function checkform(){
	errMessage = "The following fields require an entry:\n\n";
	allValid = true;
	if(document.contact.email.value=="") {
		allValid = false;
		errMessage += "E-mail Address\n";
	}
	
	if(allValid) {
		if(!echeck(document.contact.email.value)){
			allValid = false;
			errMessage += "Invalid E-mail Address\n";
		}
	}
	
	if(!allvalid){
		alert(errMessage);
		return false;
	} else {
		document.contact.action='contactus.php?status=submit';
		document.contact.submit();
		return true;
	}
}