隐藏来自bot的URL的方法（类似于tripadvisor.com） [英] Method to obscure URL from bots (similar to tripadvisor.com)

问题描述

餐厅网站的网址似乎编码方式无法通过漫游器进行追踪，但是当用户点击时，网址会在新窗口中加载：

The URL to the Restaurant's website seems to be encoded in a way that it is not scrapable by a bot, yet when clicked on by a user, the URL loads in a new window:

http://www.tripadvisor.com /Restaurant_Review-g57415-d805527-Reviews-Harrison_s_Restaurant_Bar-Stowe_Vermont.html

网站链接的span标记的来源如下。 tripadvisor如何隐藏/编码URL？是否有复制此类库或具有类似功能的现有库的方法？

The source for the span tag for the 'Website' link is below. How is tripadvisor obscuring/encoding the URL? Is there a way to replicate this or an existing library with similar functionality available?

<span class="taLnk hvrIE6" onclick="ta.trackEventOnPage('AttractionContactInfo', 'Website', 
805527, 1); ta.util.cookie.setPIDCookie(15190); ta.call('ta.util.link.targetBlank', event, this
 {'aHref':'LqMWJQiMnYeVtIJpEJCIQQoqnQQxGEcQQoqnQQeVtIJpEJCIQQoqnQQeVsSVuWJQzZYUWJQpEcYGII26Xomb
QQoqnQQQQoqnqgoqnQQQQoqnQQQQoqnQQQQoqnqgoqnQQQQoqnQQuuuQQoqnQQQQoqnxioqnQQQQoqnQQGJEEStiCttIiuV
QQoqnQQQQoqnxioqnQQQQoqnQQniaQQoqnQQQQoqnqgoqnQQQQoqnQQWJQzhYXHTHVdnM3XokX3nKJB', 
'isAsdf':true})" class="taLnk hvrIE6">Website</span>

推荐答案

按照变更

正常方式 http://www.google.cl

新方式http％3A％2F％2Fwww.google.cl

new way http%3A%2F%2Fwww.google.cl

％3A％2F％2F在页面之前

just put the http%3A%2F%2F before the page

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