function verifyRequired4(x) {
  
      if (x.select.value == "") {
    x.select.focus();
    alert("Please Select the topic.");
    return false;
  }
  
   if (x.comments.value == "") {
    x.comments.focus();
    alert("The Your Comments field is required.");
    return false;
  }
  
     if (x.firstname.value== "") {
    x.firstname.focus();
    alert("The Name field is required.");
    return false;
  }
  
 /* if (x.companyname.value == "") {
    x.companyname.focus();
    alert("The companyname field is required.");
    return false;
  }*/
  
/*  if (x.job.value == "") {
    x.job.focus();
    alert("The Job Tittle field is required.");
    return false;
  }*/
  
  if (x.add.value == "") {
    x.add.focus();
    alert("The Address field is required.");
    return false;
  }
  
   if (x.city.value == "") {
    x.city.focus();
    alert("The City field is required.");
    return false;
  }
  
    if (x.state.value == "") {
    x.state.focus();
    alert("The state field is required.");
    return false;
  }
  
 /*   if (x.country.value == "") {
    x.country.focus();
    alert("The Country field is required.");
    return false;
  }*/
  
    if (x.zip.value == "") {
    x.zip.focus();
    alert("The Zip Code field is required.");
    return false;
  }
  
    if (x.emailid.value == "") {
    x.emailid.focus();
    alert("The Email field is required.");
    return false;
  }
  
   if (x.phone.value == "") {
    x.phone.focus();
    alert("The Phone field is required.");
    return false;
  }
  
	var xd = x.emailid.value;
	var filters  =/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filters.test(xd))
	{
	x.submit();
	return true;
	}else
	{
	alert("Please Enter valid Email address");
	return false;
	}
  
  
  
    if (x.phone.value == "") {
    x.phone.focus();
    alert("The Mobile Phone field is required.");
    return false;
  }


    
return true;
}