PHP session variables

Thu Jul 30, 2009 9:31 am

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=

PHP session variables

PHP session variables

Topic Tags