title: How to get file name without extension in file upload using java script
body: <p>i am going to upload file using file upload control in asp.net . now i want to get file name without extension using java script .
  i want to validate file name should be only integer format </p>
  
  <pre><code>$(function () {
      $('#&lt;%=File1.ClientID %&gt;').change(function () {
           var uploadcontrol = document.getElementById('&lt;%=File1.ClientID%&gt;').value;
      })
  })
  </code></pre>