include/game.php

   1 <?php
   2 /* make sure that we are not called from outside the scripts,
   3  * use a variable defined in config.php to check this
   4  */
   5 if(!isset($HOST))
   6   exit;
   7
   8 /* calling game.php only makes sense when we give it a hash for a game */
   9 if(!myisset("me"))
  10   {
  11     echo "Hmm, you really shouldn't mess with the urls.<br />\n";
  12     output_footer();
  13     DB_close();
  14     exit();
  15   }
  16 $me = $_REQUEST["me"];
  17
  18 /* Ok, got a hash, but is it valid? */
  19 $myid = DB_get_userid('hash',$me);
  20 if(!$myid)
  21   {
  22     echo "Can't find you in the database, please check the url.<br />\n";
  23     echo "perhaps the game has been canceled, check by login in <a href=\"$INDEX\">here</a>.";
  24     output_footer();
  25     DB_close();
  26     exit();
  27   }
  28
  29 /* user might get here by clicking on the link in an email, so session might not be set */
  30 if(isset($_SESSION["name"]))
  31   output_status($_SESSION["name"]);
  32
  33 /* the user has done something, update the timestamp */
  34 DB_update_user_timestamp($myid);
  35
  36 /* get some information from the DB */
  37 $gameid   = DB_get_gameid_by_hash($me);
  38 $myname   = DB_get_name('hash',$me);
  39 $mystatus = DB_get_status_by_hash($me);
  40 $mypos    = DB_get_pos_by_hash($me);
  41 $myhand   = DB_get_handid('hash',$me);
  42 $session  = DB_get_session_by_gameid($gameid);
  43
  44 /* get prefs and save them in a variable*/
  45 $PREF = DB_get_PREF($myid);
  46
  47 /* get rule set for this game */
  48 $RULES = DB_get_RULES($gameid);
  49
  50 /* get some infos about the game */
  51 $gametype   = DB_get_gametype_by_gameid($gameid);
  52 $gamestatus = DB_get_game_status_by_gameid($gameid);
  53 $GT         = $gametype;
  54 if($gametype=="solo")
  55   {
  56     $gametype = DB_get_solo_by_gameid($gameid);
  57     $GT  = $gametype." ".$GT;
  58   }
  59
  60 /* do we need to worry about Schweinchen?
  61  * check gametype and rules
  62  * if yes, figure out if someone actually has Schweinchen
  63  * save information in $GAME
  64  */
  65 $ok=0;
  66 if( $gamestatus == 'pre' )
  67   {
  68     /* always need to use Schweinchen to figure out for example who has poverty */
  69     $ok=1;
  70   }
  71 else
  72   {
  73     /* in a game Schweinchen is not valid in all types of games */
  74     if( $gametype == 'normal' || $gametype == 'silent' || $gametype=='trump' )
  75       if( in_array($RULES['schweinchen'],array('both','second','secondaftercall')) )
  76         $ok=1;
  77   }
  78
  79 if($ok)
  80 {
  81   /* need to check for Schweinchen */
  82   for($i=1;$i<5;$i++)
  83     {
  84       $hash  = DB_get_hash_from_game_and_pos($gameid,$i);
  85       $cards = DB_get_all_hand($hash);
  86       if( in_array("19",$cards) && in_array("20",$cards) )
  87         $GAME['schweinchen-who']=$hash;
  88     };
  89   $GAME['schweinchen-first']  = 0; /* to keep track if they have been played already */
  90   $GAME['schweinchen-second'] = 0;
  91 }
  92 else
  93 {
  94   /* no need to check for Schweinchen */
  95   $GAME['schweinchen-who']=NULL;
  96 }
  97 /* end check for Schweinchen */
  98
  99 set_gametype($gametype); /* this sets the $CARDS variable */
 100
 101 /* put everyting in a form */
 102 echo "<form action=\"index.php?action=game&me=$me\" method=\"post\">\n";
 103
 104 /* output game */
 105
 106 /* output extra division in case this game is part of a session */
 107 if($session)
 108   {
 109     echo "<div class=\"session\">\n".
 110       "This game is part of session $session: \n";
 111     $hashes = DB_get_hashes_by_session($session,$myid);
 112     $i = 1;
 113     foreach($hashes as $hash)
 114       {
 115         if($hash == $me)
 116           echo "$i \n";
 117         else
 118           echo "<a href=\"".$INDEX."?action=game&me=".$hash."\">$i</a> \n";
 119         $i++;
 120       }
 121     echo "</div>\n";
 122   }
 123
 124 /* display the table and the names */
 125 display_table();
 126
 127 /* mystatus gets the player through the different stages of a game.
 128  * start:    does the player want to play?
 129  * init:     check for sickness
 130  * check:    check for return values from init
 131  * poverty:  handle poverty, wait here until all player have reached this state
 132  *           display sickness and move on to game
 133  * play:     game in progress
 134  * gameover: are we revisiting a game
 135  */
 136 switch($mystatus)
 137   {
 138   case 'start':
 139     if( !myisset("in") )
 140       {
 141         /* asks the player, if he wants to join the game */
 142         output_check_want_to_play($me);
 143         break;
 144       }
 145     else
 146       {
 147         /* check the result, if player wants to join, got next stage, else cancel game */
 148         if($_REQUEST["in"] == "no")
 149           {
 150             /* cancel the game */
 151             $message = "Hello, \n\n".
 152               "the game has been canceled due to the request of one of the players.\n";
 153
 154             $userids = DB_get_all_userid_by_gameid($gameid);
 155             foreach($userids as $user)
 156               {
 157                 $To = DB_get_email('userid',$user);
 158                 mymail($To,$EmailName."game ".DB_format_gameid($gameid)." canceled",$message);
 159               }
 160
 161             /* delete everything from the dB */
 162             DB_cancel_game($me);
 163             break;
 164           }
 165         else
 166           {
 167             /* user wants to join the game */
 168
 169             /* move on to the next stage,
 170              * no break statement to immediately go to the next stage
 171              */
 172
 173             DB_set_hand_status_by_hash($me,'init');
 174
 175             /* check if everyone has reached this stage, send out email */
 176             $userids = DB_get_all_userid_by_gameid($gameid);
 177             $ok = 1;
 178             foreach($userids as $user)
 179               {
 180                 $userstat = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
 181                 if($userstat!='init')
 182                   {
 183                     /* whos turn is it? */
 184                     DB_set_player_by_gameid($gameid,$user);
 185                     $ok = 0;
 186                   }
 187               };
 188             if($ok)
 189               {
 190                 /* all done, send out email unless this player is the startplayer */
 191                 $startplayer = DB_get_startplayer_by_gameid($gameid);
 192                 if($mypos == $startplayer)
 193                   {
 194                     /* do nothing, go to next stage */
 195                   }
 196                 else
 197                   {
 198                     /* email startplayer */
 199                     /*
 200                      $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 201                      $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 202                      $who         = DB_get_userid('email',$email);
 203                      DB_set_player_by_gameid($gameid,$who);
 204
 205                      $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 206                      "Use this link to go the game: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 207                      mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 208                     */
 209                   }
 210               }
 211           }
 212       }
 213   case 'init':
 214     /* here we ask the player if he is sick */
 215     $mycards = DB_get_hand($me);
 216     $mycards = mysort($mycards,$gametype);
 217
 218     /* output sickness of other playes, in case the already selected and are sitting in front of the current player */
 219     echo "\n<ul class=\"tricks\">\n";
 220     echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
 221     echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
 222       "    <div class=\"trick\" id=\"trick0\">\n";
 223
 224     for($pos=1;$pos<5;$pos++)
 225       {
 226         $usersick   = DB_get_sickness_by_pos_and_gameid($pos,$gameid);
 227         $userid     = DB_get_userid('gameid-position',$gameid,$pos);
 228         $userstatus = DB_get_hand_status_by_userid_and_gameid($userid,$gameid);
 229
 230         if($userstatus=='start' || $userstatus=='init')
 231           echo " <div class=\"vorbehalt".($pos-1)."\"> still needs to decide </div>\n"; /* show this to everyone */
 232         else
 233           if($usersick!=NULL && $pos<=$mypos ) /* only show this for people sitting before the player */
 234             echo " <div class=\"vorbehalt".($pos-1)."\"> sick </div>\n";
 235           else if($usersick==NULL && $pos<=$mypos)
 236             echo " <div class=\"vorbehalt".($pos-1)."\"> healthy </div>\n";
 237       }
 238     echo "    </div>\n  </li>\n</ul>\n";  /* end div trick, end li trick , end tricks*/
 239     /* end displaying sickness */
 240
 241     if(!myisset("solo","wedding","poverty","nines") )
 242       {
 243         output_check_for_sickness($me,$mycards);
 244
 245         echo "<div class=\"mycards\">Your cards are: <br />\n";
 246         foreach($mycards as $card)
 247           display_card($card,$PREF["cardset"]);
 248         echo "</div>\n";
 249
 250         break;
 251       }
 252     else
 253       {
 254         /* check if someone selected more than one sickness */
 255         $Nsickness = 0;
 256         if($_REQUEST["solo"]!="No")       $Nsickness++;
 257         if($_REQUEST["wedding"] == "yes") $Nsickness++;
 258         if($_REQUEST["poverty"] == "yes") $Nsickness++;
 259         if($_REQUEST["nines"] == "yes")   $Nsickness++;
 260
 261         if($Nsickness>1)
 262           {
 263             echo "<p class=\"message\"> You selected more than one sickness, please go back ".
