How to select jquery elements containing a certain character string?
<p>Say I have the following:</p>

<pre><code>&lt;div id="hellokat"&gt;&lt;/div&gt;
&lt;div id="hellodog"&gt;&lt;/div&gt;
&lt;div id="byekat"&gt;&lt;/div&gt;
&lt;div id="byedog"&gt;&lt;/div&gt;
</code></pre>

<p>I know I can select divs individually with $('#hellokat') and $('hellodog'), but I want to select all divs containing "hello" at the beginning of their ids at the same time.</p>
