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Correct way to clear cart without logging the user out?

Thread began 9/10/2010 9:51 am by SaladoGuy | Last modified 9/10/2010 11:57 am by SaladoGuy | 1124 views | 1 replies

Jason ByrnesWebAssist

the cookies toolkit Clear Session Variable code will look like this:

php:
<?php 

if ("" == ""){
  
// WA_ClearSession
    
$clearAll TRUE;
    
$clearThese explode(",","");
    if(
$clearAll){
        foreach (
$_SESSION as $key => $value){
            unset(
$_SESSION[$key]);
        }
    }
    else{
        foreach(
$clearThese as $value){
            unset(
$_SESSION[$value]);
        }
    }
}
?>




you will need to add code before that to store the users ID sesssion in an application variable.

then add code after it to reset the session variable from the application variable.

for the sake of example, lets say the users ID is stored i a session named "userID" when they log in.
the code will look like this:

php:
<?php if(!session_id()) session start(); ?>

<?php $userID 
$_SESSION['userID']; ?>
<?php 
if ("" == ""){
  
// WA_ClearSession
    
$clearAll TRUE;
    
$clearThese explode(",","");
    if(
$clearAll){
        foreach (
$_SESSION as $key => $value){
            unset(
$_SESSION[$key]);
        }
    }
    else{
        foreach(
$clearThese as $value){
            unset(
$_SESSION[$value]);
        }
    }
}
?>
<?php session_regenerate_id
(); ?>
<?php $_SESSION
['userID'] = $userID;




You will have to check your login page to find the correct session name for your case,

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