Javascript 如何在 jQuery 中触发 URL 更改？

How can I trigger on URL change in jQuery?

提问by TGeorge

How can I trigger a function when the URL changes? I try something like:

URL更改时如何触发功能？我尝试类似：

$(windows.location).change(function(){
   //execute code
});

So my URL is something like http://www.mysite.com/index.html#/page/1. How can I execute jQuery or JavaScript code when the URL becomes something like http://www.mysite.com/index.html#/page/2?

所以我的 URL 类似于http://www.mysite.com/index.html#/page/1. 当 URL 变成类似 时，我如何执行 jQuery 或 JavaScript 代码http://www.mysite.com/index.html#/page/2？

回答by David says reinstate Monica

That would be a hashchangeevent, so I'd suggest:

那将是一个hashchange事件，所以我建议：

$(window).on('hashchange', function(e){
    // do something...
});

JS Fiddle demo.

JS小提琴演示。

References:

参考：

• on().

• on().

回答by techfoobar

Try the hashchangeevent, which is built exactly for this - http://benalman.com/projects/jquery-hashchange-plugin/

试试这个hashchange事件，它正是为此而构建的 - http://benalman.com/projects/jquery-hashchange-plugin/

回答by boz

You could also try using http://www.asual.com/jquery/address/

您也可以尝试使用http://www.asual.com/jquery/address/

$(function(){
    $.address.strict(false);

    $.address.internalChange(function(e) {
        // do something here
    });
});