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 ();
Did you know?Explore Trending and Topic pages for more stories like this.
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 $_SESSION[mod] == "" because the other one alone didnt work all the time or something... that seemed to be working until lately i get redirected with the meta thing AND THEN I GO TO THE PAGE I CANT VIEW UNLESS IM SIGNED IN AND I CAN VIEW IT, I DONT GET REDIRECTED.? WTF?!
obviously it didnt destroy my session like it should have when it redirected me.. OR THE CHECK JUST DOESNT WORK? i dont get it.
and the other thing is ill just randomly get the message "logged out on this computer too"
which i made the second part of the script for like someone that deleted there account as was logged in on two computers at the same time... thats why it checks if the session theusername variable is in the database...?
how do i get this thing to work and why is it doing this? do i have to run a check of all of the session variable? or what?
No comments posted yet
Your Answer:
Login to answer
137 
10 
Other forums
pagination - need help on passing of search query.
Hi, i have been trying for days but couldn't get this sorted out. Would like some professional help
form problem
below in the form action, i've put "test.php?w=$sw&h=$sh" but when i input the for
Multi dimensional arrays
If I put in this code:
1
2
3
4
5
6
7
8
9
10
11
12
13<
help need on ob_start()
Hi
I am a newbie in php, I have a code
Line number On/Off | Expand/Contract <?phpo
Including calander to page - will not show other months than current??
im trying to add an existaing calander onto a profile page by using Code: <?php include "
Having Problem with Date
l have a submit buttom where user have the possibility to add a date to specify when his message s
image upload script not working with png
The basic process of this php code is to take the submitted file, convert it to a small JPG thumbnai
Advice on how to delete a mysql row using my form
Hi,
I am very new to php and am struggling to work out how to delete a portfolio item (a row
How would I protect......
I have a from, actually, a good amount of forms. How can I make it so you can't type the characters:
I am stumped
OK. Here is what I am trying to do. I have the conditions set, and if the conditions are met, I want
