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PO$.getJSON interpreted differently by IE - Ruby on Rails
 

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  1. PO$.getJSON interpreted differently by IE - Ruby on Rails
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    <p>I am trying to do the classic category -> subcategory chained dropdowns (where selecting something in category, populates the subcategory).</p> <p>The code I have works in all browsers except IE (naturally).</p> <p>Here is the JS code I am using:</p> <pre><code>$("body select#category").data_binding({ child: "select#company_subcategory_id", url: "subcategories", }); [ . . . ] data_binding: function(options) { $(this).change(function() { $.getJSON("/"+ options.url +"/", { id: $(this).val(), ajax: 'true'}, function(j) { for (var i = 0; i &lt; j.length; i++) { options += '&lt;option value="' + j[i].optionValue + '"&gt;'; options += j[i].optionDisplay; options += '&lt;/option&gt;'; } $(child).html(options); }); }); } </code></pre> <p>Subcategories controller</p> <pre><code>class SubcategoriesController &lt; ApplicationController layout 'application' def index @subcategories = Subcategory.find_all_by_category_id(params[:id]) respond_to do |format| format.js {render :json =&gt; @subcategories.collect {|sc| {:optionValue =&gt; sc.id, :optionDisplay =&gt; sc.name} }.to_json } end end def show @subcategory = Subcategory.category_permalink_like(params[:category]). permalink_like(params[:subcategory]).first @with_banner = @subcategory.companies.active.with_banner @without_banner = @subcategory.companies.active.without_banner end end </code></pre> <p>I'm tailing the development.log file and when I use any browser except IE the log shows </p> <pre><code>Processing SubcategoriesController#show (for 192.168.1.70 at 2010-08-26 01:49:06) [GET] Parameters: {"id"=&gt;"4", "_"=&gt;"1282805337516", "show_type"=&gt;"available_banners"} </code></pre> <p>but when I use IE I get</p> <pre><code>Processing SubcategoriesController#create (for 192.168.1.70 at 2010-08-26 01:50:09) [POST] Parameters: {"ajax"=&gt;"true", "authenticity_token"=&gt;"Eg2XAvSSHg/v12cKjTPt+HkKWhxdGW3s5n6lm9jHu2A=", "id"=&gt;"6"} </code></pre> <p>There is no defined create action, so it crashes.</p> <p>I have no idea why this is interpreted differently :/</p> <p>Any suggestions?</p> <p>Thanks!!</p>
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    1. USHector Villarreal
    1. USHector Villarreal
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    1. PO
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    2. PO
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    1. This table or related slice is empty.
    1. COWhat does SubcategoriesController#create look like?
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      1. PO$.getJSON interpreted differently by IE - Ruby on Rails
      1. USTom
    2. COthere is no SubcategoriesController#create It is not supposed to be called at all :/
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      1. PO$.getJSON interpreted differently by IE - Ruby on Rails
      1. USHector Villarreal
 

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