title: Remove a letter(:) from a string
body: <p>I have strings like Name:, Call:, Phone:....and so on in my table. I am learning jQuery and was able to access the text. My tutorial has used <code>trim()</code> to remove any whitespaces. But I want o remove ":" from the end of each string (and yes, it always lies in the end after calling <code>trim()</code> method). So how to achieve it.</p>
  
  <p>Its my code:</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
      $(function ()
      {
          $(':input[type=text], textarea').each
      (
      function ()
      {
          var newText = 'Please enter your ' +
      $(this).parent().prev().text().toLowerCase().trim();
          $(this).attr('value', newText);
      }).one('focus', function ()
      {
          this.value = '', this.className = ''
      }).addClass('Watermark').css('width', '300px');
      });
  &lt;/script&gt;
  </code></pre>
  
  <p>trim(":") did not help...</p>