function fnValidateLogin()
{
	if(document.frmLogin.txtUsername.value == "")
	{
			alert("Please enter your Username.");
			document.frmLogin.txtUsername.focus();
			return false;
	}

	if(document.frmLogin.txtUsername.value.indexOf('@',0) == -1 || document.frmLogin.txtUsername.value.indexOf('.',0) == -1)
	{
		alert("Please enter valid Email Address.");
		document.frmLogin.txtUsername.focus();
		document.frmLogin.txtUsername.select();
		return false;
	}
	if(document.frmLogin.txtPassword.value == "")
	{
			alert("Please enter your Password.");
			document.frmLogin.txtPassword.focus();
			return false;
	}
}

function fnValidateSubscribe()
{
	if(document.frmSubscribe.txtEmail.value == "")
	{
			alert("Please enter your Email Address.");
			document.frmSubscribe.txtEmail.focus();
			return false;
	}

	if(document.frmSubscribe.txtEmail.value.indexOf('@',0) == -1 || document.frmSubscribe.txtEmail.value.indexOf('.',0) == -1)
	{
		alert("Please enter valid Email Address.");
		document.frmSubscribe.txtEmail.focus();
		document.frmSubscribe.txtEmail.select();
		return false;
	}
}

function fnValidateLogin1()
{
	if(document.frmLogin1.txtUsername.value == "")
	{
			alert("Please enter your Username.");
			document.frmLogin1.txtUsername.focus();
			return false;
	}

	if(document.frmLogin1.txtUsername.value.indexOf('@',0) == -1 || document.frmLogin1.txtUsername.value.indexOf('.',0) == -1)
	{
		alert("Please enter valid Email Address.");
		document.frmLogin1.txtUsername.focus();
		document.frmLogin1.txtUsername.select();
		return false;
	}
	if(document.frmLogin1.txtPassword.value == "")
	{
			alert("Please enter your Password.");
			document.frmLogin1.txtPassword.focus();
			return false;
	}
}

function fnValidateForgot()
{
	if(document.frmForgot.txtUsername.value == "")
	{
			alert("Please enter your Email Address.");
			document.frmForgot.txtUsername.focus();
			return false;
	}

	if(document.frmForgot.txtUsername.value.indexOf('@',0) == -1 || document.frmForgot.txtUsername.value.indexOf('.',0) == -1)
	{
		alert("Please enter valid Email Address.");
		document.frmForgot.txtUsername.focus();
		document.frmForgot.txtUsername.select();
		return false;
	}
}

function fnValidateRegister()
{
	if(document.frmRegister.txtUsername.value == "")
	{
			alert("Please enter your Email Address.");
			document.frmRegister.txtUsername.focus();
			return false;
	}

	if(document.frmRegister.txtUsername.value.indexOf('@',0) == -1 || document.frmRegister.txtUsername.value.indexOf('.',0) == -1)
	{
		alert("Please enter valid Email Address.");
		document.frmRegister.txtUsername.focus();
		document.frmRegister.txtUsername.select();
		return false;
	}
	if(document.frmRegister.txtPassword.value == "")
	{
			alert("Please enter a Password.");
			document.frmRegister.txtPassword.focus();
			return false;
	}
	var pwd = document.frmRegister.txtPassword.value;
	
	if(pwd.length < 5)
	{
		alert("Minimum password length is 5 characters.");
		document.frmRegister.txtPassword.focus();
		return false;
	}
	
	if(document.frmRegister.txtPassword2.value == "")
	{
			alert("Please re-type your Password.");
			document.frmRegister.txtPassword2.focus();
			return false;
	}
	if(document.frmRegister.txtPassword.value != document.frmRegister.txtPassword2.value)
	{
			alert("Your Passwords do not match.");
			document.frmRegister.txtPassword.value = "";
			document.frmRegister.txtPassword2.value = "";
			document.frmRegister.txtPassword.focus();
			return false;
	}
	if(document.frmRegister.txtName.value == "")
	{
			alert("Please enter your Name.");
			document.frmRegister.txtName.focus();
			return false;
	}
	if(document.frmRegister.txtLocation.value == "")
	{
			alert("Please enter the Location.");
			document.frmRegister.txtLocation.focus();
			return false;
	}
	if(document.frmRegister.txtContactNo.value == "")
	{
			alert("Please enter your Contact No.");
			document.frmRegister.txtContactNo.focus();
			return false;
	}
}