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PHP - Can Somebody Help Me With This (simple Program, Messing Up Session Variables?)
Sorry for my noob question, I've learned about sessions a bit and tried to make a simple "game", basically a user has to enter one of the colors of the rainbow and after they name all 7, they win. Sounds simple enough, but I'm clearly making an obvious mistake and I've googled and read and experimented, but obviously something is alluding me.
Here is the pastebin: http://pastebin.com/XmN4YLp8 I suppose what I want to know is...how do I store the values from the form (that is, $_POST['color']) and save that information to something like an array, because whatever I'm doing now is resetting the counter ($_SESSION['left']) and if a user guesses "red" for instance, it temporarily goes from 7 to 6, but then bumps up to 7? Similar TutorialsI recently converted my business to an ip-pbx that has lots of capabilites. Among them is a feature I would like to use called http_notify. It sends a post to a url with parameters such as caller id number, caller id name etc.. I need to write a simple program to accept these parameters and write them to a csv file along with a date/time stamp. This seems like a super easy, short piece of code to come up with and as a noob I was hoping to write this myself. I have found a few examples where the post is for a form but I can't find any examples where the data is coming in as part of the url. This is the description of the feature on the phone system site: HTTP Notify Sends notifications to a remote web server through a URL. This allows allows an event in a Jive Core PBX to trigger an action on a remote system. Simply enter a URL in the node, and that URL will be hit with an HTTP POST as calls 'pass through'. Multiple variables are available and all variables are also included in the post body. URL Defines the URL to be used (limit of 255 characters). Next Node Connects nodes together to create a call flow. Drag and drop on the next node in the dial plan. I'm just trying to incorporate some of what I've learned into practice and I can't believe I'm having problems with this but I really want to figure it out. I'm trying to create a simple program where a user enters the name of a song, and gives it a rating (out of 5), and it displays the output first by song rating then (if the ratings are the same) displays it by the name of the song alphabetically. The idea in practice would work like this...user enters: Quote Song Name: My Song Rating: 3 Song Name: His Song Rating: 5 Song Name: Her Song Rating: 5 Your list so far is: Her Song - 5 stars His Song - 5 stars My Song - 3 stars I just keep undoing things and clearly I'm not getting it. I had many ideas making it so I'll show you what I wrote (which isn't much): http://pastebin.com/2AGqgxQd It looks terrible I know, I was just trying to find out how to put things from the form INTO an array and trying to output the array as I described above. If I could figure out how to use these session arrays to hold the entries from the post, then I'd be able to sort them properly, I'm just lost right now because everything I've read online and tried wasn't fixing the problem. Thank you so much for the help! Hello -- I'm trying to work through a very simple CMS that I found on the web (just for learning purposes). I need some help understanding this line: <table> <form method="POST" action="account.php?mode=save<?=( isset($_REQUEST['id']) ? "&id={$_REQUEST['id']}" : null )?> <? I understand the Method = "POST", but not the "action = " line. Thanks for any help. they recently reset my website so my php.ini file has been adjusted. One of my sites is no longer passing a session variable to the next page. I am sure its one of the settings being reset. here is the data from my phpinfo file. Anything that looks off to anyone? session Session Support enabled Registered save handlers files user sqlite Registered serializer handlers php php_binary wddx Directive Local Value Master Value session.auto_start Off Off session.bug_compat_42 On On session.bug_compat_warn On On session.cache_expire 180 180 session.cache_limiter nocache nocache session.cookie_domain no value no value session.cookie_httponly Off Off session.cookie_lifetime 0 0 session.cookie_path / / session.cookie_secure Off Off session.entropy_file no value no value session.entropy_length 0 0 session.gc_divisor 100 100 session.gc_maxlifetime 1440 1440 session.gc_probability 1 1 session.hash_bits_per_character 4 4 session.hash_function 0 0 session.name PHPSESSID PHPSESSID session.referer_check no value no value session.save_handler files files session.save_path /home/users/web/b535/ipw.plevtech/public_html/cgi-bin/tmp /home/users/web/b535/ipw.plevtech/public_html/cgi-bin/tmp session.serialize_handler php php session.use_cookies On On session.use_only_cookies Off Off session.use_trans_sid 0 0 ...anyone know anything about Internet Explorer not printing values from session variables. It works on Firefox but not on Internet Explorer. The session variable value works find on the web page but click on Print preview and it dissapears and will not print. Say I have a dropdown menu consisting of user specific options. I need to be able to