PHP - Lengthening Session With Htaccess And Php_value?
I want to increase the timeout of a session on my website.
I've added this code to my .htaccess file (I don't have access to php.ini): php_value session.gc_maxlifetime 2592000 php_value session.cookie_lifetime 2592000 This appears in the local value when I do phpinfo(), but it doesn't lengthen the session timeout. I don't particularly want to switch to cookies, and those codes must do something, so it's likely that I'm using them wrong. I have two domains. One domain that my shared hosting account is attached to, and another one that works off of a folder in my primary domain. The htaccess is in the primary domain, and the website I'm working on is a subdomain of my secondary domain. domain1.com <- htaccess is here domain2.org = domain1.com/domain2/ mysite.domain2.org = domain1.com/domain2/mysite/ Does this affect how the php_value codes in the htaccess work? I can give more information if necessary. Similar TutorialsHello i have problem in set session variables in .htaccess file. i have tried some codes which are belows but i did not effect in php info file. <IfModule mod_php5.c> php_value session.gc_maxlifetime 86400 php_value session.cache_expire 86400 </IfModule> please let me know if any one have solutions fot this I am trying to create an index page which contains registration and login field the problem that i get is on successful login a warning is displayed session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at C:\xampp\htdocs\Eventz.com\index.php:116) in C:\xampp\htdocs\Eventz.com\index.php on line 235 This is the login part of my index.php this tag is inside an html table below the login form I also have a registration form and its php code above the login form Code: [Select] <?php if (isset($_REQUEST['pass'])) { $id=$_POST['id']; $pass=$_POST['pass']; $conn =mysql_connect("localhost","root",""); if (!$conn) { die('Could not connect: ' . mysql_error()); } /* checking connection....success! */ $e=mysql_select_db('test', $conn); if(!$e) { die(''.mysql_error()); } else { echo 'database selected successfully'; } if (isset($_REQUEST['id']) || (isset($_REQUEST['pass']))) { if($_REQUEST['id'] == "" || $_REQUEST['pass']=="") { echo "login fields cannot be empty"; } else { $sql=mysql_query("Select email,password from login where email='$id' AND password='$pass'"); $count=mysql_num_rows($sql); if($count==1) /* $count checks if username and password are in same row */ { session_start(); $_SESSION['id']=$id; echo "</br>Login Successful</br>"; } else { echo "</br>invalid</br>"; echo "please try to login again</br>"; } } } } ?> Any help or suggestion would be appreciated in this page http://maximaart.com/newscp/ i have this problem Code: [Select] Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/maximasy/public_html/newscp/index.php:1) in /home/maximasy/public_html/newscp/index.php on line 2 my source code is <?php session_start(); include_once("config.php"); include_once("functions.php"); $errorMessage = ''; if (isset($_POST['txtUserId']) && isset($_POST['txtPassword'])) { if ($_POST['txtUserId'] === "$user" && $_POST['txtPassword'] === "$pass") { // the user id and password match, $_SESSION['basic_is_logged_in'] = true; require("main.php"); exit;?> I am having trouble resolving an error. Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/s519970/public_html/header.php:27) in /home/s519970/public_html/admin/login.php on line 2 What I can gather is I can't use "header (Location: 'admin.php')" after i've used session_start(). I have tried to replace the header (Location: 'admin.php') with this: echo "<script>document.location.href='admin.php'</script>"; echo "<script>'Content-type: application/octet-stream'</script>"; I've been trying to read up on solutions but haven't been able to get it sorted. If anyone can offer some advice that would be greatly appreciated as im new to php. Code: [Select] <?php session_start(); if(isset($_SESSION['user'])) echo "<script>document.location.href='admin.php'</script>"; echo "<script>'Content-type: application/octet-stream'</script>"; ?