function ValidateLogin(){
var login = Trim(document.lgnfrm.login.value)
var password = Trim(document.lgnfrm.Password.value)

if (IsBlank(login)){
   alert("Login Address Can't be Null");
    document.lgnfrm.login.focus();
    return false;
}

   
if (IsBlank(password)){
   alert("Password Address Can't be left blank");
    document.lgnfrm.Password.focus();
    return false;

}

return true;

}