http-headers

I am trying to request a password protected page from something called "CM/ECF" (Pacer) to view court dockets and such with PHP/cURL. I am using a FireFox extension called Tamper Data which allows me to see headers and POST data, then trying to replicate that request PHP using cURL. It's not working for some reason, I keep getting a request to log in. I can log in just fine, save the cookie to the cookie jar and get the the "Main" page, but when I do a second curl call (sending the same cookie) to the search page the host redirects me to a login page. Two part question: Part 1 - When I use

Does the pragma no-cache mean the browser will not cache javascript scripts? e.g. Will the pragma no cache tag stop the browser from caching the jquery script? BalusC Actually, that depends on the browser used. For modern browsers you need to add Cache-Control and Expires headers as well. response.setHeader("Cache-Control", "no-cache,no-store,must-revalidate"); response.setHeader("Pragma", "no-cache"); response.setDateHeader("Expires", 0); See also: How to control web page caching, across all browsers? 来源： https://stackoverflow.com/questions/6208715/pragma-no-cache-and-javascript

I have a PHP application that I have been having some problems with, some pages take a very long time to load. After a couple of hours I have figured out the problem, but I have no idea how to fix it. The problem seems to be with the header Connection: keep-alive . I used a Firefox plugin called "Tamper Data" which allows you to "tamper" with the headers and stuff. Once I used that tool to change the connection header to Connection: close the delay on some pages stopped. How, in PHP, can I make sure that the Connection: close header is used? I tried putting header("Connection: close"); at the

I am trying to develop a chrome extension that would set the "host" header on certain requests. But the documentation is contradicting as to if the "host" header can be modified or not. Both of these issues indicate that a) it should not be possible and b) it is impossible https://code.google.com/p/chromium/issues/detail?id=154900 https://code.google.com/p/chromium/issues/detail?id=158073 Yet multiple extensions in the gallery state they do modify the "host" header. e.g. https://chrome.google.com/webstore/detail/header-hacker/phnffahgegfkcobeaapbenpmdnkifigc?hl=en https://chrome.google.com

I need to set a custom HTTP header to all responses from my Wicket application. I'm currently doing it in a custom RequestCycle, where getWebResponse() is overridden along these lines: @Override public WebResponse getWebResponse() { WebResponse response = super.getWebResponse(); response.setHeader("X-custom", "..." ); return response; } This has worked great, until now that I've switched to using AjaxCheckBox ( something like this ) instead of normal CheckBox for certain configuration options. My question is, is there an easy way to include my custom header also in Wicket's Ajax responses ?

I´ve been trying to get The leverage browser cache for quite a while and I have no idea what could be the problem. I tried several methods to activate it, but nothing works... The site is running on Namecheap Hosting. I already contacted the support and asked if the mod_expires module is active and according to the customer support it is... This is the code I´ve been using: # START --- Browser Cache Control # Turn on Expires and set default to 0 ExpiresActive On ExpiresDefault A0 # Set up caching on media files for 1 year (forever?) <FilesMatch "\.(flv|ico|pdf|avi|mov|ppt|doc|mp3|wmv|wav)$">

I have a rails app hosted on Heroku that am restricting access to by using a proxy service. The external server acts as intermediary for all requests and handles user authentication. Once a user has authenticated, the server (I think LDAP) adds the user name to the request header and redirects them to my app. I would like to use the username from the request header to authenticate users in my app. Basically if the user doesn't exist I would create a user with that username (no password required) and if not I would just log them in. I will be storing the users in my app's database. How should I

I am using cURL in PHP to POST to an endpoint that is creating a resource. It returns a 201 response with a Location header giving the URL of the resource created. I also get some information in the body of the response. What's the best way to get the plain-text body of the response, and also get the value of the location header? curl_getinfo doesn't return that header, and when I do this: curl_setopt($ch, CURLOPT_HEADERFUNCTION, function($ch, $header) { var_dump($header); }); I only see one header dumped out--the "HTTP/1.1 201 Created" response code. $ch = curl_init(); curl_setopt($ch,