function validate_email(field,alerttxt)
{
	with(field)
	{
		apos=value.indexOf("@");
		dotpos=value.lastIndexOf(".");
		if(apos<1||dotpos-apos<2) 
		{
			alert(alerttxt);
			return false;
		}
		else
		{
			return true;
		}
	}
}
function validate_text(field,alerttxt)
{
	with(field)
	{
		if(field.value.length < 2)
		{
			alert(alerttxt);
			return false;
		}
		else
		{
			return true;
		}
	}
}
function validate_form(thisform)
{
	with(thisform)
	{
		if(validate_email(E_Mail,"Not a valid e-mail address!")==false)
		{
			E_Mail.focus();
			return false;
		}
	}
}
function validate_form_2(thisform)
{
	with(thisform)
	{
		if(validate_text(First_Name,"Not a valid First Name!")==false)
		{
			First_Name.focus();
			return false;
		}
		if(validate_text(Last_Name,"Not a valid Last Name!")==false)
		{
			Last_Name.focus();
			return false;
		}
		if(validate_text(Citizenship,"Not a valid Citizenship!")==false)
		{
			Citizenship.focus();
			return false;
		}
		if(validate_text(Date_of_Birth,"Not a valid Date of Birth!")==false)
		{
			Date_of_Birth.focus();
			return false;
		}
	}
}