facebook-sharer

问题 I am working on a simple web application made using Entity Framework 4.1 Code First approach and MVC3. The web application is a simple Quotes website, and on its homepage, the user get a list of quotes. What I would like to do is have a Facebook Share button, like so: And when a user clicks that button, I want the Quote author image, along with his quote and his name to be posted on the user's Facebook wall . I believe they call this Share Functionality. 回答1: Sharing Rich Media https:/

问题 For some reason the share link title is NOT updating, even though the og:title and share query var &t="" value is correct. The URL with the problem is... http://www.youtube.com/watch?v=iRB_O0hduHQ If you view this through the Facebook debug page it's correct, but when viewing via the Facebook share dialog it's wrong. http://developers.facebook.com/tools/debug/og/object?q=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DiRB_O0hduHQ Any ideas how to clear this or force a refresh on the share cache?

问题 I have a project, coded on codeigniter, which is basically a collection of posts by different users. While adding the fb share button and clicking on it, The image, title and description content is taken from the header of the home page and not of the page(view) where the share button is placed? 回答1: As mentioned here, The issue was that only those users could view the page who are signed in, and therefore even fb wasn't able to scrape the info from there. EDIT: Whats important here is how FB

问题 I have installed Facebook like, share and comment buttons on my website and most of functionalities seem to be working ok, but after sharing a page on Facebook, thumbnail shows a blank page (clicking thumbnail takes user to the shared page, so there's no problem with that). Apparently this is how Facebook scraper sees my whole website. I have determined that the probable cause is that the scraper (for some reason unknown to me) looks for website files in /var/www directory of my server, while

问题 I've created a single-page app. All deep links are in the form of mysite.com/#!/entry_title. This allows Google (and Facebook) to check an alternate URL for the content of that page. I've setup a server-side check to determine if Google or Facebook is looking for the HTML snapshot of this page. If so, it sends a different header containing the necessary Facebook og meta tags. Here's the problem. If I paste one of my URLs (mysite.com/#!/entry_title) into my status box the URL that gets

问题 I am trying to share this url via facebook(change RANDOM_STRING with any random string because of facebook cache): http://www.ikposta.com/blog/goster/72/test_RANDOM_STRING at first try facebook will decide picture which is there is a men. Refresh facebook page and try again share with same url at this time picture will be changed and you will see keyboard image which is correct image. og:image tag is always correct why this is happening ? How can I prevent ? 回答1: Run your URL through the

问题 I'm working on task of share a link on facebook. But I want to display my own static image (independent of url). With help of google and facebook, I come to know that I have to pass image path (which I want to display) in image parameter of sharer.php. But still, it displays image related to that site. I don't know that where is my mistake. If anyone know answer then please explain or suggest me link from where I can understand from beginning. Thank You. Here is my code. <?php $title =

问题 I have tried og:image meta tag as given here https://developers.facebook.com/docs/plugins/like-button. This seem to support one image for one page, and facebook seem to be assuming that you need one share button in one html page. Also, a similar looking question - Multiple Facebook, Twitter share buttons in one page with custom image and title does not answer custom image to each of the multiple share buttons in page. Here's how I'm adding og:image for each insertion. Below snippet is in the

问题 Well, as stated in title, is there any way to block certain images from Facebook js sharer? Facebook js sharer automatically fetches images from the page and allows user to choose the image to show as thumbnail in shared post. At the moment, we've got a situation, that it fetches advertisement images on the pages with no other images presented. I can imagine that banners could be shown as background images for divs, or by adding them dynamically, but still maybe there is special tag for

问题 I'm pretty (below) average when it comes to HTML/CSS-coding. My Javascript knowledge is at the copy-and-paste level. This is my problem: I want to make my own Facebook share-button! It used to be simple with sharer.php, but I'm afraid it will be deprecated. So I want to trigger the share dialog with a link of my own, instead of using Facebooks own ugly share button plugin. I've read the page about the Share Dialog on Facebook Developers. But I don't understand how/where to use the code