fbdevelopershare

... developers.facebook.com/docs/sharing/webmasters --> <meta property=og:url ... share button code --> <div class=fb-share-button data-href=https://www ...

The Share dialog gives people the ability to publish an individual story to their timeline, a friend's timeline, a group, or in a private message on Messenger.

Let people share your app or site content across platforms with the power of Stories in Facebook and Instagram, or direct messages with Facebook Messenger.

Sharing is a simple way of letting people bring content from your website or mobile app to Facebook. Sharing is triggered when someone clicks a social plugin ...

Share Button. The Share button lets people add a personalized message to links before sharing on their timeline, in groups, or to their friends via a ...

使用Facebook JavaScript SDK 分享. 使用FB.ui 函式加上 share 方法參數，就能在Facebook JavaScript SDK 中使用「分享」對話方塊。

People can share different types of content from the web, though basic links are the most common: Links - Share articles, photos, videos and other content as a ...

Sharing Debugger lets you preview how your content will look when it's shared to Facebook and debug any issues with your Open Graph tags.

When you use Facebook's Share dialogs on all platforms, you can give people an expressive sharing experience regardless of how they've logged into your app.