title: jQuery value selector
body: <p>I have:</p>
  
  <pre><code>&lt;button class="Delete" value="1"&gt;Delete&lt;/button&gt;
  &lt;button class="Delete" value="2"&gt;Delete&lt;/button&gt;
  &lt;button class="Delete" value="3"&gt;Delete&lt;/button&gt;
  </code></pre>
  
  <p>Given variable X that contains a value (in this case either a 1, a 2 or a 3), then how do I hide the button corresponding to the value in X?</p>
  
  <p>I want to say something like:</p>
  
  <pre><code>$('button').val(x).hide();
  </code></pre>
  
  <p>Meaning: "The button whose value is x, hide".</p>