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检票口:后退按钮上一页

[英]wicket: back button previous page

Firstly, I have to say that I am new in Wicket. 首先,我必须说我是Wicket的新手。 I would like to implement a back-button sothat when someone clicks on it, he belongs to the previous page. 我想实现一个后退按钮,以便当有人单击它时,他就属于上一页。

Can someone give me the first hint plz? 有人可以给我第一个提示吗?

A quick solution is to do it using JavaScript. 一种快速的解决方案是使用JavaScript。

window.history.back();

Check it here: http://www.w3schools.com/jsref/met_his_back.asp 在此处检查: http : //www.w3schools.com/jsref/met_his_back.asp

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