<!--

function check_login(form) {
   returnval = true;

   form.login.value = trimStr(form.login.value);
   if (form.login.value.length == 0) {
      alert("Please enter your login");
      form.login.focus();
      returnval = false;
   }

   if (returnval) {
      form.password.value = trimStr(form.password.value);
      if (form.password.value.length == 0) {
         alert("Please enter your password");
         form.password.focus();
         returnval = false;
      }
   }
   return returnval;
}

//-->