// JavaScript Document
function toggle(div,classname,classname2){
	var o=document.getElementById(div);	
	o.className = (o.className== classname ) ? classname2 : classname;
}
function staf_clearall(){
	document.getElementById("friendsname").value = "";
	document.getElementById("friendsemail").value = "";
	document.getElementById("yourname").value = "";
	document.getElementById("youremail").value = "";
	document.getElementById("mymessage").value = "";
	document.getElementById("message").innerHTML = "";
}
function clear_msg(){
	var txt = document.getElementById("message").innerHTML;
	if(txt != "" && txt != null){
		document.getElementById("message").innerHTML = "";
	}
}

function check_staf()
{
	if(v8(check(field("friendsname","friend's name"),test("r"))
			,
			check(field("friendsemail","friend's email"),test("email"))
			,
			check(field("yourname","your name"),test("r"))
			,
			check(field("youremail","your email"),test("email"))
			))
			{
			sendtoafriend();
			}else{
			return false;
			}
		
}

function check_form()
{
	if(v8(check(field("firstname","firstname"),test("r"))
			,
			check(field("surname","surname"),test("r"))
			,
			check(field("email","email"),test("email"))
			))
			{
			return true;
			}else{
			return false;
			}
		
}
function check_contactform()
{
	if(v8(check(field("subject","subject"),test("r"))
			,
			check(field("name","name"),test("r"))
			,
			check(field("email","email"),test("r"),test("email"))
			))
			{
			return true;
			}else{
			return false;
			}
		
}