> <div id="loginform"> <form action="dologin.php" method="post"> <table> <tr> <td><span>Username:</span></td> <td><input type="text" name="username" /></td> </tr> <tr> <td><span>Password:</span></td> <td><input type="password" name="password" /></td> </tr> <tr> <td colspan="2" align="right"><input type="submit" name="login" value="Login" /></td> </tr> </table> </form> </div> I have tried using require_once('yourpage.php'); before my <head></head> tags in the header document where I've specified the html information but this doesn't seem to work. I've been advised to use ob_start("ob_gzhandler"); but I am not sure how to implement this. Any advice is greatly appreciated! I'm making a simple login system with MySQL and PHP (very simple, I'm just starting with PHP). The MySQL portion is done, but I need to ensure only people who are logged in can see certain content. To check if people are logged in, my website checks that they have the $_SESSION['user'] variable set. If it is set, then it lets them continue through the website, if not, it tells them to login. Is that enough security, or can people simply inject a session cookie into their browser to spoof that they are logged in? My idea was to generate a session key cookie when they login (just a random string of letters and numbers) and store that in the database, then on every page, check to make sure their session key is the same thing that's in the database. Is this necessary? It seems expensive. hi everyone. i'm wondering what the best way is to create a session variable and pass it to an iframe. i need to do something along these lines, but it doesn't seem to pass the ID. Any hints on how i should accomplish this? Code: [Select] session_start(); $_SESSION['ID']=$_GET['ID']; // id from previous page $ID=session_id(); <iframe src="iframepage.php?ID=<?php echo $ID; ?>" style="width:680px; height:200px;" noresize="noresize" frameborder="0" border="0" scrolling="Yes" allowtransparency="true" /> </iframe> Just curious how other people feel about this. I am working on an application where a lot of info is pulled from MySQL and needed on multiple pages.
Would it make more sense to...
1. Pull all data ONCE and store it in SESSION variables to use on other pages
2. Pull the data from the database on each new page that needs it
I assume the preferred method is #1, but maybe there is some downside to using SESSION variables "too much"?
Side question that's kind of related: As far as URLs, is it preferable to have data stored in them (i.e. domain.com/somepage.php?somedata=something&otherdata=thisdata) or use SESSION variables to store that data so the URLs can stay general/clean (i.e. domain.com/somepage.php)?
Both are probably loaded questions but any possible insight would be appreciated.
Thanks!
Greg
Edited by galvin, 04 November 2014 - 10:30 AM. Evening! I've been iffing and ahhing over this and well im not too sure, hence the post. Code: [Select] // Redirects if there is no session id selected and echos the error on the previous page if(!isset($_GET['get']) || ($_GET['getget'])){ header("Location: #.php?error"); } So it should simply check if get is set if it isnt then see if getget is set? If not redirect and show the error. Now ive tried it and even when get/getget is set it still redirects, probably something silly. Care to share anyone? Harry. Hi how can I make this URL clean http://localhost/?Active=View&PostCategory=1 i want to remove the ?,&, = make them into / this is the php code that manipulate the link <?php Class ControlURL{ public static $_page = "Active"; public static $_folder = Web_Body; public static $_params = array(); public static function cPage() { if(isset($_GET[self::$_page])){ return $_GET[self::$_page]; }else{ return 'index'; } } public static function getPage() { $page = self::$_folder.DS.self::cPage().".php"; $error = self::$_folder.DS."error.php"; if(is_file($page)){ return $page; }else{ return $error; } } }
Hi, Was woudering if someone could help? I would like to stop people accessing a folder (web directory) on my domain using the .htaccess. However the folder contains scripts in it that i use thererfore a redirect away from that folder does not work. can you help? Hi can someone help me i have this .htaccess code