set a session variable depending on the option chosen & then re-access it on the following page. Can someone give me a crash course on how to utilize session variables? Hi. I'm brand new to this forum, so sorry if I do something wrong... I'm someone who has thought myself to code in php to add dynamic objects to my basic static websites. I have had no formal education. This is not my first project however. I'm having problems with session variables working fine up to a point when I call a new file and then all my session variables are lost. I have tried everything, but cannot keep them alive when I get into this or any other new file. I display a form, get user data submitted, then display a next form and after the user submits this next form all the session variables are lost. Anyone have any idea what is killing my session variables? Thanks in advance. Hi Can some steer me in the right direction. I am having issues subtotaling 2 session variables: <td>'.$_SESSION['itemqty'][$key].'*'.$_SESSION['itemprice'][$key].'</td> Can you advise if I am doing this right? Cheers Hi All! I've written up a script for my website. It\ is basically a virtual job quest. My queries are all correct it just isn't registering the variable for the session. It is $-SESSION[theid']. I want to be bale to use it in my table but I get an error. How do I write this in my SQL query for it to work. The page (when no errors), doesn't show my data. Here is my ocde: Code: [Select] <?php session_start(); include("config536.php"); ?> <html> <head> <link rel="stylesheet" type="text/css" href="style.css" /> </head> <?php if(!isset($_SESSION['username'])) { echo "<ubar><a href=login.php>Login</a> or <a href=register.php>Register</a></ubar><content><center><font size=6>Error!</font><br><br>You are not Logged In! Please <a href=login.php>Login</a> or <a href=register.php>Register</a> to Continue!</center></content><content><center><font size=6>Messages</font><br><br></center></content>"; } if(isset($_SESSION['username'])) { echo "<nav>$shownavbar</nav><ubar><img src=/images/layout/player.gif><a href=status.php>$showusername</a>.......................<img src=/images/layout/coin.gif> $scredits</ubar><content><center><font size=6>Basic Quests</font><br><br>"; $startjob = $_POST['submit']; $jobq = "SELECT * FROM jobs WHERE username='$showusername'"; $job = mysql_query($jobq); $jobnr = mysql_num_rows($job); if($jobnr == "0") { ?> <form action="<?php echo "$PHP_SELF"; ?>" method="POST"> <input type="submit" name="submit" value="Start Job"></form> <?php } if(isset($startjob)) { $initemidq = "SELECT * FROM items ORDER BY RAND() LIMIT 1"; $initemid = mysql_query($initemidq); while($ir = mysql_fetch_array($initemid)) { $ids = $ir['itemid']; } mysql_query("INSERT INTO jobs (username, item, time, completed) VALUES ('$showusername', '$ids', 'None', 'No')"); $wegq = "SELECT * FROM items WHERE itemid='$ids'"; $weg = mysql_query($wegq); while($wg = mysql_fetch_array($weg)) { $im = $wg['image']; $nm = $wg['name']; $id = $wg['itemid']; } $_SESSION['theid'] = $id; echo "<font color=green>Success! You have started this Job!</font><br><br>Please bring me this item: <b>$nm</b><br><br><img src=/images/items/$im><br><br><br>"; echo $_SESSION['theid']; } if($jobnr == "1") { $finish = $_POST['finish']; $okgq = "SELECT * FROM items WHERE itemid='$yes'"; $ok = mysql_query($okgq); while($ya = mysql_fetch_array($ok)) { $okname = $ya['name']; $okid = $ya['itemid']; $okimage = $ya['image']; } echo "Where is my <b>$okname</b>?<br><br><img src=/images/items/$okimage><br><br><br>"; echo $_SESSION['theid']; ?> <form action="<?php echo "$PHP_SELF"; ?>" method="POST"> <input type="submit" name="finish" value="I have the Item"></form> <?php } } if(isset($finish)) { $cinq = "SELECT * FROM uitems WHERE theitemid='$_SESSION[theid]'"; $cin = mysql_query($cinq); $connr = mysql_num_rows($cin); if($connr != "0") { echo "<font color=green>Success! You have the item.</font>"; } else { echo "<font color=red>Error! You do not have my item!</font>"; } } ?> . I basically just want to know how I can set this session as a variable. Also..I have a user login on every page and I want to be able to destroy JUST THE "theid" session and NOT the username session. How would I do that too? thanks for the help in advance! I have a PHP page that offers various information from a single text file. This text file is encrypted on the server HD. Upon initial entry into the page, the user enters an encryption/decryption KEY and the encrypted file is decrypted to clear text and it is available for viewing. I have some parameters that I store in PHP session variables. I do this since various subsequent actions by the user will require these parameters. The code is written and the whole process seems to work well. Since the info in these session variables is sensitive, I need to understand WHERE they are stored. I know that it is a file on the HD, but after hours of reading the PHP Manual on sessions, I am not finding where (HD directory) that storage is. I have a typical shared hosting account for my web site. Mostly I want to discover is, are the session variables in y User/file hierarchy, or are they stored in a system area where the PHP is installed. Whew. Sorry this was so long.
