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    <p>If you have a table like this:</p> <pre><code>&lt;table id='test'&gt; &lt;tr&gt; &lt;td&gt;&lt;a href="#"&gt;test&lt;/a&gt;&lt;/td&gt; &lt;td&gt;Hi&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&lt;a href="#"&gt;test1&lt;/a&gt;&lt;/td&gt; &lt;td&gt;Hi&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </code></pre> <p>The most basic selector is going to look like this:</p> <pre><code>$('a').click(function(e) { alert('test!'); return false; }); </code></pre> <p>This is simply binding something to <em>all</em> the links in the document. Want more control?</p> <pre><code>$('#test').find('a').click(function(e) { alert('test!'); return false; }); </code></pre> <p>Which is essentially saying: "find me all the <code>&lt;a&gt;</code> elements inside the element with id of <code>test</code> and bind this click handler to it" - jQuery is so powerful because it handles sets of objects this way.</p> <p>This is just the tip of the iceberg, though! You can get much more in-depth. What if you only want to bind the <code>&lt;a&gt;</code> elements that appear in the 1st <code>&lt;td&gt;</code> relative to the <code>&lt;tr&gt;</code>? No problem:</p> <pre><code>$('#test').find('td:nth-child(1) a').click(function(e) { alert('test'); return false; }); </code></pre> <p>Although jQuery does have an <code>each</code> function that lets you iterate through a set of elements, when it comes to binding events you will rarely need it. jQuery loves sets and will do anything you ask it to to a set of elements if it makes any sense.</p>
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    1. POJQuery ForEach loop?
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    1. USPaolo Bergantino
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    1. CO$("#test").find("a") == $("#test a")
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      1. USJosh Stodola
    2. CO@Josh: I'm not a big fan of having everything in the same selector, plus I felt using the find syntax would be more expressive of what is actually happening.
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      1. USPaolo Bergantino
    3. COBoo. The purpose of jQuery's selector engine is to emulate CSS. Additionally, chaining another call to the find function is inefficient (unjustifiably so). I think you just wanted to squeeze a mini jQuery tutorial into the answer, which I guess is just fine.
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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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