 264               "and answer the <a href=\"$INDEX?action=game&me=$me&in=yes\">question</a> again.</p>";
 265
 266             echo "<div class=\"mycards\">Your cards are: <br />\n";
 267             foreach($mycards as $card)
 268               display_card($card,$PREF["cardset"]);
 269             echo "</div>\n";
 270
 271             break;
 272           }
 273         else
 274           {
 275             /* everything is ok, save what user said and proceed */
 276             echo "<p class=\"message\">Processing what you selected in the last step...";
 277
 278             /* check if this sickness needs to be handled first */
 279             $gametype    = DB_get_gametype_by_gameid($gameid);
 280             $startplayer = DB_get_startplayer_by_gameid($gameid); /* need this to check which solo goes first */
 281
 282             if( $_REQUEST["solo"]!="No" )
 283               {
 284                 /* user wants to play a solo */
 285
 286                 /* store the info in the user's hand info */
 287                 DB_set_solo_by_hash($me,$_REQUEST["solo"]);
 288                 DB_set_sickness_by_hash($me,"solo");
 289
 290                 echo "<br />Seems like you want to play a ".$_REQUEST["solo"]." solo. Got it.<br />\n";
 291
 292                 if($gametype == "solo" && $startplayer<$mypos)
 293                   {}/* do nothing, since someone else already is playing solo */
 294                 else
 295                   {
 296                     /* this solo comes first
 297                      * store info in game table
 298                      */
 299                     DB_set_gametype_by_gameid($gameid,"solo");
 300                     DB_set_startplayer_by_gameid($gameid,$mypos);
 301                     DB_set_solo_by_gameid($gameid,$_REQUEST["solo"]);
 302                   };
 303               }
 304             else if($_REQUEST["wedding"] == "yes")
 305               {
 306                 /* TODO: add silent solo somewhere*/
 307                 echo "Ok, you don't want to play a silent solo...wedding was chosen.<br />\n";
 308                 DB_set_sickness_by_hash($me,"wedding");
 309               }
 310             else if($_REQUEST["poverty"] == "yes")
 311               {
 312                 echo "Don't think you can win with just a few trump...? ok, poverty chosen <br />\n";
 313                 DB_set_sickness_by_hash($me,"poverty");
 314               }
 315             else if($_REQUEST["nines"] == "yes")
 316               {
 317                 echo "What? You just don't want to play a game because you have a few nines? Well, if no one".
 318                   " is playing solo, this game will be canceled.<br />\n";
 319                 DB_set_sickness_by_hash($me,"nines");
 320               }
 321
 322             echo "</p>\n";
 323
 324             /* move on to the next stage*/
 325             DB_set_hand_status_by_hash($me,'check');
 326           };
 327       };
 328
 329   case 'check':
 330     /* here we check what all players said and figure out what game we are playing
 331      * this can therefore only be handled once all players finished the last stage
 332      */
 333
 334     /* only need to redisplay the cards when the user reloads the page and lands directly here */
 335     if($mystatus=='check')
 336       {
 337         $mycards = DB_get_hand($me);
 338         $mycards = mysort($mycards,$gametype);
 339
 340         /* output sickness of other playes, in case the already selected and are sitting in front of the current player */
 341         echo "\n<ul class=\"tricks\">\n";
 342         echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
 343         echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
 344           "    <div class=\"trick\" id=\"trick0\">\n";
 345
 346         for($pos=1;$pos<5;$pos++)
 347           {
 348             $usersick   = DB_get_sickness_by_pos_and_gameid($pos,$gameid);
 349             $userid     = DB_get_userid('gameid-position',$gameid,$pos);
 350             $userstatus = DB_get_hand_status_by_userid_and_gameid($userid,$gameid);
 351
 352             if($userstatus=='start' || $userstatus=='init')
 353               echo " <div class=\"vorbehalt".($pos-1)."\"> still needs to decide </div>\n"; /* show this to everyone */
 354             else
 355               if($usersick!=NULL) /* in the init-phase we only showed players with $pos<$mypos, now we can show all */
 356                 echo " <div class=\"vorbehalt".($pos-1)."\"> sick </div>\n";
 357               else
 358                 echo " <div class=\"vorbehalt".($pos-1)."\"> healthy </div>\n";
 359           }
 360         echo "    </div>\n  </li>\n</ul>\n";  /* end div trick, end li trick , end tricks*/
 361         /* end displaying sickness */
 362       }
 363
 364     echo "<div class=\"message\">\n";
 365     echo "<p> Checking if someone else selected solo, nines, wedding or poverty.</p>";
 366
 367     /* check if everyone has reached this stage */
 368     $userids = DB_get_all_userid_by_gameid($gameid);
 369     $ok = 1;
 370     foreach($userids as $user)
 371       {
 372         $userstat = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
 373         if($userstat!='check')
 374           {
 375             $ok = 0;
 376             DB_set_player_by_gameid($gameid,$user);
 377           }
 378       };
 379
 380     if(!$ok)
 381       {
 382         echo "<p>This step can only be handled after everyone finished the last step. ".
 383           "Seems like this is not the case, so you need to wait a bit... ".
 384           "you will get an email once that is the case, please use the link in ".
 385           "that email to continue the game.</p></div>";
 386
 387         /* display cards, if player was just at the init-phase he will still see the cards from there
 388          * we can put this one here, since the last player to finish the init state won't get here and
 389          * will still see his card anyway from the init-phase
 390          */
 391         if($mystatus=='check')
 392           {
 393             /* show cards */
 394             echo "<div class=\"mycards\">Your cards are: <br />\n";
 395             foreach($mycards as $card)
 396               display_card($card,$PREF["cardset"]);
 397             echo "</div>\n";
 398           }
 399         break;
 400       }
 401     else
 402       {
 403         /* Ok, everyone finished the init-phase, time to figure out what game we
 404          * are playing, in case there are any solos this already
 405          * will have the correct information in it */
 406
 407         echo "<p> Ok, everyone is done... figuring out what kind of game we are playing.</p>";
 408
 409         $gametype    = DB_get_gametype_by_gameid($gameid);
 410         $startplayer = DB_get_startplayer_by_gameid($gameid);
 411
 412         /* check for sickness */
 413         $nines   = 0;
 414         $poverty = 0;
 415         $wedding = 0;
 416         $solo    = 0;
 417         foreach($userids as $user)
 418           {
 419             $name     = DB_get_name('userid',$user);
 420             $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
 421             if($usersick == 'nines')
 422               {
 423                 $nines = $user;
 424                 break; /* no need to check for other poverties, since only solo can win and that is already set */
 425               }
 426             else if($usersick == 'poverty')
 427               $poverty++;
 428             else if($usersick == 'wedding')
 429               $wedding=$user;
 430             else if($usersick == 'solo')
 431               $solo++;
 432           }
 433
 434         /* now check which sickness comes first and set the gametype to it */
 435         if($gametype == "solo")
 436           {
 437             /* do nothing */
 438           }
 439         else if($nines)
 440           {
 441             /* cancel game */
 442             /* TODO: should we keep statistics of this? */
 443             $message = "Hello, \n\n".
 444               " the game has been canceled because ".DB_get_name('userid',$nines).
 445               " has five or more nines and nobody is playing solo.\n\n".
 446               " To redeal either start a new game or, in case the game was part of a tournament, \n".
 447               " go to the last game and use the link at the bottom of the page to redeal.";
 448
 449             $userids = DB_get_all_userid_by_gameid($gameid);
 450             foreach($userids as $user)
 451               {
 452                 $To = DB_get_email('userid',$user);
 453                 mymail($To,$EmailName."game ".DB_format_gameid($gameid)." canceled",$message);
 454               }
 455
 456             /* delete everything from the dB */
 457             DB_cancel_game($me);
 458
 459             echo "The game has been canceled because ".DB_get_name('userid',$nines).
