<!--
function ShowSubjectInfo(f) {
	if(f.Subject.selectedIndex==1)
		expandcontent('sup1')
	else if(f.Subject.selectedIndex==2)
		expandcontent('sup2')
	else if(f.Subject.selectedIndex==3)
		expandcontent('sup3')
	else if(f.Subject.selectedIndex==4)
		expandcontent('sup4')
	else if(f.Subject.selectedIndex==5)
		expandcontent('sup5')
	else if(f.Subject.selectedIndex==6) // Sales not active yet
		expandcontent('sup7')
	else
		contractcontent('sup6')
}
function CheckFields(f) {
	if(isWhitespace(f.Name.value)) {
		alert("Please enter your name.");
		f.Name.focus();
		return false;
	}
	if(isWhitespace(f.EMail.value)) {
		alert("Please enter an e-mail address.");
		f.EMail.focus();
		f.EMail.select();		
		return false;
	}
	if (!isEmail(f.EMail.value)) {
		alert("Invalid email address, cannot contain spaces or invalid characters.") ;
		f.EMail.focus();
		f.EMail.select();		
		return false;
	}
	if(f.Subject[f.Subject.selectedIndex].value == "Please Select") {
		alert("Please select a subject.");
		f.Subject.focus();
		return false;
	}
	if(isWhitespace(f.Problem.value)) {
		alert("Please enter your message.");
		f.Problem.focus();
		return false;
	}
	return true;
}
//-->