<script language="JavaScript" type="text/javascript">
                  function checkform(form) {
                      var isformvalid = true;
                      // ** START **
                      if (document.forms["EnrollMyInventory"].elements["Dealer Name"].value == "") {
                          document.getElementById('dnError').innerHTML = "*"
                          isformvalid = false;
                      }
                      else {
                          document.getElementById('dnError').innerHTML = ""
                      }
                      if (document.forms["EnrollMyInventory"].elements["Dealer Number1"].value == "") {
                          document.getElementById('dNumError').innerHTML = "*"
                          isformvalid = false;
                      }
                      else {
                          document.getElementById('dNumError').innerHTML = ""
                      }
return isformvalid;
}
</script>

<form method="post" action="enrollmyinventorycopy2.asp" name="EnrollMyInventory" onsubmit="return checkform(this);" >

<span class="style3">Dealer Name: </span>
                  <span class="style3">
                  <input type="text" name="Dealer Name" value="<%=Request.Form("Dealer Name")%>"
                                    size="33"><label style="color:Red" id="dnError"></label>
                  <br>
                  Dealer Number:
                  <input type="text" name="Dealer Number1" value="<%=Request.Form("Dealer Number1")%>"
                                    size="33"><label style="color:Red" id="dNumError"></label>

<input type="submit" name="Submit" value="Submit" />
</form>