble using your cookie class with your zipcook encryption. I do

$cookie = new Session();
$cookie->set(“loginCookie”, “myvalue”); //load page 1st time
//I can see the cookie named _KK_0;
//I delete the above code and RELOAD the page 2nd time
$cookie = new Session();
if($cookie->get(“loginCookie”) { //or get(“_KK_0″)
echo “Got the Cookie”;
}
//This does not work, but If I do the same with $cookie = new Session(“yes”); the following line works $cookie->get(“loginCookie”);

By: Tdude

Tdude — Fri, 26 Mar 2010 09:49:05 +0000

Hi!
Thanx for the excellent work. It’s just what I need. You made my day!
Saluti da Svecia

By: admin

admin — Fri, 08 Jan 2010 08:43:07 +0000

Sure. I didn’t write it: since cookies are sent with headers you need to use the class at the beginning of your files. When you instantiate the session object you must have not written anything on the page. Before any output instantiate the class and set variables. You can read variables wherever you want.

By: JasonDavis

JasonDavis — Fri, 08 Jan 2010 02:29:51 +0000

Hello I tried your example code class and the example to set and show but I get errors from running. Warning: Cannot modify header information – headers already sent by (output started at C:\webserver\htdocs\friendproject2\labs\sessions\index.php:5) in C:\webserver\htdocs\friendproject2\labs\sessions\cookiesession.class.php on line 130

When I look at line 130, it is the line that sets the cookie