Thank you, I am finally making the upgrade from PHP 5.3 to PHP 7.3. When converting over the code I noticed that session some sessions are not being processed. My test code for this is below:
session_start();
include ("../includes/connect.inc");
echo "hiiiiiiii: ".$currentDate;
echo "He ".$_SESSION['user'];
if (isset($_SESSION['user']))
{
$user = $_SESSION['user'];
$currentDate = date("Y/m/d");
}
else
{
echo "Session not started: ";
}
My include is listed below:
$link = mysqli_connect('localhost', 'root', '');
if (!$link) {
die('Could not connect: ' . mysql_error("Connection error message"));
}
mysqli_select_db($link, 'dbname') or die (mysqli_error($link));
date_default_timezone_set('America/Chicago');
define ("TZ_CORRECTION", 43200);
$bkcolor = "#FFFFFF";
$currentDate = (Date("Y-m-d"));
I am not getting the message "Session not started or the current date from the include". If it matters I am using WAMP as my testing server Any help is greatly appreciated. Is there a way to use extract to make session variables? If so how would you go about doing it? Hi, I am facing problems in destroying the session variables in my logout file .I have used session_id() in my php files for ex $sid = session_id().Now when I click on logout I naviagte to my index file but the session variable $sid still remain.I have chkd it.I have kept session_start() function in a file and I am including that file in every php by require_once function.The file is palced in Includes folder..is it causing the problem?? please help me out Also can I use session_start() more than once in a single php file? My logout file is : <?php session_start(); session_destroy(); header("location:index.php"); exit(); ?> About to pull my hair out. Looks simple, I think it's simple, but something is not behaving. I have a simple login page (loginpage.php) which checks a database for the FamilyID and Password, if it is a match, then it redirects them to userspage.php. I eventually want to use the FamilyID as a filter for my database so I only show the stuff relative to that FamilyID. Using CS5 and the built in functions, and it looks to me that the session variable 'MM_Username' should contain the FamilyID which is "adminid" in my database. It appears to work since it sends me to my userspage.php when I enter a valid FamilyID and Password, but it will not show me my session variable on the that page!!! PLEASE PLEASE HELP...Slap me in the face if it's a stupid question, but I have spent WAY too much time trying to figure what is wrong. I have included my code: CODE FOR LOGINPAGE.PHP <?php require_once('Connections/MyTest.php'); ?> <?php if (!function_exists("GetSQLValueString")) { function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") { if (PHP_VERSION < 6) { $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue; } $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue); switch ($theType) { case "text": $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; break; case "long": case "int": $theValue = ($theValue != "") ? intval($theValue) : "NULL"; break; case "double": $theValue = ($theValue != "") ? doubleval($theValue) : "NULL"; break; case "date": $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; break; case "defined": $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue; break; } return $theValue; } } ?> <?php // *** Validate request to login to this site. if (!isset($_SESSION)) { session_start(); } $loginFormAction = $_SERVER['PHP_SELF']; if (isset($_GET['accesscheck'])) { $_SESSION['PrevUrl'] = $_GET['accesscheck']; } if (isset($_POST['familyid'])) { $loginUsername=$_POST['familyid']; $password=$_POST['password']; $MM_fldUserAuthorization = ""; $MM_redirectLoginSuccess = "userspage.php"; $MM_redirectLoginFailed = "loginpage.php"; $MM_redirecttoReferrer = false; mysql_select_db($database_MyTest, $MyTest); $LoginRS__query=sprintf("SELECT adminid, password FROM `admin` WHERE adminid=%s AND password=%s", GetSQLValueString($loginUsername, "int"), GetSQLValueString($password, "text")); $LoginRS = mysql_query($LoginRS__query, $MyTest) or die(mysql_error()); $loginFoundUser = mysql_num_rows($LoginRS); if ($loginFoundUser) { $loginStrGroup = ""; if (PHP_VERSION >= 5.1) {session_regenerate_id(true);} else {session_regenerate_id();} //declare two session variables and assign them $_SESSION['MM_Username'] = $loginUsername; $_SESSION['MM_UserGroup'] = $loginStrGroup; if (isset($_SESSION['PrevUrl']) && false) { $MM_redirectLoginSuccess = $_SESSION['PrevUrl']; } header("Location: " . $MM_redirectLoginSuccess ); } else { header("Location: ". $MM_redirectLoginFailed ); } } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <form id="form1" name="form1" method="POST" action="<?php echo $loginFormAction; ?