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  1. PO
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    <p>If you know the prices of your items then you could use <a href="http://api.jquery.com/data/" rel="nofollow">data-attributes</a> to attach them to your options and then access them using jQuery. Here's a working fiddle: <a href="http://jsfiddle.net/PM6qu/" rel="nofollow">http://jsfiddle.net/PM6qu/</a></p> <pre><code>&lt;label&gt;Stone&lt;/label&gt; &lt;select id="stone"&gt; &lt;option value="aquamarine" data-stone-price = "2"&gt;Aquamarine&lt;/option&gt; &lt;option value="pink-topaz" data-stone-price = "3"&gt;Pink Topaz&lt;/option&gt; &lt;option value="tourmaline" data-stone-price = "4"&gt;Tourmaline&lt;/option&gt; &lt;/select&gt; &lt;label&gt;Metal&lt;/label&gt; &lt;select id="metal"&gt; &lt;option value="silver" data-metal-price = "2"&gt;Silver&lt;/option&gt; &lt;option value="platinum" data-metal-price = "4"&gt;Platinum&lt;/option&gt; &lt;option value="white-gold" data-metal-price = "3"&gt;White Gold&lt;/option&gt; &lt;option value="yellow-gold" data-metal-price = "3"&gt;Yellow Gold&lt;/option&gt; &lt;option value="rose-gold" data-metal-price = "3"&gt;Rose Gold&lt;/option&gt; &lt;/select&gt; &lt;img src="path/to/image/silver_aquamarine.jpg" id="imageToSwap"&gt; &lt;div id="price"&gt;&lt;/div&gt; </code></pre> <p>Accessing data atributes: </p> <pre><code>$('#stone, #metal').on('change', function() { $('#imageToSwap').prop('src', ['path/to/image/', $('#metal').val(), '_', $('#stone').val(), '.jpg'].join('') ); alert($('#stone option:selected').data('stone-price') + $('#metal option:selected').data('metal-price')); }); </code></pre>
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    1. POJavascript item selector
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    1. COThat's an interesting way to approach it, but the pricing won't necessarily be as simple as Stone price + Metal price.
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    2. COOf course. My intent was to offer you an alternative way to send data on to client and access it there. If you could stress more on how the pricing would work then perhaps we can build on this.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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