Rails - Jul 2013 - Expose JavaScript partial to global namespace and call it?

Hi All,

I''m making a Rails app in which users have folders in which to organize
journal entries. I''m trying to load a partial into view that displays
D3.js visualizations based on the character count of each journal entry.
The JavaScript code and HTML inject properly, but I don''t think the JS
is executing.

Show.js.erb looks like this:
$("#actual-right").append( "<%=j render :partial =>
''contents'', :locals
=> {:folder => @folder } %>" );

$("#jscripts").append("<%=j render :partial =>
''show'', formats: :js,
:locals => {:folder => @folder} %>");

The second line appends _show.js.erb with the rest of my JavaScript in
application.html.erb. The top line appends some HTML tags for D3.

I need to figure out how to execute the JavaScript so when a user clicks
the link to one of their folders, the HTML and JS are injected and the
graphs are drawn. Attached is my _show.js.erb file -- I have tried
wrapping all the D3 code in a function and calling it at the bottom, but
that didn''t work.

Any advice would be appreciated!

Attachments:
http://www.ruby-forum.com/attachment/8638/_show.js.erb


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On Monday, July 29, 2013 5:03:13 PM UTC-5, Ruby-Forum.com User wrote:
> Hi All, 
>
> I''m making a Rails app in which users have folders in which to
organize
> journal entries. I''m trying to load a partial into view that
displays
> D3.js visualizations based on the character count of each journal entry. 
> The JavaScript code and HTML inject properly, but I don''t think
the JS
> is executing. 
>
> Show.js.erb looks like this: 
> $("#actual-right").append( "<%=j render :partial =>
''contents'', :locals
> => {:folder => @folder } %>" ); 
>
> $("#jscripts").append("<%=j render :partial =>
''show'', formats: :js,
> :locals => {:folder => @folder} %>"); 
>
> The second line appends _show.js.erb with the rest of my JavaScript in 
> application.html.erb. The top line appends some HTML tags for D3. 
>
> I need to figure out how to execute the JavaScript so when a user clicks 
> the link to one of their folders, the HTML and JS are injected and the 
> graphs are drawn. Attached is my _show.js.erb file -- I have tried 
> wrapping all the D3 code in a function and calling it at the bottom, but 
> that didn''t work. 
>
> Any advice would be appreciated! 
>
> Attachments: 
> http://www.ruby-forum.com/attachment/8638/_show.js.erb 

 You can try wrapping your javascript function calls in a jQuery 
document.ready call. It''ll fire off when the document object model is 
ready. 

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