问题描述
我想知道可以使用哪种方法直接将Twitter推文中包含的视频或图片直接嵌入...例如，..以下是奥巴马的推文
I was wondering what kind of method I could use to directly embed videos or pictures contained in twitter tweets directly ... For example .. below is a tweet from OBAMA
President Obama: "Right now, we have a real chance to reduce gun violence in America." http://t.co/tmCoUsPyyB #TimeToAct
以htttp://开头的链接可能是图片.我如何真正对其编程，以便将推文与URL中的图像直接显示在一起?我知道PHP并且我以前使用过twitter API，但是我不知道如何轻松实现.任何帮助将不胜感激
The link that starts with htttp:// could be a picture .. How can I actually program it so that tweets are directly displayed with the images from the urls ? I know PHP and I used the twitter API before , but I dont know how I could easily achieve that . Any help would be appreciated
推荐答案
第一步是提取文本块的URL，还有另一个问题指出如何解决此问题:
The first step would to to pull the URLs of of the block of text, there is another question that points you how to solve this: Extract URLs from text in PHP
然后，您可以使用Embedly或类似的服务来提取与该URL关联的元数据.这是Embedly将返回的元数据的示例: http://embed.ly/docs/explore/oembed?url=http%3A%2F%2Ft.co%2FtmCoUsPyyB
You can then use Embedly or a service like it to pull the metadata associated with that url. Here is an example of the meta data that Embedly will return: http://embed.ly/docs/explore/oembed?url=http%3A%2F%2Ft.co%2FtmCoUsPyyB
html属性是您要在页面上呈现的内容.
The html attribute is what you want to render on your page.
我们还有一个您也可以使用的PHP库.
We also have a PHP library you can use as well.
希望有帮助！
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