 460               " has five or more nines and nobody is playing solo.\n";
 461             output_footer();
 462             DB_close();
 463             exit();
 464           }
 465         else if($poverty==1) /* one person has poverty */
 466           {
 467             DB_set_gametype_by_gameid($gameid,"poverty");
 468             $gametype = "poverty";
 469             $who      = DB_get_sickness_by_gameid($gameid);
 470             if(!$who)
 471               {
 472                 $firstsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 473                 if($firstsick == "poverty")
 474                   DB_set_sickness_by_gameid($gameid,2); /* who needs to be asked first */
 475                 else
 476                   DB_set_sickness_by_gameid($gameid,1); /* who needs to be asked first */
 477               }
 478           }
 479         else if($poverty==2) /* two people have poverty */
 480           {
 481             DB_set_gametype_by_gameid($gameid,"dpoverty");
 482             $gametype = "dpoverty";
 483             $who      = DB_get_sickness_by_gameid($gameid);
 484             if(!$who)
 485               {
 486                 $firstsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 487                 if($firstsick == "poverty")
 488                   {
 489                     $seconsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
 490                     if($secondsick == "poverty")
 491                       DB_set_sickness_by_gameid($gameid,30); /* who needs to be asked first */
 492                     else
 493                       DB_set_sickness_by_gameid($gameid,20); /* who needs to be asked first */
 494                   }
 495                 else
 496                   DB_set_sickness_by_gameid($gameid,10); /* who needs to be asked first */
 497               }
 498           }
 499         else if($wedding> 0)
 500           {
 501             DB_set_gametype_by_gameid($gameid,"wedding");
 502             DB_set_sickness_by_gameid($gameid,'-1'); /* wedding not resolved yet */
 503             $gametype = "wedding";
 504           };
 505         /* now the gametype is set correctly in the database */
 506         echo "<p> Got it :)</p>";
 507
 508         /* loop over all players, set re/contra if possible and start the game if possible */
 509         $userids = DB_get_all_userid_by_gameid($gameid);
 510         foreach($userids as $userid)
 511           {
 512             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$userid);
 513
 514             switch($gametype)
 515               {
 516               case "solo":
 517                 /* are we the solo player? set us to re, else set us to contra */
 518                 $pos = DB_get_pos_by_hash($userhash);
 519                 if($pos == $startplayer)
 520                   DB_set_party_by_hash($userhash,"re");
 521                 else
 522                   DB_set_party_by_hash($userhash,"contra");
 523                 DB_set_hand_status_by_hash($userhash,'play');
 524                 break;
 525
 526               case "wedding":
 527                 /* set person with the wedding to re, do the rest during the game */
 528                 $usersick = DB_get_sickness_by_userid_and_gameid($userid,$gameid);
 529                 if($usersick == "wedding")
 530                   DB_set_party_by_hash($userhash,"re");
 531                 else
 532                   DB_set_party_by_hash($userhash,"contra");
 533
 534                 DB_set_hand_status_by_hash($userhash,'play');
 535                 break;
 536
 537               case "normal":
 538                 $hand = DB_get_all_hand($userhash);
 539
 540                 if(in_array('3',$hand)||in_array('4',$hand))
 541                   DB_set_party_by_hash($userhash,"re");
 542                 else
 543                   DB_set_party_by_hash($userhash,"contra");
 544                 DB_set_hand_status_by_hash($userhash,'play');
 545                 break;
 546               case "poverty":
 547               case "dpoverty":
 548                 /* set person with poverty to play status */
 549                 $usersick = DB_get_sickness_by_userid_and_gameid($userid,$gameid);
 550                 if($usersick == "poverty")
 551                   DB_set_hand_status_by_hash($userhash,'play');
 552
 553                 /* set status of first player to be asked to poverty */
 554                 $who = DB_get_sickness_by_gameid($gameid);
 555                 if($who > 6) $who= $who/10; /* in case we have dpoverty */
 556                 $whoid = DB_get_userid('gameid-position',$gameid,$who);
 557                 if($whoid==$userid)
 558                   DB_set_hand_status_by_hash($userhash,'poverty');
 559               }
 560           }
 561         /* check for silent solo, set game type to solo in this case */
 562         $gametype = DB_get_gametype_by_gameid($gameid);
 563         $userids  = DB_get_all_userid_by_gameid($gameid);
 564         foreach($userids as $userid)
 565           {
 566             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$userid);
 567
 568             if($gametype=='normal')
 569               {
 570                 $userhand = DB_get_all_hand($userhash);
 571                 if(check_wedding($userhand))
 572                   {
 573                     /* normal game type and player has both queens -> silent solo */
 574                     /* keep startplayer, just set gametype to silent solo */
 575                     DB_set_gametype_by_gameid($gameid,"solo");
 576                     DB_set_solo_by_gameid($gameid,'silent');
 577                   }
 578               }
 579           }
 580
 581         /* send out email to first player or poverty person*/
 582         if($gametype!="poverty" && $gametype!="dpoverty")
 583           {
 584             $startplayer = DB_get_startplayer_by_gameid($gameid);
 585             $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 586             $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 587             $who         = DB_get_userid('email',$email);
 588             DB_set_player_by_gameid($gameid,$who);
 589
 590             if($hash!=$me)
 591               {
 592                 if(DB_get_email_pref_by_hash($hash)!="emailaddict")
 593                   {
 594                     /* email startplayer */
 595                     $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 596                       "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 597                     mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 598                   }
 599               }
 600             else
 601               echo " Please, <a href=\"$INDEX?action=game&me=$me\">start</a> the game.<br />\n";
 602           }
 603         else
 604           {
 605             /* set status of first player to be asked to poverty */
 606             $who   = DB_get_sickness_by_gameid($gameid);
 607             if($who > 6) $who= $who/10; /* in case we have dpoverty */
 608
 609             $whoid = DB_get_userid('gameid-position',$gameid,$who);
 610             if($whoid==$myid)
 611               echo " Please, <a href=\"$INDEX?action=game&me=$me\">start</a> the game.<br />\n";
 612             else
 613               {
 614                 $email   = DB_get_email('position-gameid',$who,$gameid);
 615                 $whohash = DB_get_hash_from_game_and_pos($gameid,$who);
 616                 DB_set_player_by_gameid($gameid,$whoid);
 617
 618                 if(DB_get_email_pref_by_hash($hash)!="emailaddict")
 619                   {
 620                     /* email player for poverty */
 621                     $message = "Poverty: It's your turn now in game ".DB_format_gameid($gameid).".\n".
 622                       "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$whohash."\n\n" ;
 623                     mymail($email,$EmailName."Poverty (game ".DB_format_gameid($gameid).") ",$message);
 624                   }
 625               }
 626           }
 627         echo "</div>\n";
 628         break;
 629       }
 630   case 'poverty':
 631     /* user only gets here in a poverty game, several things have to be handled here:
 632      * A) ask, if user wants to take trump
 633      *      yes-> take trump,
 634      *            poverty: set re/contra
 635      *            dpoverty: first time: set re, send email to second player
 636      *                      second time: set contra
 637      *            set status to play in case 0 trump
 638      *      no -> set status to play,
 639      *            ask next player or cancle the game if no more players
 640      * B) user took trump and has too many cards (e.g. count(cards)>12 and re/contra set)
 641      *         ask to give cards back, set status to play, once player has 12 cards
 642      *
 643      * it is easier to check B) first
 644      */
 645
 646     /* output pre game in case user reloads */
 647
 648
 649     set_gametype($gametype); /* this sets the $CARDS variable */
 650     $myparty = DB_get_party_by_hash($me);
 651
 652     /* the following is part B) of whats needs to be done)
 653     /*    check if user wants to give cards back */
 654     if(myisset("exchange"))
 655       {
 656         $exchange    = $_REQUEST['exchange'];
 657         $partnerhash = DB_get_partner_hash_by_hash($me);
 658         $partnerid   = DB_get_userid('hash',$partnerhash);
 659         $partnerhand = DB_get_handid('gameid-userid',$gameid,$partnerid);
 660
 661         /* if exchange is set to a value>0, exchange that card back to the partner */
 662         if($exchange >0)
 663           {
 664             $result = DB_query("UPDATE Hand_Card SET hand_id='$partnerhand'".
 665                                " WHERE hand_id='$myhand' AND card_id=".DB_quote_smart($exchange));
 666           };
 667       }
 668     /* update hand */
 669     $mycards = DB_get_hand($me);
 670     $mycards = mysort($mycards,$gametype);
 671
 672     /* check if user need to give more cards back */
 673     if( ($myparty=='re' || $myparty=='contra') && count($mycards)>12)
 674       {
 675         echo "<div class=\"poverty\"> you need to get rid of a few cards</div>\n";
 676
 677         $type="exchange";
 678         echo "<div class=\"mycards\">Your cards are: <br />\n";
 679         foreach($mycards as $card)
 680           display_link_card($card,$PREF["cardset"],$type);
 681         echo "  <input type=\"submit\" class=\"submitbutton\" value=\"select card to give back\" />\n";
 682         echo "</div>\n";
 683       }
 684     else if( ($myparty=='re' || $myparty=='contra') && count($mycards)==12)
 685       {
 686         /* user is done, ready to play */
 687         DB_set_hand_status_by_hash($me,'play');
 688         /* TODO if resolved; email start player, set startplayer */
 689       }
 690
 691     /* the following is part A) of what needs to be done */
 692     if(!myisset("trump"))
 693       {
 694         if(!$myparty)
 695           {
 696             echo "<div class=\"poverty\">\n";
 697             $userids = DB_get_all_userid_by_gameid($gameid);
 698             foreach($userids as $user)
 699               {
 700                 $name      = DB_get_name('userid',$user);
 701                 $usersick  = DB_get_sickness_by_userid_and_gameid($user,$gameid);
 702                 $userhash  = DB_get_hash_from_gameid_and_userid($gameid,$user);
 703                 $userparty = DB_get_party_by_hash($userhash);
 704
 705                 if($usersick=="poverty" && !$userparty)
 706                   {
 707                     $hash    = DB_get_hash_from_gameid_and_userid($gameid,$user);
 708                     $cards   = DB_get_hand($hash);
 709                     /* count trump */
 710                     $nrtrump = 0;
 711                     foreach($cards as $card)
 712                       if($card<27) $nrtrump++;
 713                     echo "Player $name has $nrtrump trump. Do you want to take them?".
