如何制作HTML反向链接？ [英] How to make an HTML back link?

问题描述

创建链接到上一个网页的< a> 标记的最简单方法是什么？基本上是一个模拟的后退按钮，但是一个实际的超链接。仅限客户端技术。

编辑

寻找可显示网址的解决方案您将在悬停时点击的页面，就像普通的静态超链接一样。我不希望用户在超链接上悬停时查看 history.go（-1）。目前为止我发现的最好的是：

< script> document.write（'< a href =''+ document.referrer +'>返回< / a>'）;< / script>

document.referrer 可靠吗？跨浏览器安全？我很乐意接受更好的答案。

解决方案

这个解决方案的好处是显示链接到因为大多数浏览器默认使用，而不是 history.go（-1）或类似的：

 <脚本> 
 document.write（'< a href ='+ document.referrer +'>返回< / a>'）; 
< / script> 
  

What is the simplest way to create an <a> tag that links to the previous web page? Basically a simulated back button, but an actual hyperlink. Client-side technologies only, please.

Edit
Looking for solutions that have the benefit of showing the URL of the page you're about to click on when hovering, like a normal, static hyperlink. I'd rather not have the user looking at history.go(-1) when hovering on a hyperlink. Best I've found so far is:

<script>
  document.write('<a href="' + document.referrer + '">Go Back</a>');
</script>

Is document.referrer reliable? Cross-browser safe? I'll be happy to accept a better answer.

解决方案

This solution has the benefit of showing the URL of the linked-to page on hover, as most browsers do by default, instead of history.go(-1) or similar:

<script>
    document.write('<a href="' + document.referrer + '">Go Back</a>');
</script>

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