function validate() {
	with (document.f) {
		if ((email.value=='') || (realname.value=='')) {
			alert('Come on - fill in your name and email!');
		} else if (!/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(email.value)){
			alert("Invalid email address. Please re-enter.");
	//	} else if (email.value!=confirm.value) {
	//		alert('Email does not match confirmation. Please enter details carefully.');
		} else {
			submit();
		}
	}
}










// Copyright © 1999 Doug Popeney
// Created by Doug Popeney (easyjava@easyjavascipt.com)
// JavaScript Made Easy!! - http://www.easyjavascript.com

pre = "";


function randombanner(prefix){
	pre = prefix;
	var randomnumber = Math.random();
	i = Math.round( (j - 1) * randomnumber) + 1;
	document.banner.src = pre + banners[i];
}

function getTime() {
	var time = new Date();
	return time.getMinutes()*60 + time.getSeconds();
}

function startTime(){
        closeTime=getTime()+5;
        Timer();
}

function Timer(){
        if (getTime()>=closeTime){
                if (i < j){
                        i++;
                } else {
                        i = 1;
                }
                document.banner.src = pre + banners[i];
                startTime();
        } else{
                window.setTimeout("Timer()",1000)
        }

}

function clickLink(){
        top.location = "sponsor.php"
	// top.location = links[i]
}

function descript(){
        window.status = desc[i]
}