Supposed i have RewriteRule ^([a-zA-Z0-9-z\-]+)/([^.]+)/([a-zA-Z0-9-z\-]+)$ index.php?Active=$1&PostID=$2&PostName=$3 [L]
this line wont work ##RewriteRule ^([a-zA-Z0-9-z\-]+)/([^.]+)$ index.php?Active=$1&PostCell=$2 [L] so i commented it
i need to make them both work for pretty urls Options -Indexes Options +FollowSymLinks -MultiViews RewriteEngine On ErrorDocument 404 /404.html ErrorDocument 401 /404.html ErrorDocument 403 /404.html ErrorDocument 404 /404.html ErrorDocument 500 /404.html RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_URI} /(.*)/$ RewriteRule ^ /%1 [R=301,L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-l RewriteCond %{DOCUMENT_ROOT}/$1 -f RewriteRule ^[^/]+/([^.]+\.(?:js|css|jpe?g|png|gif))$ /$1 [L,R=301,NC] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^([a-zA-Z0-9-z\-]+)/?$ index.php?Active=$1 [L] ##RewriteRule ^([a-zA-Z0-9-z\-]+)/([^.]+)$ index.php?Active=$1&PostCell=$2 [L] RewriteRule ^([a-zA-Z0-9-z\-]+)/([^.]+)/([a-zA-Z0-9-z\-]+)$ index.php?Active=$1&PostID=$2&PostName=$3 [L] Thank you in advanced. Edited May 27, 2020 by azumicaHi people i have this link http://localhost/ViewCategory/PHP my problem is everytime i put / from PHP/ it will redirect me to Access forbiden andd return me this http://localhost/C:/xampp/htdocs/index.php?Active=ViewCategory&PostCategory=PHP/
how to fix it this is how my htaccess code
Options -Indexes RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-l RewriteCond %{DOCUMENT_ROOT}/$1 -f RewriteRule ^[^/]+/([^.]+\.(?:js|css|jpe?g|png|gif))$ /$1 [L,R=301,NC] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^([a-zA-Z0-9-z\-]+)/?$ index.php?Active=$1 [L] RewriteRule ^([a-zA-Z0-9-z\-]+)/([^.]+)$ index.php?Active=$1&PostCategory=$2 [L]
Hi all. I dont knw why I still can't get it right after many tries. The .htaccess just can't locate the .bypassed file. On my domain I created a folder called hidden in my web root and this is my authfile path: /www/hidden/.htpasswd but still no show. pls what am I missing here. I even tried it on localhost: /www/my_folder/hidden/.htpasswd same no show. help pls. thanks Hello every body
Currently I'm facing a new prbel with .htaccess.
I've used this code to remove the .php extention and add a trailing '/' at the end.
RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^([^/]+)/$ $1.php RewriteRule ^([^/]+)/([^/]+)/$ /$1/$2.php RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_URI} !(\.[a-zA-Z0-9]{1,5}|/)$ RewriteRule (.*)$ /$1/ [R=301,L] RewriteCond %{HTTP_HOST} !^www.superioradsmedia.com$ [NC] RewriteRule ^(.*)$ http://www.superioradsmedia.com/$1 [L,R=301]Everything is working fine except two things 1) If I use an image location like "www.abc.com/images/abc.jpg" it does'nt show up.. But if I use 'http://' in front of it it shows the image... 2) Suppose I have a directory in my root directory like 'new_folder' which contains an index.php page If i access like this www.abc.com/new_folder -------------------> It gives me 404 error... But if I use www.abc.com/new_folder/index.php ---------------------> it works... ANy help will be greatly appreciated.... Thank you... hey guys i have apache installed but im sure my .htaccess file isnt being read...is there something in the config file i have to do please?...thank you Hi all I am nearing the end of my custom CMS build and the plan is to change www.example.com/index.php?page=Blog&Title=Some-work to www.example.com/Blog/Some-work using htaccess. Before I get around to playing with htaccess to do this I am wondering whether my $_GET[somevalue] will still work while I am trying to use the information in the address bar? Any ideas folks? Thanks Ian Hello, I need help to shorten the following url in apache .htaccess
example.com/index.php?q=1&w=2
if possible, the url that i would like is...
example.com/index.php/1/2
or better yet...
example.com/index/1/2
hi, can you please tell me what is .htaccess file ? thanks in advance shiva Redirect 301 /books.php?class=sales http://www.example.com/sales-books.php is not working |