function onClickLogin(){
	var mail=document.getElementById('mail').value;
	var password=document.getElementById('password').value;
	var isAutoLogin=document.getElementById('isAutoLogin').checked;
	var isLoggedIn=loginUser(mail,password,isAutoLogin);
	if (isLoggedIn) {
		dataTools.setCookie("mailaddress",mail);
		document.location="mainPage.php";
	} else {
		hideAllPanes();
		document.getElementById("defaultLogin").style.display='block';
		document.getElementById("loginFailed").style.display='block';
	}
}

function onClickRegister(){
	document.getElementById("loginFailed").style.display='none';

	var mail=document.getElementById('RegisterMail').value;
	var password=document.getElementById('RegisterPassword').value;
	var repeatPassword=document.getElementById('RegisterPasswordRepeat').value;
	var tcAgree=document.getElementById('TcAgree').checked;

	if (!tcAgree) {
		alert("You have to agree to the Terms and Conditions!");
		return(1);
	}

	if (password != repeatPassword) {
		alert("The Passwords don't match!");
		return(2);
	} 

	if (optinUser(mail,password)) {
		hideAllPanes();
		document.getElementById("optinSuccess").style.display='block';
		document.getElementById("defaultLogin").style.display='block';
		dataTools.setCookie("mailaddress",mail);
	}
}
function onClickChangePassword(){
	hideAllPanes();
	document.getElementById("btnChangePassword").style.display='none';
	document.getElementById("defaultLogin").style.display='block';
	document.getElementById("overridePassword").style.display='block';
}
function onClickMailPassword(){
	var mail=document.getElementById('mail').value;
	
	if (result=mailPassword(mail)) {
		document.getElementById("loginFailed").style.display='none';
		document.getElementById("confirmMailPassword").style.display='block';
	}
	
}
function OptinConfirm(){
	if ("confirmOptin"==dataTools.urlArgs.getValueByKey("action")) {
		var token=dataTools.urlArgs.getValueByKey("token");
		if (token.length != 32) {
			alert("Your URL is incomplete!\nPlease paste in the complete URL to confirm your mail-address.");
		} else {
			if (confirmOptin(token)) {
				return(true);
			}
		}
	}
	return(false);
}
function PasswordOverride(){
	if ("overridePassword"==dataTools.urlArgs.getValueByKey("action")) {
		var token=dataTools.urlArgs.getValueByKey("token");
		if (token.length != 32) {
			alert("Your URL is incomplete!\nPlease make sure you copied the full URL!");
		} else {
			document.getElementById('mail').value="";
			return(true);
		}
	}
	return(false);
}	
function updatePassword(){
	var newPass=document.getElementById('newPassword').value;
	var mail=document.getElementById('mail').value;
	var oldPass=document.getElementById('password').value;
	var token=dataTools.urlArgs.getValueByKey("token");
	
	if (changePassword(mail,newPass,oldPass,token)){
		hideAllPanes();
		document.getElementById("defaultLogin").style.display='block';
	}

}
function hideAllPanes(){
	document.getElementById("defaultLogin").style.display='none';
	document.getElementById("autoLoginProgress").style.display='none';
	document.getElementById("overridePassword").style.display='none';
	document.getElementById("optinSuccess").style.display='none';
	document.getElementById("confirmMailPassword").style.display='none';
	document.getElementById("confirmOptinSuccess").style.display='none';
	document.getElementById("loginFailed").style.display='none';
	document.getElementById("btnChangePassword").style.display='inline';
}

function fireOnEnter(evt, frm ) {
	var keyCode = null;

	if( evt.which ) {
		keyCode = evt.which;
	} else if( evt.keyCode ) {
		keyCode = evt.keyCode;
	}
	if( 13 == keyCode ) {
		onClickLogin();
		return(false);
	}
	return(true);
}

function init(){
	hideAllPanes();
	if (OptinConfirm()) {
		document.getElementById("confirmOptinSuccess").style.display='block';
	}
	if (dataTools.getCookie("autoLoginMail")) {
		hideAllPanes();
		document.getElementById("autoLoginProgress").style.display='block';
		if (tokenLoginUser()){
			document.location="mainPage.php";
		} else {
			hideAllPanes();
			document.getElementById("defaultLogin").style.display='block';
			document.getElementById("loginFailed").style.display='block';
			dataTools.setCookie("autoLoginMail","",-1);
			dataTools.setCookie("autoLoginToken","",-1);
		}
	} else {
		document.getElementById('mail').value=dataTools.getCookie("mailaddress");
		document.getElementById('mail').focus();
		document.getElementById('password').onkeydown=fireOnEnter;
		if (PasswordOverride()) {
			document.getElementById("overridePassword").style.display='block';
		} else {
			document.getElementById("defaultLogin").style.display='block';
		}
	}
}