if( aw ){ zCap[i++] = 'w'; }
    if( ax ){ zCap[i++] = 'x'; }
    if( az ){ zCap[i++] = 'z'; }

    zCap[i] = 0;
    zPw = P("pw");
    zLogin = P("login");
    if( strlen(zLogin)==0 ){
      style_header("User Creation Error");
      @ <span class="loginError">Empty login not allowed.</span>
      @
      @ <p><a href="setup_uedit?id=%d(uid)">[Bummer]</a></p>
      style_footer();
      return;      
    }
    if( isValidPwString(zPw) ){
      zPw = sha1_shared_secret(zPw, zLogin, 0);
    }else{
      zPw = db_text(0, "SELECT pw FROM user WHERE uid=%d", uid);
    }
    zOldLogin = db_text(0, "SELECT login FROM user WHERE uid=%d", uid);
    if( uid>0 &&