SESSION CHECK WORKS "MOST" of the time... whats going on?


Posted on 16th Feb 2014 07:03 pm by admin

i have a sign in check thats included in every page that is a members only page which is basically all of my pages. that im working on anyways..
but heres the code..... that works MOST of the time. which doesnt make sense to me and i will explain below what it did.
Code: <?php
session_start ();
if(!session_is_registered(mysessionvariable) || $_SESSION[mod] == "") //if your variable isn't there, then the session must not be
{$_SESSION = array();
session_unset();
session_destroy();
if (isset($_COOKIE[session_name()])) {
setcookie(session_name(), '', time()-55, '/');
}
$fullurl = 'http://www.socialemo.com'.$_SERVER['PHP_SELF'];
?>
<meta http-equiv="refresh" content="1;url=http://www.socialemo.com/home.php?homeredirect=
<?php echo $fullurl; ?>">
<?php
exit(); }
else //otherwise, they are logged in & do check
{$checkifrealuser = mysql_num_rows(mysql_query("SELECT id FROM users WHERE username = '$_SESSION[theusername]'"));
if($checkifrealuser == 0){session_unset ();session_destroy ();exit("logged out on this computer too");}}
thats the check is does. first of all when a user signs in at my site they are given a session variable(AKA $_SESSION[mod] along with the sessions called mysessionvariable. mod NEVER IS SET TO EQUAL NOTHING it equals like a number or a word or something if u log in. i added the check if $_SESSION[mod] == "" because the other one alone didnt work all the time or something... that seemed to be working until lately i get redirected with the meta thing AND THEN I GO TO THE PAGE I CANT VIEW UNLESS IM SIGNED IN AND I CAN VIEW IT, I DONT GET REDIRECTED.? WTF?!
obviously it didnt destroy my session like it should have when it redirected me.. OR THE CHECK JUST DOESNT WORK? i dont get it.

and the other thing is ill just randomly get the message "logged out on this computer too"
which i made the second part of the script for like someone that deleted there account as was logged in on two computers at the same time... thats why it checks if the session theusername variable is in the database...?

how do i get this thing to work and why is it doing this? do i have to run a check of all of the session variable? or what?

No comments posted yet

Your Answer:

Login to answer
137 Like 10 Dislike
Previous forums Next forums
Other forums

What is SAP Avatar ?
Hi All,

This G.Satish , my boss asked me to explore on SAP Avatar. I searced in internet

Breaking results into week blocks
I have a set of dates (and times), which are returned from a mySQL query.

These usually span

Customizing message/behavior
Hi,I'm using the ASP.NET membership/authorization controls in my application. Some parts of my appli

PHP FTP Can't upload Big FIles
Anyone had any success using FTP to upload a file say 90m?

im using ftp_put and it returns fa

How to get variable value on next page
Hello friends
i am working on payentry page ..there i have this code.........

Xacute search within SQL results
I have a query that is pulling data, and I want to return a specific value from the results of that

Convert Binary String to Decimal
Trying to Get:
Decimal: 305419896

Out of:
Binary String: xV4

Why does this file not return file names that start with numbers?
This file returns a list of filenames to help populate a drop down in my form. For some reason it ig

login form can you find my error?
registrationform.php seems fine send data to registration.php
registration.php seems fine checks

[newb] Image hosting help.
Hey there, I'm new to php, I know some basics and i can code PWN, I'm only 14 but I'm interested in

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash