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POIdentify accordion-selector and tab using jQuery DOM based methods?
 

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  1. POIdentify accordion-selector and tab using jQuery DOM based methods?
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    <p>I have this function where I send in the id of the jquery-ui-accordion,and jquery-ui-tab. The function changes both it's error state. </p> <p>I want to make this function identify both selector and tab automatically, so that I don't need to send it any parameters. </p> <pre><code>function show_error(selector,tab) { var $this = $(selector); // parent tab var parent = $("#accordion").parent(); //parent.adderror(); // the content $this.adderror(); // the header var header = $this.attr("aria-labelledby"); $("#"+header).adderror(); // the tab //This didn't work -var tab = parent.attr("aria-labelledby"); $("#"+tab).parent().adderror(); } </code></pre> <p>To use this function call as</p> <pre><code>&lt;div id="tabs-1"&gt; &lt;div id="accordion_oms"&gt; &lt;div&gt; &lt;script&gt;show_error("#ui-accordion-accordion_oms-panel-0","ui-id-1")&lt;/script&gt; &lt;/div&gt; &lt;div&gt; &lt;script&gt;show_error("#ui-accordion-accordion_oms-panel-1","ui-id-1")&lt;/script&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;div id="tabs-2"&gt; &lt;div id="accordion_fulfillment"&gt; &lt;div&gt; No error here &lt;/div&gt; &lt;div&gt; &lt;script&gt;show_error("#ui-accordion-accordion_fulfillment-panel-1","ui-id-1")&lt;/script&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; </code></pre> <p>The problem is I use this in loads of places my rails application, and if something is changed/moved, I need to change them accordingly. Is there any way to make the function as just show_error(), and then it picks up the tab and selector automatically? I will be calling the function in the right place. So for eg-: show_error() , and it automatically identifies which accordion and tab it was for dependent on the place from where it was called.</p> <p>If you wanna experiment, here is a JSFiddle - <a href="http://jsfiddle.net/bxeP7/5/" rel="nofollow">http://jsfiddle.net/bxeP7/5/</a></p> <p>It's something like</p> <pre><code>&lt;h3&gt;Orders&lt;/h3&gt; &lt;div&gt; &lt;% if @order_error.present? %&gt; &lt;%= @order_error.html_safe %&gt; &lt;%= javascript_tag("$(function() {show_error('#ui-accordion-accordion_oms-panel-0','ui-id-1');});") %&gt; &lt;% else %&gt; &lt;%= render "trace/display_tabular_data", :data =&gt; @order %&gt; &lt;% end %&gt; &lt;/div&gt; &lt;h3&gt; Order Items &lt;/h3&gt; &lt;div&gt; ... &lt;/div&gt; </code></pre>
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    1. PTQuestion
    1. USPratik Bothra
    1. USPratik Bothra
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    1. COHow do you know you have an error in an accordion tab? Will there be accordions in tab 2 and 3 as well?
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      1. POIdentify accordion-selector and tab using jQuery DOM based methods?
      1. USiappwebdev
    2. CO@Simon - There is a lot of script, querying involved which I haven't mentioned. Basically the script is called only when an error occurs with the use of if condition in Rails.
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      1. POIdentify accordion-selector and tab using jQuery DOM based methods?
      1. USPratik Bothra
    3. COSo `<script>show_error("#ui-accordion-accordion_fulfillment-panel-1","ui-id-1")</script>` is generated automatically?
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      1. POIdentify accordion-selector and tab using jQuery DOM based methods?
      1. USiappwebdev
 

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