PHP: How do I have a variable hhtp-header value for my GET request?

Posted by Cortopasta on Stack Overflow See other posts from Stack Overflow or by Cortopasta
Published on 2010-06-07T16:23:11Z Indexed on 2010/06/07 16:32 UTC
Read the original article Hit count: 295

Filed under:

php

|

http-header-fields

I want the user to submit an answer to a question, then upon submission be redirected back to the page where they asked the question and I can't seem to get this to work:

if (!isset($_POST['answer']) && !isset($_POST['verse']))
  {
  echo "Please fill out form.";
  }
elseif (!isset($_POST['answer']) || !isset($_POST['verse']))
  {
  echo "one field left blank";
  }
else
  {
  $user->submitAnswer($question_id);
  header("Location: welcome.php?question_id=$question_id");
  exit;
  }

What am I doing wrong?

EDIT: Sorry, wasn't very clear. I'm trying to pass the variable $question_id to the header(location: part so that it will pull up the question they were just on and show the answer they posted

© Stack Overflow or respective owner

Related posts about php

Magento, NGINX, PHP-FPM, APC, MEMCACHED, 16gb Ram CentOS, Spiking PHP-FPM to 100% CPU

as seen on Server Fault - Search for 'Server Fault'
I have been trying to resolve my issue of spiking cpu caused by php-fpm processes. I've reduced the php-fpm config settings to: pm = ondemand pm.max_children = 12 pm.start_servers = 2 pm.min_spare_servers = 2 pm.max_spare_servers = 10 pm.max_requests = 500 php_admin_value[memory_limit] = 128M Problem… >>> More
PHP Pear Installation on CentOS

as seen on Server Fault - Search for 'Server Fault'
[root@ip ~]# yum install php-pear* Reducing CentOS-5 Testing to included packages only Finished Setting up Install Process Package 1:php-pear-1.8.1-2.el5.centos.noarch already installed and latest versio … >>> More
Apache configurations for php "AddType text/html php" or "AddType application/x-httpd-php php .php"

as seen on Server Fault - Search for 'Server Fault'
I am taking over an application server and discover that it contain the following settings: AddType text/html php Although it works, but my understanding is that it should set as following: AddType application/x-httpd-php php .php What are the key differences between the two settings?… >>> More
mod_rewrite settings causes server to throw HTTP 500 errors instead of 404

as seen on Server Fault - Search for 'Server Fault'
Hello. I have a server with VBulletin forum (working under Apache 2.2, CentOS). The default settings for it in .htaccess are as follows: RewriteEngine on RewriteCond %{HTTP_HOST} ^gsmforum\.ru RewriteRule (.*) http://www.gsmforum.ru/$1 [R=301,L] # If you are having problems or are using VirtualDocumentRoot… >>> More
Problems installing Memcache (PECL extension)

as seen on Server Fault - Search for 'Server Fault'
I have installed memcached fine, and now I will need to install PECL extension memcache. Im running RedHat x86_64 es5. The installation gives me this: downloading memcache-2.2.6.tgz ... Starting to download memcache-2.2.6.tgz (35,957 bytes) ..........done: 35,957 bytes 11 source files, building running:… >>> More

Related posts about http-header-fields

Get HTTP header fields only on iPhone

as seen on Stack Overflow - Search for 'Stack Overflow'
I want to get only the headers of an URL request. I have been using stringWithContentsOfURL() for all downloading so far, but now I am only interested in the headers and downloading the entire file is not feasible as it is too large. I have found solutions which show how to read the headers after… >>> More
Server removes all custom HTTP header fields

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I've been trying to receive HTTP requests with custom fields in the headers but it seems like my server removes them... I printed the headers of the request when I arrive on my page.php. I see that : body uri http://url.com/oauth.php/request_token parameters headers Array ....*/* ....gzip… >>> More
Google.com and clients1.google.com/generate_204

as seen on Stack Overflow - Search for 'Stack Overflow'
I was looking into google.com's Net activity in firebug just because I was curious and noticed a request was returning "204 No Content." It turns out that a 204 No Content "is primarily intended to allow input for actions to take place without causing a change to the user agent's active document… >>> More
WCF GZip Compression Request/Response Processing

as seen on Stack Overflow - Search for 'Stack Overflow'
How do I get a WCF client to process server responses which have been GZipped or Deflated by IIS? On IIS, I've followed the instructions here on how to make IIS 6 gzip all responses (where the request contained "Accept-Encoding: gzip, deflate") emitted by .svc wcf services. On the client, I've followed… >>> More
What is the HTTP_PROFILE browser header and how is it used?

as seen on Stack Overflow - Search for 'Stack Overflow'
I've just come across the HTTP_PROFILE header that seems to be used by mobile browsers to point to an .xml document describing the device's capabilities. Doing a Google search doesn't turn up any definitive resources on what this is and how it should be used, can anyone point me to something along… >>> More