How to get data from an array inside session in codeigniter?

Question

i want to get data from an array inside of session. i want to get the name of each array. But when i print $x and $y like in the code below, it doesn't print anything

THE ANSWER BEFORE IS CORRECT BUT HOW ABOUT THIS

$this->session->userdata['namearray'];

this is print_r of the session

Array (
        [0] => stdClass Object
        (

                     [name] =>a

          )

         [1] => stdClass Object
        (

                     [name] =>b


             )

    )

foreach ($this->session->userdata['namearray'] as $x=>$y){
    print_r("this is x".$x);
    print_r("this is y".$y);
}

$this->session->set_userdata is how to set the session in controller of codeigniter $this->session->userdata is how to get the data that set before @GiacomoM — Loka
– Loka, Commented May 19, 2020 at 10:23

sauhardnc · Accepted Answer · 2020-05-19 10:25:45Z

1

I've written a possible solution for your query, comments are mentioned wherever necessary. See if it helps you.

$nameArray = $this->session->userdata('namearray'); // access the session data like this (remove namearray with your session name)

foreach ($nameArray as $x){ // traverse the data
   echo "this is x ".$x->name;  // use -> to access objects
}

answered May 19, 2020 at 10:25

sauhardnc

1,9612 gold badges8 silver badges16 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

Loka Over a year ago

how about this case bro @sauhardnc

sauhardnc Over a year ago

Hey @Loka! If you accept an answer, you shouldn't change the question because now my answer doesn't answer your changed question. So, anyone who might run into a similar problem, will not find this answer useful which is the purpose of StackOverlfow. If you must edit if you must write Edit and below it share the new issue, you're facing but don't delete the previous one. Please correct the question like this. And then I'll try to answer your new problem, ok? :)

Collectives™ on Stack Overflow

How to get data from an array inside session in codeigniter?

1 Answer 1

2 Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

2 Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related