document.getElementById not working at FBJS

Posted by Willy on Stack Overflow See other posts from Stack Overflow or by Willy
Published on 2010-04-10T13:56:29Z Indexed on 2010/04/10 19:43 UTC
Read the original article Hit count: 486

Filed under:

fbml

|

fbjs

I'm developing apps at Facebook using FBML and FBJS. When I tried to use document.getElementById to read tag, it did not reply the correct value. Can we really use this command on FBML to get data?

Here is detail of my code :

<input type="hidden" value="123" id="number"/>
<a href="#" onclick="new Dialog().showMessage('Dialog', document.getElementById('number').value);return false"/>

© Stack Overflow or respective owner

Related posts about fbml

FBML elements rendering delay

as seen on Stack Overflow - Search for 'Stack Overflow'
I am using FBML for rendering certain elements on the page such as the name of the user, profil pic, etc. However when there are many FBML elements on page, there is a slight delay which occurs before they are rendered - that's fine since AJAX calls are made to the server to fetch the data by the… >>> More
Facebook fbml add fan button to page

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I'm trying to figure out how to add a Fan button to a Facebook page (right next to the company name - I've seen this done on a few pages, see for example: http://bit.ly/briOvF ). I've added the FBML application though can't find a great deal of information on the code required for the actual button… >>> More
How can I distribute a bookmarklet in FBML?

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a JavaScript bookmarklet that I'd like fans of a certain page to take. Unfortunately, the only way I've found of distributing it is giving them the raw JavaScript source, which is then problematic to add as a bookmark. Ideally, I'd use Drag this to the bookmarks bar But FBML filters out… >>> More
Require extended permissions in FBML pyfacebook app

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to get my FBML canvas page to automatically prompt new app users for permission to publish_stream. Following Facebook's documentation I tried using the required_permissions argument to require_login. That is, I tried to use the pyfacebook require_login decorator like this: @facebook… >>> More
Content for fans and non fans fbml?

as seen on Stack Overflow - Search for 'Stack Overflow'
I know that using fb:visible-to-conection allows you to display content to fans but how do I hide content from fans? Example if I have "you must be fan to view this" how do I remove that text when they are a fan? I'm using static fbml app btw. Any help appreciated. >>> More

Related posts about fbjs

facebook flash - Variable FBJS is not defined

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a simple Flash just put in for an facebook app. it is so simple that only one frame and one text box. that's all. I have this <fb:fbjs-bridge/> <fb:swf swfsrc="http://path/test2.swf" width="100" height="100" /> <script>  </script> and I have no error… >>> More
fbjs ajax to load content

as seen on Stack Overflow - Search for 'Stack Overflow'
i tried one of the examples here to load the content in the div, but apart from displaying the image, it doesn't show anything. can anyone please point out where i'm going wrong? ajax1.js: function General_Refresh(url,div){ //Showing the load image (pay attention to /> of <img document… >>> More
converted javascript to fbjs - tabs still not working

as seen on Stack Overflow - Search for 'Stack Overflow'
Hey all, I tried my best to convert javascript to fbjs according to this page: http://wiki.developers.facebook.com/index.php/FBJS. Yet my tabs are still not working properly. Does anyone have any suggestions how to fix this so I can click through the tabs and display and hide content accordingly: <script… >>> More
document.getElementById not working at FBJS

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm developing apps at Facebook using FBML and FBJS. When I tried to use document.getElementById to read tag, it did not reply the correct value. Can we really use this command on FBML to get data? Here is detail of my code : <input type="hidden" value="123" id="number"/> <a href="#" onclick="new… >>> More
problem with editing fbjs string on the fly (fb_protected=true)

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi there, I am facing this problem : I have a fbjs string which I use forDialog().showChoice() I populate part of the fbjs string from data I get through mysql. Now I update the data in fb:dialog and want this update to be reflected the next time I update/call the dialog box. However, seemingly… >>> More