Backend Development

PHP Session is NULL

Submitted by Venipa, , Thread ID: 21822

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Venipa
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14-06-2016, 04:08 PM
This post was last modified: 14-06-2016, 05:00 PM by Venipa
#1
http://stackoverflow.com/questions/37812...on-is-null
^ Dont really want to describe it here again.

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RE: PHP Session is NULL

Burned Designs
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14-06-2016, 04:47 PM
#2
Have you tried if(empty()) ?

PHP Code:
<?php
  if(empty($_SESSION['test'])){
   session_start();
   $_SESSION['test'] = "Session has started";
   print_r($_SESSION['test']);
   echo "<a href='destroy.php'>Destroy</a>";
  }else{
   die("Session is not started");
 }
  
?>

Or if you still prefer using !isset

PHP Code:
<?php
  if(!isset($_SESSION['test'])){
   session_start();
   $_SESSION['test'] = "Session has started";
   print_r($_SESSION['test']);
   echo "<a href='destroy.php'>Destroy</a>";
  }else{
   die("Session is not started");
 }
  
?>


Destroy.php

PHP Code:
<?php
  session_destroy();
  header("refresh:0; url=index.php");
?>
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RE: PHP Session is NULL

Venipa
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14-06-2016, 04:58 PM
#3
i tried it, still null
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RE: PHP Session is NULL

Burned Designs
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14-06-2016, 06:01 PM
#4
are you still only using $_SESSION and not $_SESSION['title']
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RE: PHP Session is NULL

Venipa
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14-06-2016, 06:06 PM
#5
14-06-2016, 06:01 PM
BurnedDesigns Wrote: are you still only using $_SESSION and not $_SESSION['title']

i use $_SESSION['user_session'] to check it, since there's nothing wrong
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RE: PHP Session is NULL

Aisaka
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14-06-2016, 06:12 PM
#6
14-06-2016, 06:06 PM
Venipa Wrote:
14-06-2016, 06:01 PM
BurnedDesigns Wrote: are you still only using $_SESSION and not $_SESSION['title']

i use $_SESSION['user_session'] to check it, since there's nothing wrong

Why do you want to check
Code:
if (!isset($_SESSION))"
in the first place?
Why don't you just session_start() at the beginning of your php files? It won't harm you and your session won't get overwritten
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RE: PHP Session is NULL

Venipa
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14-06-2016, 07:31 PM
#7
Already fixed it, thanks to Burned Designs !
Got that simple thing was the issue, you cant bind the session value with PDO
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