Top "Http-referer" questions

The referrer, or HTTP referrer — also known by the common misspelling referer that occurs as an HTTP header field — identifies, from the point of view of an Internet webpage or resource, the address of the webpage of the resource which links to it.

Get original URL referer with PHP?

I am using $_SERVER['HTTP_REFERER']; to get the referer Url. It works as expected until the user clicks another …

php http-referer
Getting the HTTP Referrer in ASP.NET

I'm looking for a quick, easy and reliable way of getting the browser's HTTP Referrer in ASP.Net (C#). I …

c# asp.net http http-headers http-referer
Determining Referer in PHP

What is the most reliable and secure way to determine what page either sent, or called (via AJAX), the current …

php http-referer
In what cases will HTTP_REFERER be empty

I know it's possible to get an empty HTTP_REFERER. Under what circumstances does this happen? If I get an …

security http-headers cross-domain http-referer referrer-policy
Will a 302 redirect maintain the referer string?

I need to redirect the user from one page to another, but I need to maintain the original referer string. …

jsp redirect referrer http-status-code-302 http-referer
Redirect to referer url in codeigniter

In messaging system of my project when you get a message from a user you a email alert saying that …

php codeigniter http-referer
Notice: Undefined index: HTTP_REFERER

Notice: Undefined index: HTTP_REFERER $http_referer = $_SERVER['HTTP_REFERER'] i used this from tutorial.and it looks okay also …

php indexing undefined http-referer
How to get "HTTP_REFERER" with NodeJS?

A way to get HTTP_REFERER , We can use document.referrer in browser side javascript . But how can we get …

javascript node.js http-referer
Ajax request: Refused to set unsafe header

I am trying to play an audio using Google Text-To-Speech. Therefore I need to post a request to their endpoint …

javascript ajax user-agent http-referer
Alternative for $_SERVER['HTTP_REFERER'] PHP variable in MSIE

I have used $_SERVER['HTTP_REFERER'] variable in my application (used PHP). On Firefox above variables is wokring. But i …

php internet-explorer internet-explorer-8 httprequest http-referer