// JavaScript Document
function checkContactForm(frm) {
	with(frm) {
		if(email.value.length<5) {
			alert('Please input a valid email address.');
			email.focus();
			return false;
		}
		else if(name.value.length<1) {
			alert('Please type in your name.');
			name.focus();
			return false;
		}
		else if(details.value.length<3) {
			alert('Please type in some further details about why you\'re contacting me.');
			details.focus();
			return false;
		}
		else return true;
	}
}