I've been using Facebook's Feed Dialog to let users on a site share content on their Facebook feed. On their feed there would be a picture that serves as a link to the page on my site, with some text below it like name, caption and description fields. All of these - picture, name, caption and description are now deprecated and stop working now :( Is there any other way to achieve this functionality using a different method, i've proved the quote parameter but I don't like it.
You cannot post pictures on user profiles, not with the API and not with the feed dialog. The feed dialog is for sharing URLs, but they can include an image in the og:image tag of the page source. So you just need to add the correct image in the page source, with an absolut path: https://ogp.me/
Related
I want to make a custom Facebook share button on a website. I use this link:
http://www.facebook.com/sharer.php?s=100&p[title]=title&p[url]=http://myurl.com&p[summary]=summary&p[images][0]=myimage
I have set the og Meta-Tags for sharing the main-site. But the Problem is that if I use the share Link above Facebook shows images/title/summary/etc from the Meta-Tags and not from the Link Parameters.
How can I force Facebook to use the data from the Parameters without changing/removing the Meta-Tags
The sharer will no longer accept custom parameters and facebook will pull the information that is being displayed in the preview the same way that it would appear on facebook as a post, from the url OG meta tags.
Source: https://developers.facebook.com/x/bugs/357750474364812/
You can use the feed dialog instead, but you would need to create an App for that: https://developers.facebook.com/docs/sharing/reference/feed-dialog
I have a "single page" website. Let's call it "mySite.com/index.html".
There are several different places on my page that I would like users to share via Facebook. Each of these items should display a different image and headline text, when shared on the user's Facebook timeline.
Each of these item posts should link Facebook users back to my website, "mySite.com/index.html", when the posts are viewed from a Facebook timeline.
Example:
On my page, I wish to have two different share buttons:
A. ButtonA: This button would create a picture of an elephant on the user's Facebook timeline, with the headline, "A Beautiful Elephant!". This post on the user's timeline should link back to my page, when the post is clicked.
A. ButtonB: This button would create a picture of a tiger on the user's Facebook timeline, with the headline, "A Scary Tiger!". This post on the user's timeline should link back to my page, when the post is clicked.
The Problem:
My understanding is that in order to create Facebook timeline posts which contain attractive headline text and images, I must use Facebook OpenGraph Meta tags, on the same page that is being linked to. It seems impossible to have two different sets of Facebook meta tags on "mySite.com/index.html", one outlining the 'elephant' post, and the other outlining the 'tiger' post.
The only possible solution I can think of is this:
Create a special 'Facebook Meta HTML Page' for each post I want to make. Each 'special page would only contain the meta tags for the post I wish to outline. "mySite.com/elephant_meta.html"
The body of the special page would be blank. This will work, but there is a problem: The resulting Facebook post will link users to "mySite.com/elephant_meta.html", which is just a blank page. I wish them to be directed to "mySite.com/index.html".
Solution: Create a JavaScript redirect in the body of "mySite.com/elephant_meta.html". This redirect will take users to "mySite.com/index.html".
This will work, but it feels incredibly hacky. Is there a better way?
Still finding my way on the open graph stuff as well, but the way I understand it, you can set og:url to the url that you want users to go to when they click on the link in your story on facebook. So each of your meta pages could point back to your main site page using the og:url meta tag.
Some Background Info
As of Mar/Feb 2014, the Facebook sharer.php way of sharing content no longer accepts custom parameters. See response from a Facebook engineer.
It used to allow multiple parameters in this form:
http://www.facebook.com/sharer.php?s=100
&p[url]={url}
&p[images][0]={img}
&p[title]={title}
&p[summary]={desc}
So you could override the title, image and description that facebook would scrape from the page, but it seems these are now ignored.
Instead, Facebook now favours the opengraph tags on the page.
So why is this a problem?
This is my scenario: I have a gallery page with multitple images. I have a lightbox that loads an image when clicked, and when the lightbox is shown, I also show share icons for all the major social networks, including facebook.
The facebook sharer url is built up using the above format, so I pass in the specific image together with the image caption. These values are now ignored.
Feed Dialog To The Rescue?
The Feed dialog method of sharing is now the preferred method, and it supports passing in custom images and captions. It works perfectly in my above gallery scenario. But it has a limitation: it does not allow you to share the content on a page you manage like the sharer.php does:
So my question is...
How can I get the Feed Dialog to work like the sharer.php and give the end-user the option to share to a group, friend's timeline or a page he/she manages?
But it has a limitation: it does not allow you to share the content on a page you manage like the sharer.php does
It incorrect statement. You can post anywhere using the Feed Dialog! You can use the to parameter and give it the concerned id where you want to share the feed.
For example
PS Facebook has introduces Graph API v2 today, and introduced new Share Dialogs over Feed Dialogs. I'm not share if that's to your significance but you can have a look.
We have a mobile app. When a user achieves something he earns a badge. The badge is posted into facebook timeline.
It has just few properties: title, description and image.
Since we develop mobile-app, we don't have a site except of API-server.
Our problem is that all posted badges have clickable title which references to our API url, or to the url of empty page with og-metatags of that object.
Is there a way to suppress link on the object title? If we omit "og:url" from the object description then it's generated automatically.
I want to add Facebook OpenGraph tags to my page, but I also want to stick with the style of Facebook Like button that I currently have (a custom image tag).
The OpenGraph plugin instructions suggest you have to use Facebook's own Like button styles, and the customization options are limited.
Is there any way I can apply the Facebook Like code to my own image button?
UPDATE: to be clear, what I mean is that I have an image on my page that links to https://www.facebook.com/sharer/sharer.php?.... I don't have a standard Facebook Like button. Will this mean that the OpenGraph tags on my page don't actually do anything?
The old sharer.php endpoint will read the same meta tags as the Like button - when shared, the Facebook crawler accesses your site and pulls the metadata for the post (image, description, etc)
If you want to generate some sample metadata there's a form on the like button documentation (see 'step 2') to output tags in the correct format.
Use the Debug tool to see what tags Facebook detects on your site.
It's against facebook's policies to try and replicate or re-create the like button.
Adding open graph tags won't affect your page, but they will improve how it appears when shared or liked in Facebook.
You may create a button called share which opens the feed dialog (sharer.php is deprecated) but you must use the real like button, not a custom image tag.