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    <p>Instead of selecting wheels using IDs, which must be unique, give each wheel a class of "wheel" so that you can select all of them at once:</p> <pre><code>&lt;path id="wheel10" class="wheel" .... /&gt; &lt;path id="wheel9" class="wheel" ... /&gt; etc. </code></pre> <p>Then, you can select all "wheels" using jQuery and refer to the one that's hovered using <code>$(this)</code> in your functions:</p> <pre><code>$(function() { $("path.wheel").hover(grow1, shrink1); }); function grow1() { $(this).animate({'stroke-width':'100'},300); } function shrink1() { $(this).animate({'stroke-width':'55'},300); } </code></pre> <p>Fiddle: <a href="http://jsfiddle.net/F4Yjj/1/" rel="nofollow">http://jsfiddle.net/F4Yjj/1/</a></p> <p>EDIT: Using this method, you don't need "evt" in your functions. <a href="http://jsfiddle.net/F4Yjj/3/" rel="nofollow">http://jsfiddle.net/F4Yjj/3/</a></p> <p>EDIT: To also display another element. Given that you have a different physical element for each wheel (as shown in your updated HTML), you can determine the ID of the hovered wheel and select the other element by its ID:</p> <pre><code>function grow1() { var id=$(this).prop('id').split('_'); $(this).animate({'stroke-width':'100'},300); $("#circlecontainer_"+id[1]).fadeIn(300); } function shrink1() { var id=$(this).prop('id').split('_'); $(this).animate({'stroke-width':'55'},300); $("#circlecontainer_"+id[1]).fadeOut(100); } </code></pre> <p>This fiddle has circles for wheel1 and wheel2: <a href="http://jsfiddle.net/F4Yjj/7/" rel="nofollow">http://jsfiddle.net/F4Yjj/7/</a></p> <p>You could also condense this by using one center circle for all wheels. Upon hover, update the circle's text with the proper percentages, colors, etc.</p>
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    1. COAh, that makes sense thank you! Although if I wanted to make a different object appear in the middle of the ring for each part, would this still be the method to go about this?
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    2. COThat depends on what you want to appear. Would it be like a label or something that is always displayed in the same place but the text content changes?
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    3. COI edited the jsfiddle & my post to sort of illustrate what I was thinking. Should be live now.
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