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PORender from AJAX request
 

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  1. PORender from AJAX request
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    <p>I am making a simple Ajax request and trying to render it, but I just dont figure out how.</p> <p>This is the form:</p> <pre><code>&lt;%= form_tag(root_path, :method =&gt; "post",:id =&gt;"formid", :remote =&gt; true) do %&gt; &lt;%= label_tag(:number1, "El que quiero") %&gt; &lt;%= text_field_tag :quiero, nil, :class =&gt; 'drug_autocomplete' %&gt; &lt;%= hidden_field_tag :number1 %&gt; &lt;%= label_tag(:number1, "El modelo que tengo") %&gt; &lt;%= text_field_tag :tengo, nil, :class =&gt; 'drug_autocomplete' %&gt; &lt;%= hidden_field_tag :number2 %&gt; &lt;%= label_tag(:size1, "Talla de el que tengo") %&gt; &lt;%= text_field_tag :size1%&gt; &lt;%= submit_tag("Do it!",:id =&gt;"submit_but") %&gt; &lt;% end %&gt; </code></pre> <p>This is pretty much the controller</p> <pre><code>def index size1 = params[:size1] number1 = params[:number1] number2 = params[:number2] quiero = params[:quiero] tengo = params[:tengo] if (item1 and item2) @itemsok = Contribution.where("first_item_id = ?",item1.id).where("second_item_id = ?",item2.id).where("second_item_grade = ?",size1) end </code></pre> <p>Ok, so when I push the button to send, I can see that the consult in the database is being made, when I write correct values it returns it and all works perfectly.</p> <p>What I dont know how to do is to render the items from the query. In the view I have a table where I want to fill the information in... I've already done it without AJAX, and it is like this.</p> <pre><code>&lt;%if not @itemsok.nil? @itemsok.each do |searches| %&gt; &lt;table&gt; &lt;tr&gt; &lt;td style="width:100px;"&gt;&lt;%= searches.first_item.description %&gt; &lt;/td&gt; &lt;td style="width:150px; font-size:30px;"&gt;&lt;%= searches.first_item_grade %&gt; &lt;/td&gt; &lt;td style="width:150px;"&gt;&lt;%= searches.second_item.description %&gt; &lt;/td&gt; &lt;td style="width:150px; font-size:30px;"&gt;&lt;%= searches.second_item_grade %&gt; &lt;/td&gt; &lt;td style="width:150px; font-size:18px;"&gt;&lt;a href="&lt;%= contribution_path(searches.id) %&gt;"&gt;Show&lt;/a&gt; &lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </code></pre> <p>Ok, so it takes the variable in the controller, and if is not nill, it renders the data (wich in a normal request, I can access reloading the page)</p> <p>How can I render the items from my query? Any hint would be very appreciated. Thank you.</p>
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    1. USMau Ruiz
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    1. COpossible duplicate of [How to render the AJAX response in RAILS](http://stackoverflow.com/questions/8797692/how-to-render-the-ajax-response-in-rails)
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    2. COIn the future, please don't open up multiple questions containing the same exact question. Just be patient and give people time to answer your original question.
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    3. COLook at your prior questions (here: http://stackoverflow.com/users/992653/mau-ruiz?tab=questions) and accept the answers for them. Remember, you can always edit your original question to add more code/information instead of opening up a new question.
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