Download jQuery via Google API in Rails using HAML?

Question

It sounds like it should be pretty simple, but it doesn't load so much.

I have this in mine app/views/layouts/application.html.haml:

= javascript_include_tag 'http://www.google.com/jsapi'
%script{ :type => "text/javascript", :charset => "utf-8" }
  //<![CDATA[
  google.load("jquery", "1.3.2"); 
  google.load("jqueryui", "1.7.2");
  //]]>
= javascript_include_tag 'application'

... where my file application.jscontains some nice 'ole jQuery. I installed JRails and my jQuery works fine with local copies of libraries, but I want to use the ones from the Goolge API.

Here is what my browser generates:

<script src="http://www.google.com/jsapi.js" type="text/javascript"></script>
<script charset='utf-8' type='text/javascript'>
  <!-- /<![CDATA[ -->
  google.load("jquery", "1.3.2");
  google.load("jqueryui", "1.7.2");
  <!-- /]]> -->
</script>
<script src="/javascripts/application.js?1255040651" type="text/javascript"></script>

I use Safari and the error console, which reports the following errors:

ReferenceError: Can't find variable: google
ReferenceError: Can't find variable: $

Accordingly, none of my jQuery scripts work.

reference

Answer 1

javascript_include_tag .js . , javascript_include_tag. ( ) script:

%script{ :src => 'google.com/jsapi', :type => 'text/javascript', :charset => 'utf-8' }

jsapi , :

= javascript_include_tag 'http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js'

Answer 2

Haml :javascript script CDATA :

:javascript
  google.load("jquery", "1.3.2"); 
  google.load("jqueryui", "1.7.2");