// JavaScript Document
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function verify() {
var themessage = "You are required to complete the following fields: ";
if (document.form1.Username.value=="") {
themessage = themessage + " - Name";
}
if (document.form1.UserEmail.value=="") {
themessage = themessage + " -  E-mail";
}
//alert if fields are empty and cancel form submit
if (themessage == "You are required to complete the following fields: ") {
document.form1.submit();
}
else {
alert(themessage);
return false;
   }
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}