Rails List wrote:
> Hunt Hunt wrote:
>> Hi to all,
>>
>> I am a newbie in rails or ROR, can we use javascript in rails?
>> Any documentation or blog will be welcome.
>>
>> Regards
>> Hunt
>
> Hunt, looks like you have jumped into this question without bothering to
> google for it first, anyway...here is how you include them
>
> <%= javascript_include_tag "yourjavascript.js" %>
> <%= javascript_include_tag :defaults %>
>
> If you are looking for a working rails application, goto
> http://www.classifiedscript.in and download Craigslist Clone
> application.
>
> Follow it and replicate your own as per your requirements. If you have
> question on the craigslist clone, ask them in the forum. Anything
> regarding rails you can ask here.
>
> Goodluck
You can use:
<% javascript :defaults, 'your_custom_java_page', 'another_page' %>
in your application layout file.
You can also create the following in your application_helper.rb file
def javascript(*files)
content_for(:head) { javascript_include_tag(*files) }
end
And if you want specific content on a page you could place:
<%= javascript('your_custom_file') %>
However, keep in mind that when you go to production later on, you'll
want to probably combine all those files into one file, cleaned of white
spaces, and I use a plugin called Asset Packager which instead of doing
all of the above, does the following:
<%= javascript_include_merged :base %>
Which if you are in development mode, it knows to just use the defaults,
but when you are in production mode, it knows to use the base_packaged
files.
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