function validategb(theForm){
	
 
  if (theForm.name.value == "")
  {
    alert("Please enter Your Name.");
    theForm.name.focus();
    return (false);
  }
  if (theForm.notes.value == "")
  {
    alert("Please enter your comments.");
    theForm.notes.focus();
    return (false);
  }  
  
  if (theForm.email.value == "")
  {
    alert("Please enter Your Email.");
    theForm.email.focus();
    return (false);
  }	
  var checkOK = "0123456789qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM@. ";
  var checkStr = eval("theForm.email.value")
  var allValid = true;
  var decPoints = 0;
  var allNum = "";
  for (t = 0;  t < checkStr.length;  t++){
			ch = checkStr.charAt(t);
			for (j = 0;  j < checkOK.length;  j++)
				if (ch == checkOK.charAt(j))
			break;
			if (j == checkOK.length)
			{
			allValid = false;
			break;
			}
  } 
  if (!allValid)
  {
  alert("INVALID EMAIL FORMAT.");
  theForm.email.focus();
  return (false);
  }
  var email = eval("theForm.email.value")
   //EMAIL VALIDATION
  
  
		var at="@"
		var dot="."
		var lat=email.indexOf(at)
		var lstr=email.length
		var ldot=email.indexOf(dot)
		if (email.indexOf(at)==-1){
		   alert("Invalid E-mail")
		   return false
		}

		if (email.indexOf(at)==-1 || email.indexOf(at)==0 || email.indexOf(at)==lstr){
		   alert("Invalid E-mail")
		   return false
		}

		if (email.indexOf(dot)==-1 || email.indexOf(dot)==0 || email.indexOf(dot)==lstr){
		    alert("Invalid E-mail")
		    return false
		}

		 if (email.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail")
		    return false
		 }

		 if (email.substring(lat-1,lat)==dot || email.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail")
		    return false
		 }

		 if (email.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail")
		    return false
		 }
		
		 if (email.indexOf(" ")!=-1){
		    alert("Invalid E-mail")
		    return false
		 }
		 
		 
		 
  if (theForm.JoinMailer[0].checked == false && theForm.JoinMailer[1].checked == false)
  {
    alert("Would you like to join our mailing list?");
    theForm.JoinMailer[0].style.backgroundColor = '00CC00';
    theForm.JoinMailer[1].style.backgroundColor = '00CC00';
    theForm.JoinMailer[0].focus();
    return (false);
  }	

 
  return (true);
  
}