 714                       "<a href=\"index.php?action=game&me=$me&amp;trump=$user\">yes</a> <br />\n";
 715                   }
 716               }
 717             echo "<a href=\"index.php?action=game&me=$me&amp;trump=no\">No,way I take those trump...</a> <br />\n";
 718             echo "</div><div>\n";
 719
 720             echo "<div class=\"mycards\">Your cards are: <br />\n";
 721             foreach($mycards as $card)
 722               display_card($card,$PREF["cardset"]);
 723             echo "</div></div>\n";
 724           }
 725         break;
 726       }
 727     else
 728       {
 729         $trump = $_REQUEST['trump'];
 730
 731         if($trump=="no")
 732           {
 733             /* user doesn't want to take trump */
 734             DB_set_hand_status_by_hash($me,'play');
 735
 736             /* set next player who needs to be asked and email him*/
 737             $firstsick  = (string) DB_get_sickness_by_pos_and_gameid($mypos+1,$gameid);
 738             $secondsick = (string) DB_get_sickness_by_pos_and_gameid($mypos+2,$gameid);
 739
 740             /* don't ask people who have poverty */
 741             $next=1;
 742             if($firstsick=="poverty")
 743               {
 744                 if($secondsick=="poverty")
 745                   $next=3;
 746                 else
 747                   $next=2;
 748               }
 749             if($gametype=="dpoverty")
 750               {
 751                 $next=999; /* need to cancel for sure, since both would need to take the trump */
 752               }
 753
 754             /* no more people to ask, need to cancel the game */
 755             if($mypos+$next>4)
 756               {
 757                 $message = "Hello, \n\n".
 758                   "Game ".DB_format_gameid($gameid)." has been canceled since nobody wanted to take the trump.\n";
 759
 760                 $userids = DB_get_all_userid_by_gameid($gameid);
 761                 foreach($userids as $user)
 762                   {
 763                     $To = DB_get_email('userid',$user);
 764                     mymail($To,$EmailName."game ".DB_format_gameid($gameid)." canceled (poverty not resolved)",$message);
 765                   }
 766
 767                 /* delete everything from the dB */
 768                 DB_cancel_game($me);
 769
 770                 echo "<p style=\"background-color:red\";>Game ".DB_format_gameid($gameid)." has been canceled.<br /><br /></p>";
 771                 output_footer();
 772                 DB_close();
 773                 exit();
 774               }
 775             else
 776               {
 777                 /* email next player, set his status to poverty */
 778                 $To       = DB_get_email('position-gameid',$mypos+$next,$gameid);
 779                 $userhash = DB_get_hash_from_game_and_pos($gameid,$mypos+$next);
 780                 $userid   = DB_get_userid('email',$To);
 781
 782                 DB_set_player_by_gameid($gameid,$userid);
 783                 DB_set_hand_status_by_hash($userhash,'poverty');
 784
 785                 $message = "Someone has poverty, it's your turn to decide, if you want to take the trump. Please visit:".
 786                   " ".$HOST.$INDEX."?action=game&me=".$userhash."\n\n" ;
 787                 mymail($To,$EmailName." poverty (game ".DB_format_gameid($gameid).")",$message);
 788               }
 789           }
 790         else
 791           {
 792             /* player wants to take trump, change cards */
 793
 794             /* user wants to take trump */
 795             $trump = $_REQUEST["trump"];
 796             $userhand = DB_get_handid('gameid-userid',$gameid,$trump);
 797             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$trump);
 798
 799             /* copy trump from player A to B */
 800             $result = DB_query("UPDATE Hand_Card SET hand_id='$myhand' WHERE hand_id='$userhand' AND card_id<'27'" );
 801
 802             $mycards = DB_get_hand($me);
 803
 804             /* set re/contra */
 805             if($gametype=='poverty')
 806               {
 807                 $userids = DB_get_all_userid_by_gameid($gameid);
 808                 foreach($userids as $user)
 809                   {
 810                     $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
 811                     if($hash==$userhash||$hash==$me)
 812                       DB_set_party_by_hash($hash,"re");
 813                     else
 814                       DB_set_party_by_hash($hash,"contra");
 815                   }
 816                 /* check if we are done, if so, send everyone into the 'play' phase */
 817                 if(count($mycards)==12)
 818                   {
 819                     foreach($userids as $user)
 820                       {
 821                         $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
 822                         DB_set_hand_status_by_hash($hash,'play');
 823                       }
 824                   }
 825               }
 826             else /*dpoverty*/
 827               {
 828                 /* has the re party already been set?*/
 829                 $re_set=0;
 830                 $userids = DB_get_all_userid_by_gameid($gameid);
 831                 foreach($userids as $user)
 832                   {
 833                     $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
 834                     $party = DB_get_party_by_hash($hash);
 835                     if($party=='re')
 836                       $re_set=1;
 837                   }
 838                 if($re_set)
 839                   {
 840                     DB_set_party_by_hash($me,'contra');
 841                     DB_set_party_by_hash($userhash,'contra');
 842                   }
 843                 else
 844                   {
 845                     DB_set_party_by_hash($me,'re');
 846                     DB_set_party_by_hash($userhash,'re');
 847
 848                     /* send out email to second non-poverty player */
 849                     $firstsick  = (string) DB_get_sickness_by_pos_and_gameid($mypos+1,$gameid);
 850                     $secondsick = (string) DB_get_sickness_by_pos_and_gameid($mypos+2,$gameid);
 851
 852                     $next=1;
 853                     if($firstsick=="poverty")
 854                       if($secondsick=="poverty")
 855                         $next=3;
 856                       else
 857                         $next=2;
 858
 859                     if($mypos+$next>4)
 860                       echo "<div class=\"message\">Error in poverty, please contact the Admin</div>\n";
 861
 862                     $To       = DB_get_email('position-gameid',$mypos+$next,$gameid);
 863                     $userhash = DB_get_hash_from_game_and_pos($gameid,$mypos+$next);
 864                     $userid   = DB_get_userid('email',$To);
 865
 866                     DB_set_player_by_gameid($gameid,$userid);
 867                     DB_set_hand_status_by_hash($userhash,'poverty');
 868
 869                     $message = "Two people have poverty, it's your turn to decide, if you want to take the trump. Please visit:".
 870                       " ".$HOST.$INDEX."?action=game&me=".$userhash."\n\n" ;
 871                     mymail($To,$EmailName." double poverty (game ".DB_format_gameid($gameid).")",$message);
 872
 873
 874                   }
 875               }
 876             echo "<div class=\"message\"> Please, <a href=\"$INDEX?action=game&me=$me\">continue</a> here.</div>\n";
 877           }
 878       }
 879     echo "</div>";
 880     break;
 881
 882   case 'play':
 883   case 'gameover':
 884     /* both entries here,  so that the tricks are visible for both.
 885      * in case of 'play' there is a break later that skips the last part
 886      */
 887
 888     /* check if all players are ready to play,
 889      * if so, send out email to the startplayer
 890      * only need to do this if the game hasn't started yet
 891      */
 892     $gamestatus = DB_get_game_status_by_gameid($gameid);
 893     if($gamestatus == 'pre')
 894       {
 895         $ok = 1;
 896         $userids = DB_get_all_userid_by_gameid($gameid);
 897         foreach($userids as $user)
 898           {
 899             $userstatus = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
 900             if($userstatus !='play' && $userstatus!='gameover')
 901               {
 902                 $ok = 0;
 903                 DB_set_player_by_gameid($gameid,$user);
 904               }
 905           }
 906         if($ok)
 907           {
 908             /* only set this after all poverty, etc. are handled*/
 909             DB_set_game_status_by_gameid($gameid,'play');
 910
 911             /* email startplayer */
 912             $startplayer = DB_get_startplayer_by_gameid($gameid);
 913             $email       = DB_get_email('position-gameid',$startplayer,$gameid);
 914             $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
 915             $who         = DB_get_userid('email',$email);
 916             DB_set_player_by_gameid($gameid,$who);
 917
 918             if($hash!=$me && DB_get_email_pref_by_hash($hash)!="emailaddict")
 919               {
 920                 /* email startplayer) */
 921                 $message = "It's your turn now in game ".DB_format_gameid($gameid).".\n".
 922                   "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
 923                 mymail($email,$EmailName."ready, set, go... (game ".DB_format_gameid($gameid).") ",$message);
 924               }
 925           }
 926       }
 927     /* figure out what kind of game we are playing,
 928      * set the global variables $CARDS["trump"],$CARDS["diamonds"],$CARDS["hearts"],
 929      * $CARDS["clubs"],$CARDS["spades"],$CARDS["foxes"]
 930      * accordingly
 931      */
 932
 933     $gametype = DB_get_gametype_by_gameid($gameid);
 934     $GT       = $gametype;
 935     if($gametype=="solo")
 936       {
 937         $gametype = DB_get_solo_by_gameid($gameid);
 938         if($gametype=='silent')
 939           $GT = 'normal';
 940         else
 941           $GT = $gametype." ".$GT;
 942       }
 943     else
 944       $gametype = "normal";
 945
 946     set_gametype($gametype); /* this sets the $CARDS variable */
 947
 948     /* get some infos about the game, need to reset this, since it might have changed */
 949     $gamestatus = DB_get_game_status_by_gameid($gameid);
 950
 951     /* has the game started? No, then just wait here...*/
 952     if($gamestatus == 'pre')
 953       {
 954         echo "<p class=\"message\"> You finished the setup, but not everyone else finished it... ".
