if (top.location != self.location) {
	top.location = self.location
}
function omoverColChange(cur) {
if (document.all) {
		cur.className='menuOver';
		}
	}
function omoverColBack(cur){
if (document.all) {
cur.className='menu'
}
}
function checksearch() {
	if(document.search.terms.value == "") {
		alert('Please enter a search term or phrase');
		document.search.terms.focus();
		return false;
	}
return true;
}
function checkmailing(which) {
	if(document.mailing.name.value == "") {
		alert('Please enter your name. Thank you.');
		document.mailing.name.focus();
		return false;
	}
	if(document.mailing.email.value == "") {
		alert('Please enter your email. Thank you.');
		document.mailing.email.focus();
		return false;
	}
	inemail = document.mailing.email.value;
        split1 = inemail.split("@");
	split2 = inemail.split(".");
        if (split1.length < 2) {
            	alert('There seems to be a mistake with the format of your email. Please check carefully.');
                document.mailing.email.focus();
		return false;
        }
        if (split2.length < 2) {
            	alert('There seems to be a mistake with the format of your email. Please check carefully.');
                document.mailing.email.focus();
		return false;
	}
return true;
}