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March 15, 2018 18:26
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Facebook Like snippet for Turbolinks
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| class @Facebook | |
| rootElement = null | |
| eventsBound = false | |
| @load: -> | |
| unless $('#fb-root').size() > 0 | |
| initialRoot = $('<div>').attr('id', 'fb-root') | |
| $('body').prepend initialRoot | |
| unless $('#facebook-jssdk').size() > 0 | |
| facebookScript = document.createElement("script") | |
| facebookScript.id = 'facebook-jssdk' | |
| facebookScript.async = 1 | |
| facebookScript.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&appId=#{Facebook.appId()}&version=v2.0" | |
| firstScript = document.getElementsByTagName("script")[0] | |
| firstScript.parentNode.insertBefore facebookScript, firstScript | |
| Facebook.bindEvents() unless Facebook.eventsBound | |
| @bindEvents = -> | |
| if typeof Turbolinks isnt 'undefined' and Turbolinks.supported | |
| $(document) | |
| .on('page:fetch', Facebook.saveRoot) | |
| .on('page:change', Facebook.restoreRoot) | |
| .on('page:load', -> | |
| FB?.XFBML.parse() | |
| ) | |
| Facebook.eventsBound = true | |
| @saveRoot = -> | |
| Facebook.rootElement = $('#fb-root').detach() | |
| @restoreRoot = -> | |
| if $('#fb-root').length > 0 | |
| $('#fb-root').replaceWith Facebook.rootElement | |
| else | |
| $('body').append Facebook.rootElement | |
| @appId = -> | |
| 'APP-ID' | |
| Facebook.load() |
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| <div class="fb-like" data-href="{URL}" data-layout="button_count" data-action="like" data-show-faces="false" data-share="false"></div> |
Not working for me. Do i need to call Facebook.load() on every page change?
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Works really well thanks a mill!!!
...one small problem however, I changed the name of my facebook App, but when I hover over the like button(or click it), it's still giving the old name.
I even created a new app with facebook & updated the app id, and still it's pointing to the old name..any ideas???
Ok..sorted...just needed to add Open Graph MetaData & scrape again from FB..thanks!