PHP Session Array list

Question

How can I print a list of session arrays with php?

I have this php code:

foreach($wall as $v) 
    {
        $_SESSION['nickname'] = $v['user']['nickname'];
        $_SESSION['imageURL'] = $v['user']['imageURL'];
        $_SESSION['clubURL'] = $v['user']['clubURL'];
        $_SESSION['id'] = $v['id'];
        $_SESSION['date'] = $v['date'];
        $_SESSION['description'] = $v['description'];
        $_SESSION['byPhone'] = $v['byPhone'];
        $_SESSION['totalPage'] = $v['totalPage'];
        $_SESSION['userid'] = $v['user']['id'];
        $_SESSION['accountlikes'] = $v['account']['likes'] . ")";
        $_SESSION['accountdislikes'] = $v['account']['dislikes'] . ")";
        $_SESSION['accountcommentes'] = $v['account']['commentes'] . ")";
        $_SESSION['accountshares'] = $v['account']['shares'] . ")";
        $_SESSION['accountclicks'] = $v['account']['clicks'] . ")";
    }

And I want to print each value of each session variable.

Have you tried using a var_dump (php.net/manual/en/function.var-dump.php)? — Infotekka
– Infotekka, Commented Jun 7, 2011 at 22:05
You know you are overwriting every key of the session array with every iteration? — KingCrunch
– KingCrunch, Commented Jun 7, 2011 at 22:05

John M. · Accepted Answer · 2011-06-07 22:07:57Z

As KingCrunch stated, you are overwriting every key of the session array with every iteration. I believe you meant for the code to look like this:

foreach($wall as $v) 
{
    $_SESSION['nickname'][] = $v['user']['nickname'];
    $_SESSION['imageURL'][] = $v['user']['imageURL'];
    $_SESSION['clubURL'][] = $v['user']['clubURL'];
    $_SESSION['id'][] = $v['id'];
    $_SESSION['date'][] = $v['date'];
    $_SESSION['description'][] = $v['description'];
    $_SESSION['byPhone'][] = $v['byPhone'];
    $_SESSION['totalPage'][] = $v['totalPage'];
    $_SESSION['userid'][] = $v['user']['id'];
    $_SESSION['accountlikes'][] = $v['account']['likes'] . ")";
    $_SESSION['accountdislikes'][] = $v['account']['dislikes'] . ")";
    $_SESSION['accountcommentes'][] = $v['account']['commentes'] . ")";
    $_SESSION['accountshares'][] = $v['account']['shares'] . ")";
    $_SESSION['accountclicks'][] = $v['account']['clicks'] . ")";
}

And to get a list of the $_SESSION array, use print_r($_SESSION); or var_dump($_SESSION);.

Sarfraz · Accepted Answer · 2011-06-07 22:06:43Z

3

I want to print each value of each session variable.

Just do:

print_r($_SESSION);

answered Jun 7, 2011 at 22:06

Sarfraz

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Comments

Kstro21 · Accepted Answer · 2016-08-31 19:01:05Z

-1

Like this

echo "<pre>"; print_r($_SESSION); die;

edited Aug 31, 2016 at 19:01

Kstro21

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answered Aug 31, 2016 at 12:38

Rana Aalamgeer

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