Question

我有一个网址变量http://blah.com/blah/blah/blah，我有另一个网址http://shop.blah.com/我想要获取第一个网址（blah.com）并将结尾blah/blah/blah添加到第二个网址{{ 1}}

所以我最终得到http://shop.blah.com

我知道如何做到这一点吗？

Answer 1

var url1 = 'http://blah.com/blah/blah/blah';
var url2 = 'http://shop.blah.com/';

var newUrl = url2 + url1.replace(/^.+?\..+?\//, '');

Answer 2

听起来jQuery-URL-Parser插件可能会派上用场：

var url = $.url(); //retrieves current url

您还可以像这样获取网址的特定部分：

var file = $.url.attr("file");
var path = $.url.attr("path");
var host = $.url.attr("host");
...

如果您需要获取Querystring参数：

var parm = $.url.param("id");

Answer 3

如果目的只是将shop添加到域名的前面：

var url2 = url1.replace('://', '://shop.');

Answer 4

    <script>
    $(document).ready(function(){
//this uses the browser to create an anchor
      var blah = document.createElement("a");
//initialize the anchor (all parts of the href are now initialized)
      blah.href = "http://blah.com/blah/blah/blah?moreBlah=helloWorld#hashMark";
      var shop = document.createElement("a");
//initialize the anchor (all parts of the href are now initialized)
      shop.href = "http://shop.blah.com/";
      shop.pathname = blah.pathname; //the blahs
      shop.search = blah.search; //the blah query 
      shop.hash = blah.hash;  // the blah hashMark
      alert("These are the droids you're looking for: "+shop.href); 
    });

    </script>

jQuery追加url的结尾？

4 个答案: