function frmsubmit()
 {
	if(document.frm.name.value=="")
	{
	  alert("Please enter Name ");
	  document.frm.name.focus(); 
	  return false;
	}
	
	
	else if(document.frm.email.value=="")
	{
	  alert("Please enter Email ");
	  document.frm.email.focus(); 
	  return false;
	}
	
	
	else if(document.frm.phone.value=="")
	{
	  alert("Please enter Phone No ");
	  document.frm.phone.focus(); 
	  return false;
	}
	
	else if(document.frm.comment.value=="")
	{
	  alert("Please enter Comment ");
	  document.frm.comment.focus(); 
	  return false;
	}
	else 
	{
	document.frm.action='Requestvalue.aspx';
	document.frm.submit();
	return true;
	}
 
 }