jQuery History.js：关于浏览器前进后退按钮触发的statechange事件

发布于 2024-11-02 07:44:12 字数 676 浏览 4 评论 0原文

我刚刚将 History.js 集成到我的 jquery Ajax 应用程序中，但我找不到一种方法区分由于我自己的代码中的 History.pushState 以及由于用户单击浏览器后退和前进按钮而导致的 statechange 事件（在这两种情况下都会触发事件）。

History.Adapter.bind(window,'statechange',function(){ 

                var State = History.getState(); // 

                if (??????)  // should be true only when statechange was triggered due to user clickin on Back or Forward button
                    showHistoryContent(State.data.historyObj);
            });

...........
st++
History.pushState({historyObj:dto, state: st}, null, "?state="+st);

那么我怎样才能实现这个目标呢？

原文

I just integrated History.js in my jquery Ajax application but I could not find a way how to differentiate statechange event due to History.pushState in my own code and due to user clicking on Browser back and forward button (in both cases the event gets triggered).

History.Adapter.bind(window,'statechange',function(){ 

                var State = History.getState(); // 

                if (??????)  // should be true only when statechange was triggered due to user clickin on Back or Forward button
                    showHistoryContent(State.data.historyObj);
            });

...........
st++
History.pushState({historyObj:dto, state: st}, null, "?state="+st);

So how can I achieve this goal?

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