 955           "You need to wait for the others. Just wait for an email. </p>";
 956
 957         $mycards = DB_get_hand($me);
 958         $mycards = mysort($mycards,$gametype);
 959
 960         echo "<div class=\"mycards\">Your cards are: <br />\n";
 961         foreach($mycards as $card)
 962           display_card($card,$PREF["cardset"]);
 963         echo "</div>\n";
 964
 965         break; /* not sure this works... the idea is that you can
 966                 * only  play a card after everyone is ready to play */
 967       }
 968
 969     /* get time from the last action of the game */
 970     $r = DB_query_array("SELECT mod_date from Game WHERE id='$gameid' " );
 971     $gameend = time() - strtotime($r[0]);
 972
 973     /* handle comments in case player didn't play a card, allow comments a week after the end of the game */
 974     if( (!myisset("card") && $mystatus=='play') || ($mystatus=='gameover' && ($gameend < 60*60*24*7)) )
 975       if(myisset("comment"))
 976         {
 977           $comment = $_REQUEST["comment"];
 978           $playid = DB_get_current_playid($gameid);
 979
 980           if($comment != "")
 981             DB_insert_comment($comment,$playid,$myid);
 982         };
 983
 984     /* handle notes in case player didn't play a card, allow notes only during a game */
 985     if( (!myisset("card") && $mystatus=='play')  )
 986       if(myisset("note"))
 987         {
 988           $note = $_REQUEST["note"];
 989
 990           if($note != "")
 991             DB_insert_note($note,$gameid,$myid);
 992         };
 993
 994     /* get everything relevant to display the tricks */
 995     $result = DB_query("SELECT Hand_Card.card_id as card,".
 996                        "       Hand.position as position,".
 997                        "       Play.sequence as sequence, ".
 998                        "       Trick.id, ".
 999                        "       GROUP_CONCAT(CONCAT('<span>',User.fullname,': ',Comment.comment,'</span>')".
1000                        "                    SEPARATOR '\n' ), ".
1001                        "       Play.create_date, ".
1002                        "       Hand.user_id ".
1003                        "FROM Trick ".
1004                        "LEFT JOIN Play ON Trick.id=Play.trick_id ".
1005                        "LEFT JOIN Hand_Card ON Play.hand_card_id=Hand_Card.id ".
1006                        "LEFT JOIN Hand ON Hand_Card.hand_id=Hand.id ".
1007                        "LEFT JOIN Comment ON Play.id=Comment.play_id ".
1008                        "LEFT JOIN User On User.id=Comment.user_id ".
1009                        "WHERE Trick.game_id='".$gameid."' ".
1010                        "GROUP BY Trick.id, sequence ".
1011                        "ORDER BY Trick.id, sequence  ASC");
1012     $trickNR   = 1;
1013     $lasttrick = DB_get_max_trickid($gameid);
1014
1015     $play = array(); /* needed to calculate winner later  */
1016     $seq  = 1;
1017     $pos  = DB_get_startplayer_by_gameid($gameid)-1;
1018     $firstcard = ""; /* first card in a trick */
1019
1020     echo "\n<ul class=\"tricks\">\n";
1021     echo "  <li class=\"nohighlight\"> Game ".DB_format_gameid($gameid).": </li>\n";
1022
1023     /* output vorbehalte */
1024     $mygametype =  DB_get_gametype_by_gameid($gameid);
1025     if($mygametype != 'normal' && $mygametype != 'silent') /* only show when needed */
1026       {
1027         echo "  <li onclick=\"hl('0');\" class=\"current\"><a href=\"#\">Pre</a>\n".
1028           "    <div class=\"trick\" id=\"trick0\">\n";
1029         $show = 1;
1030         for($mypos=1;$mypos<5;$mypos++)
1031           {
1032             $usersick = DB_get_sickness_by_pos_and_gameid($mypos,$gameid);
1033             if($usersick!=NULL)
1034               {
1035                 echo "      <div class=\"vorbehalt".($mypos-1)."\"> Vorbehalt <br />";
1036                 if($show)
1037                   echo " $usersick <br />";
1038                 echo  " </div>\n";
1039
1040                 if($mygametype == $usersick)
1041                   $show = 0;
1042               }
1043           }
1044         echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1045       }
1046
1047     /* output tricks */
1048     while($r = DB_fetch_array($result))
1049       {
1050         $pos     = $r[1];
1051         $seq     = $r[2];
1052         $trick   = $r[3];
1053         $comment = $r[4];
1054         $user    = $r[6];
1055
1056         /* check if first schweinchen has been played */
1057         if( $GAME['schweinchen-who'] && ($r[0] == 19 || $r[0] == 20) )
1058           if(!$GAME['schweinchen-first'])
1059             $GAME['schweinchen-first'] = 1; /* playing the first fox */
1060           else
1061             $GAME['schweinchen-second'] = 1; /* this must be the second fox */
1062
1063         /* save card to be able to find the winner of the trick later */
1064         $play[$seq] = array("card"=>$r[0],"pos"=>$pos);
1065
1066         if($seq==1)
1067           {
1068             /* first card in a trick, output some html */
1069             if($trick!=$lasttrick)
1070               {
1071                 /* start of an old trick? */
1072                 echo "  <li onclick=\"hl('$trickNR');\" class=\"old\"><a href=\"#\">Trick $trickNR</a>\n".
1073                   "    <div class=\"trick\" id=\"trick".$trickNR."\">\n".
1074                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1075               }
1076             else if($trick==$lasttrick)
1077               {
1078                 /* start of a last trick? */
1079                 echo "  <li onclick=\"hl('$trickNR');\" class=\"current\"><a href=\"#\">Trick $trickNR</a>\n".
1080                   "    <div class=\"trick\" id=\"trick".$trickNR."\">\n".
1081                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1082               };
1083
1084             /* remember first card, so that we are able to check, what cards can be played */
1085             $firstcard = $r[0];
1086           };
1087
1088         /* display card */
1089         echo "      <div class=\"card".($pos-1)."\">\n";
1090
1091         /* display comments */
1092         if($comment!="")
1093           echo "        <span class=\"comment\">".$comment."</span>\n";
1094
1095         echo "        ";
1096         display_card($r[0],$PREF["cardset"]);
1097
1098         echo "      </div>\n"; /* end div card */
1099
1100         /* end of trick? */
1101         if($seq==4)
1102           {
1103             $trickNR++;
1104             echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1105           }
1106       }
1107
1108     /* whos turn is it? */
1109     if($seq==4)
1110       {
1111         $winner    = get_winner($play,$gametype); /* returns the position */
1112         $next      = $winner;
1113         $firstcard = ""; /* new trick, no first card */
1114       }
1115     else
1116       {
1117         $next = $pos+1;
1118         if($next==5) $next = 1;
1119       }
1120
1121     /* my turn?, display cards as links, ask for comments*/
1122     if(DB_get_pos_by_hash($me) == $next)
1123       $myturn = 1;
1124     else
1125       $myturn = 0;
1126
1127     /* do we want to play a card? */
1128     if(myisset("card") && $myturn)
1129       {
1130         $card   = $_REQUEST["card"];
1131         $handid = DB_get_handid('hash',$me);
1132         $commentSchweinchen =""; /* used to add a comment when Schweinchen is being played */
1133
1134         /* check if we have card and that we haven't played it yet*/
1135         /* set played in hand_card to true where hand_id and card_id*/
1136         $r = DB_query_array("SELECT id FROM Hand_Card WHERE played='false' and ".
1137                               "hand_id='$handid' AND card_id=".DB_quote_smart($card));
1138         $handcardid = $r[0];
1139
1140         if($handcardid) /* everything ok, play card  */
1141           {
1142             /* update Game timestamp */
1143             DB_update_game_timestamp($gameid);
1144
1145             /* check if a call was made, must do this before we set the card status to played */
1146             if(myisset("call")  && $_REQUEST["call"]  == "120" && can_call(120,$me))
1147               $result = DB_query("UPDATE Hand SET point_call='120' WHERE hash='$me' ");
1148             if(myisset("call")  && $_REQUEST["call"]  == "90" && can_call(90,$me))
1149               $result = DB_query("UPDATE Hand SET point_call='90'  WHERE hash='$me' ");
1150             if(myisset("call")  && $_REQUEST["call"]  == "60" && can_call(60,$me))
1151               $result = DB_query("UPDATE Hand SET point_call='60'  WHERE hash='$me' ");
1152             if(myisset("call")  && $_REQUEST["call"]  == "30" && can_call(30,$me))
1153               $result = DB_query("UPDATE Hand SET point_call='30'  WHERE hash='$me' ");
1154             if(myisset("call")  && $_REQUEST["call"]  == "0" && can_call(0,$me))
1155               $result = DB_query("UPDATE Hand SET point_call='0'   WHERE hash='$me' ");
