Cannot render javascript from controller

Posted by Ermin on Stack Overflow See other posts from Stack Overflow or by Ermin
Published on 2010-05-17T14:04:25Z Indexed on 2010/05/17 16:40 UTC
Read the original article Hit count: 239

Filed under:

ruby-on-rails

|

rjs

I want to display a modal window with an error message, when the user has entered something invalid in a form, but render another action if everything is ok. However, when I try to display the modal window with

 render :js => "jQuery.facebox(#{...})"

only the actual javascript called is displayed:

try {
jQuery.facebox(...)
} catch (e) { alert('RJS error:\n\n' + e.toString()); alert('jQuery.facebox(\"<div class=\'error\'>Error</div>\")'); throw e 
}

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