[PHP] read session data without starting session

[Andrew Warner]

I have a script that browses a sessions table and extracts and 
displays the session values for display.  The function below (I don't 
remember where I got it) extracts session data without starting a 
session, but it doesn't handle session values that are arrays.
Anyone have something like this that works?



function sess_string_to_array($sd)
{
   $sess_array = array();
   $vars = preg_split('/[;}]/', $sd);
   for ($i=0; $i < sizeof($vars); $i++)
   {
      $parts = explode('|', $vars[$i]);
      $key = $parts[0];
      $val = unserialize($parts[1].";");
      $sess_array[$key] = $val;
   }
   return $sess_array;
}
aw

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