1156
1157             /* mark card as played */
1158             DB_query("UPDATE Hand_Card SET played='true' WHERE hand_id='$handid' AND card_id=".
1159                      DB_quote_smart($card));
1160
1161             /* get trick id or start new trick */
1162             $a = DB_get_current_trickid($gameid);
1163             $trickid  = $a[0];
1164             $sequence = $a[1];
1165             $tricknr  = $a[2];
1166
1167             $playid = DB_play_card($trickid,$handcardid,$sequence);
1168
1169             /* check special output for schweinchen in case in case a fox is being played
1170              * check for correct rules, etc. has already been done
1171              */
1172             if( $GAME["schweinchen-who"] && ($card == 19 || $card == 20) )
1173               {
1174                 if(!$GAME['schweinchen-first'])
1175                   $GAME['schweinchen-first'] = 1; /* playing the first fox */
1176                 else
1177                   $GAME['schweinchen-second'] = 1; /* this must be the second fox */
1178
1179                 if( ($GAME['schweinchen-second']==1 && $RULES['schweinchen']=='second') || $RULES['schweinchen']=='both')
1180                   {
1181                     DB_insert_comment("Schweinchen! ",$playid,$myid);
1182                     $commentSchweinchen = "Schweinchen! ";
1183                   }
1184                 if ($debug)
1185                   echo "schweinchen = ".$GAME["schweinchen-who"]." ---<br />";
1186               }
1187
1188             /* if sequence == 4 check who one in case of wedding */
1189             if($sequence == 4 && $GT == "wedding")
1190               {
1191                 /* is wedding resolve */
1192                 $resolved = DB_get_sickness_by_gameid($gameid);
1193                 if($resolved<0)
1194                   {
1195                     /* who has wedding */
1196                     $userids = DB_get_all_userid_by_gameid($gameid);
1197                     foreach($userids as $user)
1198                       {
1199                         $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
1200                         if($usersick == "wedding")
1201                           $whosick = $user;
1202                       }
1203                     /* who won the trick */
1204                     $play     = DB_get_cards_by_trick($trickid);
1205                     $winner   = get_winner($play,$gametype); /* returns the position */
1206                     $winnerid = DB_get_userid('gameid-position',$gameid,$winner);
1207                     /* is tricknr <=3 */
1208                     if($tricknr <=3 && $winnerid!=$whosick)
1209                       {
1210                         /* set resolved at tricknr*/
1211                         $resolved = DB_set_sickness_by_gameid($gameid,$tricknr);
1212                         /* set partner */
1213                         $whash = DB_get_hash_from_gameid_and_userid($gameid,$winnerid);
1214                         DB_set_party_by_hash($whash,"re");
1215                       }
1216                     if($tricknr == 3 && $winnerid==$whosick)
1217                       {
1218                         /* set resolved at tricknr*/
1219                         $resolved = DB_set_sickness_by_gameid($gameid,'3');
1220                       }
1221                   }
1222               }
1223
1224             /* if sequence == 4, set winner of the trick, count points and set the next player */
1225             if($sequence==4)
1226               {
1227                 $play   = DB_get_cards_by_trick($trickid);
1228                 $winner = get_winner($play,$gametype); /* returns the position */
1229
1230                 /* check if someone caught a fox */
1231                 /* first check if we should account for solos at all,
1232                  * since it doesn't make sense in some games
1233                  */
1234                 $ok = 0; /* fox shouldn't be counted */
1235                 if(DB_get_gametype_by_gameid($gameid)=="solo")
1236                   {
1237                     $solo = DB_get_solo_by_gameid($gameid);
1238                     if($solo == 'trump' || $solo == 'silent')
1239                       $ok = 1; /* for trump solos and silent solos, foxes are ok */
1240                   }
1241                 else
1242                   $ok = 1; /* for all other games (not solos) foxes are ok too */
1243
1244                 if($ok==1)
1245                   foreach($play as $played)
1246                     {
1247                       if ( $played['card']==19 || $played['card']==20 )
1248                         if ($played['pos']!= $winner )
1249                           {
1250                             /* possible caught a fox, check party */
1251                             $uid1 = DB_get_userid('gameid-position',$gameid,$winner);
1252                             $uid2 = DB_get_userid('gameid-position',$gameid,$played['pos']);
1253
1254                             $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1255                             $party2 = DB_get_party_by_gameid_and_userid($gameid,$uid2);
1256
1257                             if($party1 != $party2)
1258                               DB_query("INSERT INTO Score".
1259                                        " VALUES( NULL,NULL,$gameid,'$party1',$uid1,$uid2,'fox')");
1260                           }
1261                     }
1262
1263                 /* check for karlchen (jack of clubs in the last trick)*/
1264                 /* same as for foxes, karlchen doesn't always make sense
1265                  * check what kind of game it is and set karlchen accordingly */
1266                 $ok = 1; /* default: karlchen should be accounted for */
1267                 if($tricknr != 12 )
1268                   $ok = 0; /* Karlchen works only in the last trick */
1269                 if($ok && DB_get_gametype_by_gameid($gameid)=="solo" )
1270                   {
1271                     $solo = DB_get_solo_by_gameid($gameid);
1272                     if($solo == "trumpless" || $solo == "jack" || $solo == "queen" )
1273                       $ok = 0; /* no Karlchen in these solos */
1274                   }
1275
1276                 if($ok)
1277                   foreach($play as $played)
1278                     if ( $played['card']==11 || $played['card']==12 )
1279                       if ($played['pos'] == $winner )
1280                         {
1281                           /* possible caught a fox, check party */
1282                           $uid1   = DB_get_userid('gameid-position',$gameid,$winner);
1283                           $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1284
1285                           DB_query("INSERT INTO Score".
1286                                    " VALUES( NULL,NULL,$gameid,'$party1',$uid1,NULL,'karlchen')");
1287                         }
1288                 /* check for doppelopf (>40 points)*/
1289                 $points = 0;
1290                 foreach($play as $played)
1291                   {
1292                     $points += DB_get_card_value_by_cardid($played['card']);
1293                   }
1294                 if($points > 39)
1295                   {
1296                     $uid1   = DB_get_userid('gameid-position',$gameid,$winner);
1297                     $party1 = DB_get_party_by_gameid_and_userid($gameid,$uid1);
1298
1299                     DB_query("INSERT INTO Score".
1300                              " VALUES( NULL,NULL,$gameid,'$party1',$uid1,NULL,'doko')");
1301                   }
1302
1303                 if($winner>0)
1304                   DB_query("UPDATE Trick SET winner='$winner' WHERE id='$trickid'");
1305                 else
1306                   echo "ERROR during scoring";
1307
1308                 if($debug)
1309                   echo "DEBUG: position $winner won the trick <br />";
1310
1311                 /* who is the next player? */
1312                 $next = $winner;
1313               }
1314             else
1315               {
1316                 $next = DB_get_pos_by_hash($me)+1;
1317               }
1318             if($next==5) $next=1;
1319
1320             /* check for coment */
1321             if(myisset("comment"))
1322               {
1323                 $comment = $_REQUEST["comment"];
1324                 if($comment != "")
1325                   DB_insert_comment($comment,$playid,$myid);
1326                 if($commentSchweinchen)
1327                   $comment = $commentSchweinchen . $comment;
1328               };
1329
1330             /* check for note */
1331             if(myisset("note"))
1332               {
1333                 $note = $_REQUEST["note"];
1334                 if($note != "")
1335                   DB_insert_note($note,$gameid,$myid);
1336               };
1337
1338             /* display played card */
1339             $pos = DB_get_pos_by_hash($me);
1340             if($sequence==1)
1341               {
1342                 echo "  <li onclick=\"hl('".($tricknr)."');\" class=\"current\"><a href=\"#\">Trick ".($tricknr)."</a>\n".
1343                   "    <div class=\"trick\" id=\"trick".($tricknr)."\">\n".
1344                   "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
1345               }
1346
1347             echo "      <div class=\"card".($pos-1)."\">\n        ";
1348
1349             /* display comments */
1350             display_card($card,$PREF["cardset"]);
1351             if($comment!="")
1352               echo "\n        <span class=\"comment\"> ".$comment."</span>\n";
1353             echo "      </div>\n";
1354
1355             /*check if we still have cards left, else set status to gameover */
1356             if(sizeof(DB_get_hand($me))==0)
1357               {
1358                 DB_set_hand_status_by_hash($me,'gameover');
1359                 $mystatus = 'gameover';
1360               }
1361
1362             /* if all players are done, set game status to game over,
1363              * get the points of the last trick and send out an email
1364              * to all players
1365              */
1366             $userids = DB_get_all_userid_by_gameid($gameid);
1367
1368             $done=1;
1369             foreach($userids as $user)
1370               if(DB_get_hand_status_by_userid_and_gameid($user,$gameid)!='gameover')
1371                 $done=0;
1372
1373             if($done)
1374               DB_set_game_status_by_gameid($gameid,"gameover");
1375
1376             /* email next player, if game is still running */
1377             if(DB_get_game_status_by_gameid($gameid)=='play')
1378               {
1379                 $next_hash = DB_get_hash_from_game_and_pos($gameid,$next);
1380                 $email     = DB_get_email('hash',$next_hash);
1381                 $who       = DB_get_userid('email',$email);
1382                 DB_set_player_by_gameid($gameid,$who);
1383
1384                 $message = "A card has been played in game ".DB_format_gameid($gameid).".\n\n".
