基于Referrer的JavaScript重定向？ [英] JavaScript Redirect based on Referrer?

问题描述

无论如何使用javascript抓取引用网址，让我们说这个网址是 http：// page .com / home？local = fr ，然后将用户重定向到与reffering页面具有相同本地的新页面（ http://page.com/login?local= 引用本地）？

Is there anyway to grab the referring URL using javascript, lets say the reffering url is http://page.com/home?local=fr, then redirect a user to a new page with the same local as the reffering page (http://page.com/login?local=referring local)?

伪代码将是类似这样的事情：

Pseudo code would be something like this:

var referringURL = document.referrer;
var local = referringURL.substring(referringURL.indexOf("?"), referringURL.length())
var newURL = "http://page.com/login" +local;
Send user to newURL

谢谢，-Pete

推荐答案

if (document.referrer != "") {
   var referringURL = document.referrer;
   var local = referringURL.substring(referringURL.indexOf("?"), referringURL.length);
   location.href = "http://page.com/login" + local; 
}

这篇关于基于Referrer的JavaScript重定向？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！