function performChecks()
{
	if (isJavascriptOn())
	{
		enableButton();
	}

	setTimeout("check_email(true);", 1000);
	setTimeout("check_email_new(true);", 1000);
	setTimeout("check_password(true);", 1000);
}

function isJavascriptOn()
{
	return true;  // ... right?
}

function enableButton()
{
	document.getElementById("startbutton").style.visibility = "visible";
}

function check_email(isInit)
{
	var emailElement = document.login.email;
	if (isInit && emailElement.value == "")
	{
		emailElement.value = "E-mail";
		return;
	}
	
	if (emailElement.value == "E-mail")
	{
		emailElement.value = "";
	}
	else if (emailElement.value == "")
	{
		emailElement.value = "E-mail";
	}
}

function check_email_new(isInit)
{
	var emailElement = document.newaccount.email;
	if (isInit)
	{
		emailElement.value = "E-mail";
		return;
	}

	if (emailElement.value == "E-mail")
	{
		emailElement.value = "";
	}
	else if (emailElement.value == "")
	{
		emailElement.value = "E-mail";
	}
}

function showNewAccount()
{
	var block = document.getElementById("newuserblock");
	if (block.style.display == "" || block.style.display == "none")
	{
		block.style.display = "block";
	}
	else if (block.style.display == "block")
	{
		block.style.display = "none";
	}
}

function check_password(isInit)
{
	var passwordElement = document.login.password;
	
	if (passwordElement.type == "text" && passwordElement.value == "Password")
	{
		passwordElement.setAttribute('type', 'password');
		passwordElement.value = "";

	}
	else if (passwordElement.value == "")
	{
		passwordElement.setAttribute('type', 'text');
		passwordElement.value = "Password";
	}
}