1385                   "It's your turn  now.\n".
1386                   "Use this link to play a card: ".$HOST.$INDEX."?action=game&me=".$next_hash."\n\n" ;
1387                 if( DB_get_email_pref_by_uid($who)!="emailaddict" )
1388                   mymail($email,$EmailName."a card has been played in game ".DB_format_gameid($gameid),$message);
1389               }
1390             else /* send out final email */
1391               {
1392                 /* individual score */
1393                 $result = DB_query("SELECT User.fullname, IFNULL(SUM(Card.points),0), Hand.party FROM Hand".
1394                                    " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1395                                    " LEFT JOIN User ON User.id=Hand.user_id".
1396                                    " LEFT JOIN Play ON Trick.id=Play.trick_id".
1397                                    " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1398                                    " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1399                                    " WHERE Hand.game_id='$gameid'".
1400                                    " GROUP BY User.fullname" );
1401                 $message  = "The game is over. Thanks for playing :)\n";
1402                 $message .= "Final score:\n";
1403                 while( $r = DB_fetch_array($result) )
1404                   $message .= "   ".$r[0]."(".$r[2].") ".$r[1]."\n";
1405
1406                 $result = DB_query("SELECT  Hand.party, IFNULL(SUM(Card.points),0) FROM Hand".
1407                                    " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1408                                    " LEFT JOIN User ON User.id=Hand.user_id".
1409                                    " LEFT JOIN Play ON Trick.id=Play.trick_id".
1410                                    " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1411                                    " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1412                                    " WHERE Hand.game_id='$gameid'".
1413                                    " GROUP BY Hand.party" );
1414                 $message .= "\nTotals:\n";
1415                 $re     = 0;
1416                 $contra = 0;
1417                 while( $r = DB_fetch_array($result) )
1418                   {
1419                     $message .= "    ".$r[0]." ".$r[1]."\n";
1420                     if($r[0] == "re")
1421                       $re = $r[1];
1422                     else if($r[0] == "contra")
1423                       $contra = $r[1];
1424                   }
1425
1426                 /*
1427                  * save score in database
1428                  *
1429                  */
1430
1431                 /* get calls from re/contra */
1432                 $call_re     = NULL;
1433                 $call_contra = NULL;
1434                 foreach($userids as $user)
1435                   {
1436                     $hash  = DB_get_hash_from_gameid_and_userid($gameid,$user);
1437                     $call  = DB_get_call_by_hash($hash);
1438                     $party = DB_get_party_by_hash($hash);
1439
1440                     if($call!=NULL)
1441                       {
1442                         $call = (int) $call;
1443
1444                         if($party=="re")
1445                           {
1446                             if($call_re==NULL)
1447                               $call_re = $call;
1448                             else if( $call < $call_re)
1449                               $call_re = $call;
1450                           }
1451                         else if($party=="contra")
1452                           {
1453                             if($call_contra==NULL)
1454                               $call_contra = $call;
1455                             else if( $call < $call_re)
1456                               $call_contra = $call;
1457                           }
1458                       }
1459                   }
1460
1461                 /* figure out who one */
1462                 $winning_party = NULL;
1463
1464                 if($call_re == NULL && $call_contra==NULL)
1465                   {
1466                     /* nobody made a call, so it's easy to figure out who won */
1467                     if($re>120)
1468                       $winning_party="re";
1469                     else
1470                       $winning_party="contra";
1471                   }
1472                 else
1473                   {
1474                     /* if one party makes a call, they only win, iff they make enough points
1475                      * if only one party made a call, the other one wins,
1476                      * if the first one didn't make it
1477                      */
1478                     if($call_re)
1479                       {
1480                         $offset = 120 - $call_re;
1481                         if($call_re == 0)
1482                           $offset--; /* since we use a > in the next equation */
1483
1484                         if($re > 120+$offset)
1485                           $winning_party="re";
1486                         else if ($call_contra == NULL )
1487                           $winning_party="contra";
1488                       }
1489
1490                     if($call_contra)
1491                       {
1492                         $offset = 120 - $call_contra;
1493                         if($call_contra == 0)
1494                           $offset--; /* since we use a > in the next equation */
1495
1496                         if($contra > 120+$offset)
1497                           $winning_party="contra";
1498                         else if ($call_re == NULL )
1499                           $winning_party="re";
1500                       }
1501                   }
1502
1503                 /* one point for each call of the other party in case the other party didn't win
1504                  * and one point each in case the party made more than points than one of the calls
1505                  */
1506                 if($winning_party!="contra" && $call_contra!=NULL)
1507                   {
1508                     for( $p=$call_contra;$p<=120; $p+=30 )
1509                       {
1510                           DB_query("INSERT INTO Score".
1511                                    " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'against$p')");
1512                         }
1513
1514                       for( $p=$call_contra; $p<120; $p+=30)
1515                         {
1516                           if( $re >= $p )
1517                             DB_query("INSERT INTO Score".
1518                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'made$p')");
1519                         }
1520                     }
1521                   if($winning_party!="re" and $call_re!=NULL)
1522                     {
1523                       for( $p=$call_re;$p<=120; $p+=30 )
1524                         {
1525                           DB_query("INSERT INTO Score".
1526                                    " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'against$p')");
1527                         }
1528
1529                       for( $p=$call_re; $p<120; $p+=30)
1530                         {
1531                           if( $contra>=$p )
1532                             DB_query("INSERT INTO Score".
1533                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'made$p')");
1534                         }
1535                     }
1536
1537                   /* point in case contra won */
1538                   if($winning_party=="contra")
1539                     {
1540                       DB_query("INSERT INTO Score".
1541                                " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'againstqueens')");
1542                     }
1543
1544                   /* one point each for winning and each 30 points + calls */
1545                   if($winning_party=="re")
1546                     {
1547                       foreach(array(120,150,180,210,240) as $p)
1548                         {
1549                           $offset = 0;
1550                           if($p==240 || $call_contra!=NULL)
1551                             $offset = 1;
1552
1553                           if($re>$p-$offset)
1554                             DB_query("INSERT INTO Score".
1555                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'".(240-$p)."')");
1556                         }
1557                       /* re called something and won */
1558                       foreach(array(0,30,60,90,120) as $p)
1559                         {
1560                           if($call_re!=NULL && $call_re<$p+1)
1561                             DB_query("INSERT INTO Score".
1562                                      " VALUES( NULL,NULL,$gameid,'re',NULL,NULL,'call$p')");
1563                         }
1564                     }
1565                   else if( $winning_party=="contra")
1566                     {
1567                       foreach(array(120,150,180,210,240) as $p)
1568                         {
1569                           $offset = 0;
1570                           if($p==240 || $call_re!=NULL)
1571                             $offset = 1;
1572
1573                           if($contra>$p-$offset)
1574                             DB_query("INSERT INTO Score".
1575                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'".(240-$p)."')");
1576                         }
1577                       /* re called something and won */
1578                       foreach(array(0,30,60,90,120) as $p)
1579                         {
1580                           if($call_contra!=NULL && $call_contra<$p+1)
1581                             DB_query("INSERT INTO Score".
1582                                      " VALUES( NULL,NULL,$gameid,'contra',NULL,NULL,'call$p')");
1583                         }
1584                     }
1585
1586
1587                   /* add score points to email */
1588                   $message .= "\n";
1589                   $Tpoint = 0;
1590                   $message .= " Points Re: \n";
1591                   $queryresult = DB_query("SELECT score FROM Score ".
1592                                           "  WHERE game_id=$gameid AND party='re'".
1593                                           " ");
1594                   while($r = DB_fetch_array($queryresult) )
1595                     {
1596                       $message .= "   ".$r[0]."\n";
1597                       $Tpoint ++;
1598                     }
1599                   $message .= " Points Contra: \n";
1600                   $queryresult = DB_query("SELECT score FROM Score ".
1601                                           "  WHERE game_id=$gameid AND party='contra'".
1602                                           " ");
1603                   while($r = DB_fetch_array($queryresult) )
1604                     {
1605                       $message .= "   ".$r[0]."\n";
1606                       $Tpoint --;
1607                     }
1608                   $message .= " Total Points (from the Re point of view): $Tpoint\n";
1609                   $message .= "\n";
1610
1611                   $session = DB_get_session_by_gameid($gameid);
1612                   $score = generate_score_table($session);
1613                   /* convert html to ascii */
1614                   $score = str_replace("<div class=\"scoretable\">\n<table class=\"score\">\n <tr>\n","",$score);
1615                   $score = str_replace("</table></div>\n","",$score);
1616                   $score = str_replace("\n","",$score);
1617                   $score = str_replace(array("<tr>","</tr>","<td>","</td>"),array("","\n","","|"),$score);
1618                   $score = explode("\n",$score);
1619
1620                   $header = array_slice($score,0,1);
1621                   $header = explode("|",$header[0]);
1622                   for($i=0;$i<sizeof($header);$i++)
1623                     $header[$i]=str_pad($header[$i],6," ",STR_PAD_BOTH);
1624                   $header = implode("|",$header);
1625                   $header.= "\n------+------+------+------+------+\n";
1626                   if(sizeof($score)>5) $header.=   "                ...   \n";
1627
1628                   if(sizeof($score)>5) $score = array_slice($score,-5,5);
1629                   for($i=0;$i<sizeof($score);$i++)
1630                     {
1631                       $line = explode("|",$score[$i]);
1632                       for($j=0;$j<sizeof($line);$j++)
1633                         $line[$j]=str_pad($line[$j],6," ",STR_PAD_LEFT);
1634                       $score[$i] = implode("|",$line);
1635                     }
1636
1637                   $score = implode("\n",$score);
1638                   $score = $header.$score;
1639
1640                   $message .= "Score Table:\n";
1641                   $message .= $score;
1642
1643                   /* send out final email */
1644                   $all = array();
1645
1646                   foreach($userids as $user)
1647                     $all[] = DB_get_email('userid',$user);
1648                   $To = implode(",",$all);
1649
1650                   $help = "\n\n (you can use reply all on this email to reach all the players.)\n";
1651                   mymail($To,$EmailName."game over (game ".DB_format_gameid($gameid).") part 1(2)",$message.$help);
1652
1653                   foreach($userids as $user)
1654                     {
1655                       $To   = DB_get_email('userid',$user);
1656                       $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
1657
1658                       $link = "Use this link to have a look at game ".DB_format_gameid($gameid).": ".
