function form_check() {
	var sub = 0;
	var claimval = '';
	var error_message = "Please correct the following form errors:\n";
	var temp = new Array();
	var consolidation = new Array();
	if (document.getElementById('contactform').nameinput.value.length < 1) { error_message += "Name is a required field\n"; sub++; }
	var email = /^[-!#$%&'*+\/0-9=?A-Z^_a-z{|}~](\.?[-!#$%&'*+\/0-9=?A-Z^_a-z{|}~])*@\S+$/;
	if (document.getElementById('contactform').emailinput.value.length > 0) { if (!document.getElementById('contactform').emailinput.value.match(email)) { error_message += "Please enter a valid email address\n"; sub++; } } else { error_message += "Email address is a required field\n"; sub++; }
	var emailwww = /^www\..+/;
	if (document.getElementById('contactform').emailinput.value.match(emailwww)) { alert("While it is possible for your email address to start with www. it's unlikey that it does. You should try sending yourself a test message before submitting the form."); }
	if (document.getElementById('contactform').telephoneinput.value.length < 1) { error_message += "Telephone contact number is a required field\n"; sub++; }
	if (document.getElementById('contactform').contactinput.value.length < 1) { error_message += "Message is a required field\n"; sub++; }
	if (sub==0) { document.getElementById('subform').value='subbed'; document.getElementById('contactform').submit(); } else { alert(error_message); return false; }
}



function radioemployed(num) {
	document.getElementById('contractenddiv').style.display = "none";
	document.getElementById('contractenddiv').style.visibility = "hidden";
	if (document.getElementById("permanent").checked==true) { 
		document.getElementById('whereheader').style.display = "block";
		document.getElementById('whereheader').style.visibility = "visible";
		document.getElementById('wherediv').style.display = "block";
		document.getElementById('wherediv').style.visibility = "visible";
		document.getElementById('contractend').focus();
	}
	if (document.getElementById("temporary").checked==true) { 
		document.getElementById('contractenddiv').style.display = "block";
		document.getElementById('contractenddiv').style.visibility = "visible";
		document.getElementById('whereheader').style.display = "block";
		document.getElementById('whereheader').style.visibility = "visible";
		document.getElementById('wherediv').style.display = "block";
		document.getElementById('wherediv').style.visibility = "visible";
		document.getElementById('contractend').focus();
	}
	if (document.getElementById("unemployed").checked==true) { 
		document.getElementById('whereheader').style.display = "block";
		document.getElementById('whereheader').style.visibility = "visible";
		document.getElementById('wherediv').style.display = "block";
		document.getElementById('wherediv').style.visibility = "visible";
	}	
}

function wheredidyouhear(otherop) {
	document.getElementById('wheremoreheader').style.display = "none";
	document.getElementById('wheremoreheader').style.visibility = "hidden";
	document.getElementById('wheremorediv').style.display = "block";
	document.getElementById('wheremorediv').style.visibility = "visible";
	if (otherop.value == "Other") {
		document.getElementById('wheremoreheader').style.display = "block";
		document.getElementById('wheremoreheader').style.visibility = "visible";
		document.getElementById('wheremorediv').style.display = "block";
		document.getElementById('wheremorediv').style.visibility = "visible";

		document.getElementById('whereheader').style.display = "block";
		document.getElementById('whereheader').style.visibility = "visible";
		document.getElementById('wherediv').style.display = "block";
		document.getElementById('wherediv').style.visibility = "visible";
	} else if (otherop.value == "Other") {
		document.getElementById('whereheader').style.display = "block";
		document.getElementById('whereheader').style.visibility = "visible";
		document.getElementById('wherediv').style.display = "block";
		document.getElementById('wherediv').style.visibility = "visible";
	} else {
		document.getElementById('whereheader').style.display = "block";
		document.getElementById('whereheader').style.visibility = "visible";
		document.getElementById('wherediv').style.display = "block";
		document.getElementById('wherediv').style.visibility = "visible";
	}
}


function specialistexperience(sector) {
	document.getElementById('wheremoreheader').style.display = "none";
	document.getElementById('wheremoreheader').style.visibility = "hidden";
	document.getElementById('wheremorediv').style.display = "block";
	document.getElementById('wheremorediv').style.visibility = "visible";
}