title: jquery .blur not working with morethen one textboxes. Firing on both fucus in and out
body: <p>I am using jQuery <code>.blur</code> on ASP.NET's <code>Textbox</code> controls. My jQuery code is as bellow.</p>
  
  <p>Problem is if I change the focus from <code>TextBox1</code> to <code>TextBox2</code> or vice versa. It fires both jQuery functions. But I only want them to fire when the focus the control loose the focus. Its working fine on one TextBox. But with two or more, on focus change it fire two functions.</p>
  
  <p>Any suggestions please. Thanks in advance.</p>
  
  <p>Regards</p>
  
  <pre><code> $("#MainContent_TextBox1").blur(function () {
              $.ajax({
                  type: "POST",
                  url: document.location.pathname + '/Test',
                  data: '{name: "' + $("#MainContent_TextBox1").val() + '" }',
                  contentType: "application/json; charset=utf-8",
                  dataType: "json",
                  success: function (msg) {
                      alert(msg.d);
                  }
              });
      });
  
      $("#MainContent_TextBox2").blur(function () {
  
              $.ajax({
                  type: "POST",
                  url: document.location.pathname + '/Test',
                  data: '{name: "' + $("#MainContent_TextBox2").val() + '" }',
                  contentType: "application/json; charset=utf-8",
                  dataType: "json",
                  success: function (msg) {
                      alert(msg.d);
                  }
              });
      });
  </code></pre>
  
  <p><strong>ASP.NET</strong></p>
  
  <pre><code>&lt;asp:TextBox ID="TextBox1" runat="server" Text="Text box 1"&gt;&lt;/asp:TextBox&gt;&lt;br /&gt;
     &lt;asp:TextBox ID="TextBox2" runat="server" Text="Text box 2"&gt;&lt;/asp:TextBox&gt;&lt;br /&gt;
      &lt;asp:TextBox ID="TextBox3" runat="server" Text="Text box 3"&gt;&lt;/asp:TextBox&gt;&lt;br /&gt;
      &lt;asp:Button ID="Button1" runat="server" Text="Button" /&gt;&lt;br /&gt;
  </code></pre>
  
  <p><strong>Browser Source</strong></p>
  
  <pre><code>&lt;input name="ctl00$MainContent$TextBox1" type="text" value="Text box 1"     id="MainContent_TextBox1" class="myclass" /&gt;&lt;br /&gt;
  &lt;input name="ctl00$MainContent$TextBox2" type="text" value="Text box 2" id="MainContent_TextBox2" class="myclass" /&gt;&lt;br /&gt;
  &lt;input name="ctl00$MainContent$TextBox3" type="text" value="Text box 3" id="MainContent_TextBox3" class="myclass" /&gt;&lt;br /&gt;
  &lt;input type="submit" name="ctl00$MainContent$Button1" value="Button" id="MainContent_Button1" /&gt;&lt;br /&gt;
  
  
  &lt;script type='text/javascript'&gt;new Sys.WebForms.Menu({ element: 'NavigationMenu',     disappearAfter: 500, orientation: 'horizontal', tabIndex: 0, disabled: false });&lt;/script&gt;
  </code></pre>