function ValidNum(field) {
var valid = "0123456789."
var ok = "yes";
var temp;
for (var i=0; i<field.value.length; i++) {
temp = "" + field.value.substring(i, i+1);
if (valid.indexOf(temp) == "-1") ok = "no";
}
if (ok == "no") {
alert("Invalid entry!  Only Numbers are accepted!");
field.focus();
field.select();
   }
}
				
				function fValid()
 {
	if (document.contactus.FullName.value== "") {alert(" Please fill Your Full Name"); document.contactus.FullName.focus(); return(false); }
		
	if (document.contactus.Email.value== "") {alert(" Please fill Your Email Address"); document.contactus.Email.focus(); return(false); }
		
		if (document.contactus.Email.value.indexOf("@")<2) { alert("Please enter a valid Email Address"); document.contactus.Email.focus(); return false; }
		
		if (document.contactus.Address1.value== "") {alert(" Please fill Your Address ");  document.contactus.Address1.focus(); return(false); }
		
		if (document.contactus.City.value== "") {alert(" Please fill Your City ");  document.contactus.City.focus(); return(false); }
		
		if (document.contactus.State.value== "") {alert(" Please fill Your State ");  document.contactus.State.focus(); return(false); }

if (document.contactus.Zip.value== "") {alert(" Please fill Your Zip ");  document.contactus.Zip.focus(); return(false); }

if (document.contactus.Country.value== "") {alert(" Please fill Your Country ");  document.contactus.Country.focus(); return(false); }

if (document.contactus.Comments.value== "") {alert(" Please fill Your Comments ");  document.contactus.Comments.focus(); return(false); }
}