title: How to add a permanent prefix to a textbox using Jquery
body: <p>I would like a variation on a watermark for a textbox. But I don't want the watermark to go away. I want it to act like a prefix that can't be typed over or removed. I don't want to use an HTML/CSS solution such as:</p>
  
  <pre><code> &lt;div style="border: solid 1px black; width:250px;"&gt;
     &lt;label style="border:none;"&gt;prefix_&lt;/label&gt;
     &lt;input type="text" style="border:none;"/&gt;
   &lt;/div&gt;
  </code></pre>
  
  <p>I even want the prefix submitted as part of the textbox value. I would like a jquery solution. But I must not be using the right keywords to search because I can't find one. Anyone have an idea?</p>