>"> <p> <label for="familyid">FamilyID:</label> <input type="text" name="familyid" id="familyid" /> </p> <p> <label for="password">Password:</label> <input type="text" name="password" id="password" /> </p> <p> <input type="submit" name="Submit" id="Submit" value="Submit" /> </p> </form> </body> </html> CODE FOR USERSPAGE.PHP <?php if (!isset($_SESSION)) { session_start(); } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> </head> <body> <strong>YOU MADE IT! </strong> <?php echo $_SESSION['MM_Username']; ?> </body> </html> THANKS IN ADVANCED!!! Hello! I'm a bit of a novice on PHP variables still and perhaps I'm trying to run before I can walk. I have an SQL database that I am able to successfully write to without any problems. I have also created a session variable for the user id number that I am able to retrieve on a later page. My problem is that I have hit a wall when it comes to retrieving the data from the database based upon the session variable user id. Here is my code and error: $_SESSION['ID_ASSIGNED']=$_POST[KSU_ID]; //this line takes the form data and successfully assigns it to the session variable on an earlier page echo $_SESSION['ID_ASSIGNED']; //that line works normally. Here's my problem code (the line starting with $result ). The line works fine if I input: $result = mysql_query("SELECT * FROM $usertable WHERE KSU_ID='some id number'");: <?php $result = mysql_query("SELECT * FROM $usertable WHERE KSU_ID=$_SESSION['ID_ASSIGNED']"); $row = mysql_fetch_array($result); echo "<br />Participant Number:"; echo $row['ID']; echo "<br />Name: "; echo $row['lname']; echo ", "; echo $row['fname']; echo "<br />Student Number:"; echo $row['KSU_ID']; echo "<br />Age: "; echo $row['age']; echo "<br />Gender: "; echo $row['gender']; echo "<br />Grade: "; echo $row['grade']; mysql_close($con); ?> Hi, I'm having a wierd problem related to session variables. It looks like variables would get duplicated inside same session, which of course should not be possible. Background: This problem exists on one page script which creating a quote request system where users can select different products and get quote for those. Quote system creates quote ID per customer and all products selected in one session should go under the same quote ID. Problem is that sometimes when user selects products second quote ID is created and after that products are randomly added into both of quotes. While trying to solve this problem I added simple logs to see what's going on, those are added below. Problem seems to be caused by duplicated session variables. At somepoint it looks like session variables are not defined any more and new quote ID is created. After that the old and new session variables seems to be used randomly. To demonstrate the problem I added session variable called 'counter' which is defined if it does not exist and incremented always when page is reloaded by submitting the form. As you can see from below logs the 'counter' variable seems to have duplicate values, see the quote value to separate two different session variable "sets". <?php session_start(); echo "\n Current session id: ".session_id(); echo "\n _SESSION['quote']: ".$_SESSION['quote']; $_SESSION['counter'] = isset($_SESSION['counter'])? $_SESSION['counter'] +1 : 0; echo "\n _SESSION['counter']: ".$_SESSION['counter']; Output when page is reloaded(form submitted): Current session id: r5i15u4s9e20ud4j6jke8ln376 $_SESSION['quote']: $_SESSION['counter']: 0 set _SESSION['quote']: 984 Current session id: r5i15u4s9e20ud4j6jke8ln376 $_SESSION['quote']: $_SESSION['counter']: 0 set _SESSION['quote']: 985 Current session id: r5i15u4s9e20ud4j6jke8ln376 $_SESSION['quote']: 985 $_SESSION['counter']: 1 Current session id: r5i15u4s9e20ud4j6jke8ln376 $_SESSION['quote']: 985 $_SESSION['counter']: 2 Current session id: r5i15u4s9e20ud4j6jke8ln376 $_SESSION['quote']: 984 $_SESSION['counter']: 1 Current session id: r5i15u4s9e20ud4j6jke8ln376 $_SESSION['quote']: 985 $_SESSION['counter']: 3 Current session id: r5i15u4s9e20ud4j6jke8ln376 $_SESSION['quote']: 984 $_SESSION['counter']: 2 Could