facebook-like

问题 I have an Android and an iPhone mobile app into which I need to put a Facebook like button for marketing purposes. The problem is that I am not sure what is really being liked when a user likes something from inside a mobile app. I have a website for the two apps (Android and iPhone) so it seems that this website should be liked when a user likes something from a mobile app. Is that possible to do? 回答1: From my experience and what i know, Facebook doesn't leave you the possibility to use a

问题 I have two different products "Prod_A" and "Prod_B" on the same page, say www.xyz.com/index1.html On this page are two images for these products and small descriptions. I need two like buttons for both products, both like buttons should refer to the page where they are located ( www.xyz.com/index1.html ), but both buttons should have different og:images and descriptions. I have found some solutions for multiple buttons, but they refer to different pages and don't have pictures included.

问题 I have two different products "Prod_A" and "Prod_B" on the same page, say www.xyz.com/index1.html On this page are two images for these products and small descriptions. I need two like buttons for both products, both like buttons should refer to the page where they are located ( www.xyz.com/index1.html ), but both buttons should have different og:images and descriptions. I have found some solutions for multiple buttons, but they refer to different pages and don't have pictures included.

问题 I am trying to trigger the "Like" action to a url by the visitor (if they're logged into facebook) from the user clicking on a button that's on my site. I don't want to embed the facebook like button otherwise the user would have to take two separate actions (e.g. click on my button AND click on the facebook like button). Is there a way to do this? 回答1: There is no way to do this that won't get you penalized by Facebook if they find out. This is intentional to prevent clickjacking and like

问题 In this page: http://www.rockit.it/dimartino/concerti I've a Facebook Like button. This used to work. It was working ok for many monthes. Now it doesn't work properly, this is what happens: when I click on the like button the facebook dialog to post comment on my timeline opens ok. But when I publish the content to the timeline the preview is wrong. Instead of the descriptions appear a "Link Link Link Link" text. The https://developers.facebook.com/tools/debug tool doesn't show any error.

问题 I had developed one small webpage with facebook social plugins (like, recommend and send buttons). I could test the buttons and the click events successfully on localhost till around a month ago; but suddenly the buttons are not working on localhost now. They work only if I deploy the webpage on a public IP through "localtunnel". On localhost, they show the number of likes and names, but don't give a flyout on clicking the button. Also, the subscribed event "edge.create" is not fired. I have

问题 I have a Facebook Like button on my website, for a half a year now. Used OG tags to visualize the like. Everything tested thoroughly, everything showed up well on the 'basic' wall, as well as the 'timeline' wall as well in the news feed. But al of a sudden, when someone likes the page, the image is being cropped on the timeline wall. The original image is 200px x 200px, because the Facebook developer tool mentioned these dimensions. I don't think it is a image dimension issue, because a 96x96

问题 I am trying to get a Facebook page posts with count of comments and likes for each post. For likes there is a parameters I can pass which is summary = true and total_count . I tried this page_id?fields=posts.limit(1).summary(1) but nothing comes back. I can not write FQL as it will be deprecated soon. I am writing php API. 回答1: You can get total count by passing arguments like ?fields=likes.summary(1),comments.summary(1), $fbtimeposts = (new FacebookRequest($session, 'GET', "/me/feed?fields

问题 I am trying to get a Facebook page posts with count of comments and likes for each post. For likes there is a parameters I can pass which is summary = true and total_count . I tried this page_id?fields=posts.limit(1).summary(1) but nothing comes back. I can not write FQL as it will be deprecated soon. I am writing php API. 回答1: You can get total count by passing arguments like ?fields=likes.summary(1),comments.summary(1), $fbtimeposts = (new FacebookRequest($session, 'GET', "/me/feed?fields

问题 I have managed to "Like" a non-Facebook webpage, but when I try Liking a Facebook one, using OpenGraph, I get: Like actions are not yet supported against objects of this type. Is there any way to like a Facebook page using the Android Facebook SDK, not using a WebView ? 回答1: You can't directly like page. You will have to show that page in webView or native app. Then user will have to press like manually... It works like this to prevent manipulations on Fb counters. 回答2: I assumes you have