是否有一个干净的维基百科API只是检索内容摘要吗？ [英] Is there a clean wikipedia API just for retrieve content summary?

问题描述

我只需要检索维基百科页面的第一段。
内容必须是HTML格式化，准备在我的网站上进行显示（所以没有BB code或维基百科特殊code！）

I need just to retrieve first paragraph of a Wikipedia page. Content must be html formated, ready to be displayed on my websites (so NO BBCODE, or WIKIPEDIA special CODE!)

推荐答案

有一种方法可以让整个前奏部分没有任何HTML解析！类似安东尼的回答，提供额外的 explaintext 参数，就可以得到前奏部分的文本以纯文本格式。

There's a way to get the entire "intro section" without any html parsing! Similar to AnthonyS's answer with an additional explaintext param, you can get the intro section text in plain text.

获取堆栈溢出的纯文本介绍：

Getting Stack Overflow's intro in plain text:

<一个href=\"https://en.wikipedia.org/w/api.php?format=json&action=query&prop=extracts&exintro=&explaintext=&titles=Stack%20Overflow\">https://en.wikipedia.org/w/api.php?format=json&action=query&prop=extracts&exintro=&explaintext=&titles=Stack%20Overflow

（警告剥离）

{
    "query": {
        "pages": {
            "21721040": {
                "pageid": 21721040,
                "ns": 0,
                "title": "Stack Overflow",
                "extract": "Stack Overflow is a privately held website, the flagship site of the Stack Exchange Network, created in 2008 by Jeff Atwood and Joel Spolsky, as a more open alternative to earlier Q&A sites such as Experts Exchange. The name for the website was chosen by voting in April 2008 by readers of Coding Horror, Atwood's popular programming blog.\nIt features questions and answers on a wide range of topics in computer programming. The website serves as a platform for users to ask and answer questions, and, through membership and active participation, to vote questions and answers up or down and edit questions and answers in a fashion similar to a wiki or Digg. Users of Stack Overflow can earn reputation points and \"badges\"; for example, a person is awarded 10 reputation points for receiving an \"up\" vote on an answer given to a question, and can receive badges for their valued contributions, which represents a kind of gamification of the traditional Q&A site or forum. All user-generated content is licensed under a Creative Commons Attribute-ShareAlike license. Questions are closed in order to allow low quality questions to improve. Jeff Atwood stated in 2010 that duplicate questions are not seen as a problem but rather they constitute an advantage if such additional questions drive extra traffic to the site by multiplying relevant keyword hits in search engines.\nAs of April 2014, Stack Overflow has over 2,700,000 registered users and more than 7,100,000 questions. Based on the type of tags assigned to questions, the top eight most discussed topics on the site are: Java, JavaScript, C#, PHP, Android, jQuery, Python and HTML."
            }
        }
    }
}

文档： API：查询/道具=提取

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