note 51091 added to function.session-register
| From: | mantas at systemnetwork dot net | Date: | Sat, 19 Mar 2005 11:40:01 +0000 |
| Subject: | note 51091 added to function.session-register | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-86684@lists.php.net to get a copy of this message | ||
I have 3 files:
- The first is the form that contains various fields.
- Second is the php script that the form submits data to. This file then stores acquired values to
the session.
- Finally the third file is the php script that accesses data from the session
So the first script:
<?
session_start();
$title = $_POST["title"];
$fname = $_POST["fname"];
$_SESSION["first"] = $fname;
?>
... All we do here is set values from HTTP POST request.
Now the second script:
<?
session_start();
echo $_SESSION["first"];
?>
... Here we try to print out the session variable that was set in the previous script.
This demonstrates the use of $_SESSION. There is no need to declare $_SESSION to be global since it
is already global, thus can be accessed from anywhere.
Tested on PHP 4.
----
Manual Page -- http://www.php.net/manual/en/function.session-register.php
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