javascript $(window).hashchange() 不起作用
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$(window).hashchange() doesn't work
提问by Thomas Saldi
Hi,
嗨，
I'm trying to use the browser back button, i understood how to catch the event with hashchange plugin =>
我正在尝试使用浏览器后退按钮，我了解如何使用 hashchange 插件捕获事件 =>
$(window).hashchange( function(){
alert( location.hash );
});$(window).hashchange();
When i try to load the new page, nothing happens.. Is there a way to "reload" the page with the new url ?
当我尝试加载新页面时，没有任何反应.. 有没有办法用新的 url “重新加载”页面？
Thanks !
谢谢 ！
回答by Robin Castlin
Try this instead:
试试这个：
$(window).on('hashchange', function(){
// Your code goes here
}).trigger('hashchange'); // bind event to the same selector as event-listener
.trigger()basicly activates events manually.
.trigger()基本上手动激活事件。
EDIT:
This should be enough for you to work.
编辑：
这应该足以让您工作。
Try this piece of codeand see if you got any luck.
试试这段代码，看看你有没有运气。
Included javascript.js is compressed with jquery and hashchange.
包含的 javascript.js 是用 jquery 和 hashchange 压缩的。
回答by Jasper Giscombe
Put $(window).bind('hashchange', function() {});outside of the document.ready
放在$(window).bind('hashchange', function() {});document.ready之外
