虽然这是一个老问题，但位置栏项目非常有用。

var LocationBar = require("location-bar");
var locationBar = new LocationBar();

// listen to all changes to the location bar
locationBar.onChange(function (path) {
  console.log("the current url is", path);
});

// listen to a specific change to location bar
// e.g. Backbone builds on top of this method to implement
// it's simple parametrized Backbone.Router
locationBar.route(/some\-regex/, function () {
  // only called when the current url matches the regex
});

locationBar.start({
  pushState: true
});

// update the address bar and add a new entry in browsers history
locationBar.update("/some/url?param=123");

// update the address bar but don't add the entry in history
locationBar.update("/some/url", {replace: true});

// update the address bar and call the `change` callback
locationBar.update("/some/url", {trigger: true});

添加一个哈希更改事件侦听器!

window.addEventListener('hashchange', function(e){console.log('hash changed')});

或者，监听所有URL更改:

window.addEventListener('popstate', function(e){console.log('url changed')});

这比下面的代码要好，因为在window中只能存在一个东西。Onhashchange，你可能会覆盖其他人的代码。

// Bad code example

window.onhashchange = function() { 
     // Code that overwrites whatever was previously in window.onhashchange  
}

window.onhashchange = function() { 
     //code  
}

window.onpopstate = function() { 
     //code  
}

or

window.addEventListener('hashchange', function() { 
  //code  
});

window.addEventListener('popstate', function() { 
  //code  
});

与jQuery

$(window).bind('hashchange', function() {
     //code
});

$(window).bind('popstate', function() {
     //code
});

享受吧!

var previousUrl = '';
var observer = new MutationObserver(function(mutations) {
  if (location.href !== previousUrl) {
      previousUrl = location.href;
      console.log(`URL changed to ${location.href}`);
    }
});

当点击链接将你重定向到同一域名的不同页面时，这些似乎都不起作用。因此，我提出了自己的解决方案:

let pathname = location.pathname;
window.addEventListener("click", function() {
    if (location.pathname != pathname) {
        pathname = location.pathname;
        // code
    }
});

编辑:您还可以检查popstate事件(如果用户返回一个页面)

window.addEventListener("popstate", function() {
    // code
});

最好的祝愿,

微积分

这个解决方案对我很有效:

function checkURLchange(){
    if(window.location.href != oldURL){
        alert("url changed!");
        oldURL = window.location.href;
    }
}

var oldURL = window.location.href;
setInterval(checkURLchange, 1000);