I've already added the Facebook like-button, the Google +1 button and now i'm adding the Twitter Tweet button but noticed that it doesn't make use of any the opengraph metatags i've embedded in the <head>
of my page while facebook and google do.
开发者_如何学GoHow can i make the Tweet Button use the data from my OpenGraph metatags so i don't need to add redundant data to my page just to get the tweet button to work correctly?
Currently Twitter doesn't support any kind of tags . See https://dev.twitter.com/discussions/1244 . However you can add a picture and location through the media API
https://dev.twitter.com/docs/api/1/post/statuses/update_with_mediaThere are some kind of "automatic" integration but only for big players such amazon.com , youtube.com etc ... Try to tweet a link with any amazon product and the tweet will automatically get populated with additional info such a picture, add to cart button etc .
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