如何自定义Facebook的sharer.php [英] How do I customize Facebook's sharer.php

问题描述

http：// www。 facebook.com/sharer/sharer.php?u=http%3A%2F%2Fwww.google.com

如何自定义文字和图片。

How can I customize the text and image. It looks like Facebook pulled the docs.

推荐答案

您正在谈论的是Facebook分享的预览图像和文字一条链接。 Facebook使用开放图表协议获取此数据。

What you are talking about is the preview image and text that Facebook extracts when you share a link. Facebook uses the Open Graph Protocol to get this data.

本质上，您需要做的就是将这些 og：meta 标签放在要共享的URL上。

Essentially, all you'll have to do is place these og:meta tags on the URL that you want to share -

<meta property="og:title" content="The Rock"/>
<meta property="og:type" content="movie"/>
<meta property="og:url" content="http://www.imdb.com/title/tt0117500/"/>
<meta property="og:image" content="http://ia.media-imdb.com/rock.jpg"/>
<meta property="og:site_name" content="IMDb"/>
<meta property="fb:admins" content="USER_ID"/>
<meta property="og:description"
      content="A group of U.S. Marines, under command of
               a renegade general, take over Alcatraz and
               threaten San Francisco Bay with biological
               weapons."/>

正如你所看到的那样，都有一个图像属性和一个描述。当您更改您的网页 og：meta 标签时，您可以使用 Facebook Debugger 。它会告诉你，如果你有任何错误（和如何解决他们！）

As you can see there are both an image property and a description. When you make changes to your pages og:meta tags, you can test these changes using the Facebook Debugger. It will tell you if you have made any mistakes (and how to fix them!)

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