how to pass ruby instance variable as params to js function in a rjs page

Question

I have an instance variable @foo in my create controller action and I am rendering create.rjs template. In the RJS template I need to call a js function (with page.call) and pass @foo as params. How is it possible..

Keith Norman · Accepted Answer · 2013-09-03 16:03:13Z

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It's been years since i've used RJS, but this might work:

page.call "your_function(#{ escape_javascript(@some_instance_var) })"

answered Sep 3, 2013 at 16:03

Keith Norman

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Chris Vo · Accepted Answer · 2013-09-03 16:01:29Z

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Check out the gem gon. I am using it to pass rails variables to my javascript code.

answered Sep 3, 2013 at 16:01

Chris Vo

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