anyone explain how the 'counter' can behave such way inside same session (based on session ID)? This is far beyond my knowledge and I would highly appreciate any advice or tip how to solve this porblem. Thanks. BestRegards, Laowai Hello all, I just wrote a php website to communicate with a database and it has a login based on the users email and password, they login on the first page and then the php checks for every page they visit if they indeed logged in before and not just found out what php file to open to get where they want to be. For this I used session variables to store both e-mail and password. The login info gets posted from the 1st(login) site to the 2nd site where it is checked for the first time, after that the login info isn't posted to the next page anymore, but just checked, this works for the 3rd page but when the user hits for the 4th page the variables are lost(I can't echo them either). However if I'd go from the 2nd page directly to the 4th page the page will load, however the 5th will then get my security-msg. So offcourse, I am wondering how this might have happened and how to fix this problem, here's some of the code I wrote: This is the check for the logininfo: <?php include('SessionStart.php'); include('logindata.php'); $db = mysql_connect($host, $user, $pw); if (!$db) { echo "<br />Helaas, u heeft geen verbinding met de database."; exit(); } else { mysql_select_db("teammanagementtool", $db); $sql24 = "SELECT * FROM leidinggevenden"; $allesarray = mysql_query($sql24); $i = 0; while ($mails = mysql_fetch_array($allesarray)) { $mailtjes[$i] = $mails['lg_mailadres']; $i = $i+1; } echo "...".$_SESSION['sessie']['email']."...".$_SESSION['sessie']['password']."...".$session_name."..."; if (in_array($_SESSION['sessie']['email'],$mailtjes)) { $sql25 = "SELECT lg_wachtwoord FROM leidinggevenden WHERE lg_mailadres = '".$_SESSION['sessie']['email']."'"; $pass = mysql_query($sql25); $pasje = mysql_fetch_array($pass); if ($_SESSION['sessie']['password'] != $pasje['lg_wachtwoord']) { echo "<script>alert('U bent hier op incorrecte manier terecht gekomen!');</script>"; echo "<meta http-equiv='refresh' content='0;URL=index.php' />"; exit(); } else if ($_SESSION['sessie']['password'] = "" || $_SESSION['sessie']['email'] = ""){ echo "<script>alert('U bent hier op incorrecte manier terecht gekomen!');</script>"; echo "<meta http-equiv='refresh' content='0;URL=index.php' />"; exit(); } else { } } else { echo "<script>alert('U bent hier op incorrecte manier terechtgekomen!');</script>"; echo "<meta http-equiv='refresh' content='0;URL=index.php' />"; exit(); } ?> And this is the code in my SessionStart.php: <?php $session_name = 'sessie'; $session_exp_time = 10000 ; $previous_name = session_name($session_name); ini_set('session.gc_maxlifetime', $session_exp_time); ini_set('session.gc_probability', '1'); ini_set('session.gc_divisor', '1000'); ini_set('session.name', $session_name); ini_set('session.cookie_domain', ''); ini_set('session.cookie_lifetime', 0 ); session_set_cookie_params($session_exp_time, '/', ''); session_start(); if (isset($_COOKIE[$session_name])) setcookie($session_name, $_COOKIE[$session_name], 2147483647 , ''); ?> the includes are at the start of all of my pages, I only do a session_unset() at my index.php(the login page). and my 2nd page gets: $_SESSION['sessie']['email'] = $_POST['email']; $_SESSION['sessie']['password'] = $_POST['password']; from the login. I could really use some help here, thanks in advance. Hello everyone, I'm sitting here in a position where I can't work on my site or test any code, but my mind is racing about what I can do to solve a particular problem that I have. I won't get into the problem because it would take more time to type than I have right now, but I have an idea for a simple solution, just not sure if it will work or not. So, here's my question: Is it possible to have multiple session variables during a session? Such as: $email=$_SESSION['email']; $user=$_SESSION['userid']; If this is possible, my problem is solved (I think)... otherwise, I have to keep thinking about it. Thanks for any help! I have created a test account in my database with a user level of -1 and i think my code might be wrong but i am hoping someone can spot where i have gone wrong as i cannot, also a similar problem with another session variable loggedIn this is what i get when i login this is on the index page.
