// JavaScript Document
function init() {
	for (i=0; i<document.links.length; i++) {
		if(location.href.indexOf(document.links[i])!=-1&&document.links[i].parentNode.parentNode.parentNode.id=="nav") {
			document.links[i].className="current";
		}
	}
}
function valcontact(){
	m='';
	if(document.contactform.name.value==""){m=m+'Please enter your name\n';}
	if(document.contactform.email1.value==""){
		m=m+'Please enter your email\n';
	} else {
		if(document.contactform.email1.value!=document.contactform.email2.value){
			m=m+'Both email addresses must match\n';
		}
	}
	if(m!=''){
		alert(m);
	} else {
		document.contactform.submit();
	}
}