jQuery match only part of id from div
<p>I ran into an unusual situation yesterday night.</p>

<p>I need to match only part of id. Let me clear you all with an example</p>

<p>I have few divs like</p>

<pre><code>&lt;div id="sales_info_1"&gt;... ...... ...... ...... ...&lt;/div&gt;
&lt;div id="sales_info_2"&gt;... ...... ...... ...... ...&lt;/div&gt;
&lt;div id="sales_info_3"&gt;... ...... ...... ...... ...&lt;/div&gt;
</code></pre>

<p>and jQuery goes like</p>

<pre><code>jQuery("div#dont_know_what_to_write_here").bind("click", function(){
    ... ...... ...... ...... ...
});
</code></pre>

<p>I need to match only <strong>sales_info</strong>, ignoring _1, _2 or _anything, can anyone suggest me how to achieve this?</p>

<p>Thanks</p>
