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    <p>Of course you can do this, but it needs some ajax magic. </p> <p>First of all, you need to create an action, responding to .js requests, in the recommendation controller. It is done so far in your update. But, your .js is not quite right. The problem is that you render the modal form from the post view, but propably in post controller you dont have the right fields. I recommend the following .js.erb:</p> <pre><code>$("#modal-body").html(&lt;%= escape_javascript render(:partial =&gt; 'recommendations/index')%&gt;); $("#my-modal").show(); </code></pre> <p>This fills the modal with the form. The next step is to do a remote request from this form. Modify your posts/index the following way:</p> <pre><code> = form_tag post_recommendations_url, :remote =&gt; true, :method =&gt; "get" do = text_field_tag :name, '', :class =&gt; "span12", :placeholder =&gt; "Please enter the name of the users you would like to share this post with." %center = submit_tag "Search", :class =&gt; "btn btn-primary" </code></pre> <p>The difference is the <code>:remote =&gt; true</code> tag, this sends an ajax request to your controller, so you must prepare for .js and .html response (in case of no JS on client). The .js should hide the modal form, and may refresh the original page, the html may redirect you back to the post.</p> <p><strong>Part 2:</strong> The problem is the :remote part. It needs to be part of the form's definition, not the submit button's. My mistake.</p> <p>I found <a href="http://www.alfajango.com/blog/rails-3-remote-links-and-forms/">this guide</a> now, it seems quite good. </p> <p>I hope it helps! Ask if something is not clear.</p>
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    1. COHi thank you for your response... unfortunately, I'm a little confused with your solution. I've updated my question to help clarify what I'm asking. I've tried following your approach to the best of my knowledge, but clearly i'm messing something up. Your help is appreciated. Thank you again!
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    2. COOkay, see the updated solution. I hope this is better, than the first one. :)
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    3. COthanks matzi, unfortunately the js does not execute. It simply redirects to the ../recommendations/id/ url without ever going through js. Should the .js.erb file be located in the recommendations folder or the posts folder? I think it has something to do with the recommendations link... i think it's simply sending it to a predetermined path without calling js even though it's got a :remote => true condition. Your help is very appreciated, thank you again!
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