Replacing session_register() in PHP

Question

I'm getting the following error:

Fatal error: Call to undefined function session_is_registered()

This is my code:

<? session_start($PHPSESSID);
    include_once "includes/config.php";

    if (!session_is_registered("sess_lenguaje")) {
        session_register("sess_lenguaje");
        $_SESSION["sess_lenguaje"] = "es";
    }
    include_once 'lenguaje/'.$_SESSION["sess_lenguaje"].'.php';

?>

I've been searching for the problem and I see that session_register has been removed from the last version of PHP.

So any idea how can I replace my code to make it work?

this is deprecated function `session_is_registered()` don't use it. — Anant Kumar Singh, Jun 05 '15 at 07:51
please see this post: http://stackoverflow.com/questions/3682615/how-to-fix-the-session-register-deprecated-issue — skirato, Jun 05 '15 at 07:52

Anant Kumar Singh · Accepted Answer · 2015-06-05T07:58:16.757

2

Don't use deprecated session_is_registered() function, try below:-

<? session_start($PHPSESSID);
    include_once "includes/config.php";

    if (!isset($_SESSION["sess_lenguaje"])) {
        $_SESSION["sess_lenguaje"] = "es";
    }
    include_once 'lenguaje/'.$_SESSION["sess_lenguaje"].'.php';

?>

edited Jun 05 '15 at 07:58

answered Jun 05 '15 at 07:53

Anant Kumar Singh

68,309
10
50
94

score 0 · Answer 2 · answered Jun 05 '15 at 07:53

0

use isset()

http://php.net/manual/en/function.isset.php

if (!isset($_SESSION"sess_lenguaje") {
        $_SESSION["sess_lenguaje"] = "es";
    }

answered Jun 05 '15 at 07:53

Sk93

3,584
3
35
65

score 0 · Answer 3 · answered Jun 05 '15 at 07:54

0

Use

if ( ! isset($_SESSION['sess_lenguaje'])) {
    ...
}

instead.

You don't need

session_register("sess_lenguaje");

answered Jun 05 '15 at 07:54

Dietmar

87
8

Replacing session_register() in PHP

3 Answers3