Notice: Undefined index: loggedIn in C:\xampp\htdocs\Login\index.php on line 11 Notice: Undefined index: loggedIn in C:\xampp\htdocs\Login\index.php on line 17 You must be logged in to view this page!Index page source code:
<?php
session_start();
error_reporting(E_ALL | E_NOTICE);
ini_set('display_errors', '1');
require 'connect.php';
if($_SESSION['loggedIn'] == 1) {
//Do Nothing
exit();
} else if($_SESSION['loggedIn'] != 1) {
echo "You must be logged in to view this page!";
exit();
}
if($_SESSION['user_level'] == -1) {
header("Location: banned.php");
} if(isset($_SESSION['username'])) {
echo "<div id='welcome'> Welcome, ". $_SESSION['username'] ." <br> </div> ";
}
?>
Also if you need my login source code:
<?php
error_reporting(E_ALL | E_NOTICE);
require 'connect.php';
session_start();
if (isset($_POST['submit'])) {
$username = trim($_POST['username']);
$password = trim($_POST['password']);
if (empty($username)) {
echo "You did not enter a username, Redirecting...";
echo "<meta http-equiv='refresh' content='2' URL='login.php'>";
exit();
}
if (empty($password)) {
echo "You did not enter a password, Redirecting...";
echo "<meta http-equiv='refresh' content='2' URL='login.php'>";
exit();
}
//Prevent hackers from using SQL Injection to hack into Database
$username = mysqli_real_escape_string($con, $_POST['username']);
$password = mysqli_real_escape_string($con, $_POST['password']);
$result = $con->query("SELECT * FROM $tbl_name WHERE username='$username' AND password='$password'");
$row = $result->fetch_array();
$user_level = $row['user_level'];
// check to make sure query did execute. If it did not then trigger error use mysqli::error to see why it failed
if($result->num_rows > 0)
{
//Set default user
$_SESSION['loggedIn'] == 1;
$_SESSION['user_level'] == 1;
$_SESSION['username'] == trim($_POST['username']);
header("Location: index.php");
exit();
} else if($row['user_level'] == 1) {
$_SESSION['user_level'] == 1;
//Location admin
header("Location: admin.php");
exit();
} else if($row['user_level'] == -1) {
$_SESSION['user_level'] == -1;
$_SESSION['username'] == trim($_POST['username']);
//Location banned
header("Location: banned.php");
exit();
} else if($_SESSION['loggedIn'] == true) {
//Location default user home page
header("index.php");
} else {
echo "Invalid Username/Password";
}
//Kill unwanted session
} if(isset($_POST['killsession'])) {
session_destroy();
echo "<br> <br> The Session Destroyed. (Basically means you have been logged out)";
exit();
}
?>
I appreciate all help
Question about variable variables and using session variables for them. O.K. So if I have: $foo = 3; $_SESSION['bar'] = "foo"; $$_SESSION['bar'] should equal the value of $foo, however I can't get it to work. Can someone tell me what I am doing wrong..... is it formatting??? Thanks, Thomas |
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