PHP session variables

Print PHP session variables
Here is the flow :

Code:

index.php->page1.php->page2.php->page3.php

Here are the excerpts from the files.

index.php :

Code:

session_start();
session_register("username_session");
session_register("fullname_session");
$_SESSION["username_session"]=<value from database>
$_SESSION["fullname_session"]=<value from database> 

page1.php :

Nothing related to session or session variables in this page. Just pass on a few form fields to next page.
The form fields are "firstvar" and "secondvar"

page2.php :

Code:

session_start();
session_register("firstvar_session");
session_register("secondvar_session");

$_SESSION["firstvar_session"]=$_POST["firstvar"]
$_SESSION["secondvar_session"]=$_POST["secondar"]

 

page3.php:

I access session variables here

Code:

session_start();
echo "username=".$_SESSION["username_session"]."<BR>";
echo "fullname=".$_SESSION["fullname_session"]."<BR>";
echo "firstvar=".$_SESSION["firstvar_session"]."<BR>";
echo "secondvar=".$_SESSION["secondvar_session"]."<BR>";

 

Here is the output :

Code:

username=ganesh
fullname=M. Ganesh
firstvar=
secondvar=

Author: gilbertsavier
Newbie

Posts: 23
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