function validateNewAccount() {

	first_name = document.getElementById("reg_na_first_name").value;
	last_name = document.getElementById("reg_na_last_name").value;
	phone_number = document.getElementById("reg_na_phone_number").value;
	email_val = document.getElementById("reg_na_email").value;
	password1 = document.getElementById("reg_na_password1").value;
	password2 = document.getElementById("reg_na_password2").value;

	err_msg_object = document.getElementById("err_msg");
	
	if (first_name == "") {
		err_msg_object.innerHTML = "Please enter your first name.";
		return false;
	}
	
	if (last_name == "") {
		err_msg_object.innerHTML = "Please enter your last name.";
		return false;
	}
	
	if (phone_number == "") {
		err_msg_object.innerHTML = "Please enter your phone number.";
		return false;
	}
	
	if (email_val.length < 7){
		err_msg_object.innerHTML = "Please enter your email address.";
		return false;
	} else {
	    var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\]]/
        if (email_val.match(illegalChars)) {
         err_msg_object.innerHTML = "The email address contains illegal characters.";
         return false;
        }
        var re = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/;
	    if (!(re.test(email_val))){
	        err_msg_object.innerHTML = "Cannot validate your email address.";
    		return false;
    	}   	
	}

	if (password1 == ""){
		err_msg_object.innerHTML = "You must enter a password.";
		return false;
	}
	
	if (password2 == ""){
		err_msg_object.innerHTML = "Please confirm your password.";
		return false;
	}
	
	if (password1 != password2) {
		err_msg_object.innerHTML = "The passwords you have entered do not match.";
		return false;
	}

	return true;

}

function validateLogin() {

	email = document.getElementById("reg_login_email").value;
	password = document.getElementById("reg_login_password").value;
	
	err_msg_object = document.getElementById("err_msg");
	
	if (email == "") {
		err_msg_object.innerHTML = "You must enter your e-mail address.";
		return false;
	}
	
	if (password == "") {
		err_msg_object.innerHTML = "You must enter a password.";
		return false;
	}
	
	return true;

}

function forgotPassword(org_name) {

	email = document.getElementById("reg_login_email").value;
	err_msg_object = document.getElementById("err_msg");
	
	if (email == "") {
		err_msg_object.innerHTML = "You must enter your e-mail address.";
		return false;
	} else {
	
		requestString = "/registration2/ajax_forgotPassword.php?email="+email+"&org="+org_name;
	
		if (window.XMLHttpRequest)
			password_eventRequest = new XMLHttpRequest();
		else if (window.ActiveXObject)
			password_eventRequest = new ActiveXObject("Microsoft.XMLHTTP");
	
		password_eventRequest.onreadystatechange = function() { forgotPasswordHandler(password_eventRequest) };
		password_eventRequest.open('GET',requestString,true);
		password_eventRequest.send(null);
	
	}

}

function forgotPasswordHandler(eventRequest) {

	if (eventRequest.readyState == 4) {
	
		err_msg_object = document.getElementById("err_msg");
	
		if (eventRequest.responseText == "success") {
			err_msg_object.innerHTML = "Your password has been sent to the e-mail address you provided.";
		} else if (eventRequest.responseText == "not found") {
			err_msg_object.innerHTML = "The e-mail address you provided was not found.\n\nPlease try again.";
		} else {
			err_msg_object.innerHTML = "There was an error.";
		}
	
	}

}