1659                         $HOST.$INDEX."?action=game&me=".$hash."\n\n" ;
1660                       if( DB_get_email_pref_by_uid($user) != "emailaddict" )
1661                         mymail($To,$EmailName."game over (game ".DB_format_gameid($gameid).") part 2(2)",$link);
1662                     }
1663                 }
1664             }
1665           else
1666             {
1667               echo "can't find that card?! <br />\n";
1668             }
1669         }
1670       else if(myisset("card") && !$myturn )
1671         {
1672           echo "please wait until it's your turn! <br />\n";
1673         }
1674
1675       if($seq!=4 && $trickNR>1)
1676         echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1677
1678       /* display points in case game is over */
1679       if($mystatus=='gameover' && DB_get_game_status_by_gameid($gameid)=='gameover' )
1680         {
1681           echo "  <li onclick=\"hl('13');\" class=\"current\"><a href=\"#\">Score</a>\n".
1682             "    <div class=\"trick\" id=\"trick13\">\n";
1683           /* add pic for re/contra
1684            "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";*/
1685
1686           $result = DB_query("SELECT User.fullname, IFNULL(SUM(Card.points),0), Hand.party,Hand.position FROM Hand".
1687                              " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1688                              " LEFT JOIN User ON User.id=Hand.user_id".
1689                              " LEFT JOIN Play ON Trick.id=Play.trick_id".
1690                              " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1691                              " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1692                              " WHERE Hand.game_id='$gameid'".
1693                              " GROUP BY User.fullname" );
1694           while( $r = DB_fetch_array($result))
1695             echo "      <div class=\"card".($r[3]-1)."\">\n".
1696                  "        <div class=\"score\">".$r[2]."<br /> ".$r[1]."</div>\n".
1697                  "      </div>\n";
1698
1699           echo "    </div>\n  </li>\n";  /* end div trick, end li trick */
1700         }
1701
1702
1703       echo "</ul>\n"; /* end ul tricks*/
1704
1705       echo "<div class=\"notes\"> Personal notes: <br />\n";
1706       $notes = DB_get_notes_by_userid_and_gameid($myid,$gameid);
1707       foreach($notes as $note)
1708         echo "$note <hr \>\n";
1709       echo "Insert note:<input name=\"note\" type=\"text\" size=\"15\" maxlength=\"100\" />\n";
1710       echo "</div> \n";
1711
1712       $mycards = DB_get_hand($me);
1713       $mycards = mysort($mycards,$gametype);
1714       echo "<div class=\"mycards\">\n";
1715
1716       if($myturn && !myisset("card") && $mystatus=='play' )
1717         {
1718           echo "Hello ".$myname.", it's your turn!  <br />\n";
1719           echo "Your cards are: <br />\n";
1720
1721           /* do we have to follow suite? */
1722           $followsuit = 0;
1723           if(have_suit($mycards,$firstcard))
1724             $followsuit = 1;
1725
1726           foreach($mycards as $card)
1727             {
1728               if( ($followsuit && !same_type($card,$firstcard)) ||
1729                   ( (int)($card)==19 && ($RULES['schweinchen']=='second'||$RULES['schweinchen']=='secondaftercall')
1730                     && $GAME['schweinchen-who']==$me && !$GAME['schweinchen-first'] )
1731                   )
1732                 display_card($card,$PREF["cardset"]);
1733               else
1734                 display_link_card($card,$PREF["cardset"]);
1735             }
1736         }
1737       else if($mystatus=='play' )
1738         {
1739           echo "Your cards are: <br />\n";
1740           foreach($mycards as $card)
1741             display_card($card,$PREF["cardset"]);
1742         }
1743       else if($mystatus=='gameover')
1744         {
1745           $oldcards = DB_get_all_hand($me);
1746           $oldcards = mysort($oldcards,$gametype);
1747           echo "Your cards were: <br />\n";
1748           foreach($oldcards as $card)
1749             display_card($card,$PREF["cardset"]);
1750
1751           $userids = DB_get_all_userid_by_gameid($gameid);
1752           foreach($userids as $user)
1753             {
1754               $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
1755
1756               if($userhash!=$me)
1757                 {
1758                   echo "<br />";
1759
1760                   $name = DB_get_name('userid',$user);
1761                   $oldcards = DB_get_all_hand($userhash);
1762                   $oldcards = mysort($oldcards,$gametype);
1763                   echo "$name's cards were: <br />\n";
1764                   foreach($oldcards as $card)
1765                     display_card($card,$PREF["cardset"]);
1766                 }
1767             };
1768         }
1769       echo "</div>\n";
1770
1771       /* if the game is over do some extra stuff, therefore exit the swtich statement if we are still playing*/
1772       if($mystatus=='play')
1773         break;
1774
1775       /* the following happens only when the gamestatus is 'gameover' */
1776       /* check if game is over, display results */
1777       if(DB_get_game_status_by_gameid($gameid)=='play')
1778         {
1779           echo "The game is over for you.. other people still need to play though";
1780         }
1781       else
1782         {
1783           $result = DB_query("SELECT Hand.party, IFNULL(SUM(Card.points),0) FROM Hand".
1784                              " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
1785                              " LEFT JOIN User ON User.id=Hand.user_id".
1786                              " LEFT JOIN Play ON Trick.id=Play.trick_id".
1787                              " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
1788                              " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
1789                              " WHERE Hand.game_id='$gameid'".
1790                              " GROUP BY Hand.party" );
1791           echo "<div class=\"total\"> Totals:<br />\n";
1792           while( $r = DB_fetch_array($result))
1793             echo "  ".$r[0]." ".$r[1]."<br />\n";
1794
1795           $queryresult = DB_query("SELECT timediff(mod_date,create_date) ".
1796                                   " FROM Game WHERE id='$gameid'");
1797           $r = DB_fetch_array($queryresult);
1798           echo "<p>This game took ".$r[0]." hours.</p>";
1799
1800           echo "<div class=\"re\">\n Points Re: <br />\n";
1801           $queryresult = DB_query("SELECT score FROM Score ".
1802                                   "  WHERE game_id=$gameid AND party='re'".
1803                                   " ");
1804           while($r = DB_fetch_array($queryresult) )
1805             echo "   ".$r[0]."<br />\n";
1806           echo "</div>\n";
1807
1808           echo "<div class=\"contra\">\n Points Contra: <br />\n";
1809           $queryresult = DB_query("SELECT score FROM Score ".
1810                                   "  WHERE game_id=$gameid AND party='contra'".
1811                                   " ");
1812           while($r = DB_fetch_array($queryresult) )
1813             echo "   ".$r[0]."<br />\n";
1814           echo "</div>\n";
1815
1816           echo "</div>\n";
1817
1818
1819         }
1820       break;
1821     default:
1822       myerror("error in testing the status");
1823     }
1824     /* output left menu */
1825     display_user_menu();
1826
1827     /* output right menu */
1828
1829       /* display rule set for this game */
1830     echo "<div class=\"gameinfo\">\n";
1831
1832     if($gamestatus != 'pre')
1833       echo " Gametype: $GT <br />\n";
1834
1835     echo "Rules: <br />\n";
1836     echo "10ofhearts : ".$RULES["dullen"]      ."<br />\n";
1837     echo "schweinchen: ".$RULES["schweinchen"] ."<br />\n";
1838     echo "call:        ".$RULES["call"]        ."<br />\n";
1839
1840     echo "<hr />\n";
1841     if($gamestatus == 'play' )
1842       output_form_calls($me);
1843
1844     /* get time from the last action of the game */
1845     $r = DB_query_array("SELECT mod_date from Game WHERE id='$gameid' " );
1846     $gameend = time() - strtotime($r[0]);
1847
1848     if($gamestatus == 'play' || $gameend < 60*60*24*7)
1849       {
1850         echo "<br />\nA short comment:<input name=\"comment\" type=\"text\" size=\"15\" maxlength=\"100\" />\n";
1851         echo "<hr />";
1852       }
1853
1854     echo "<input type=\"submit\" value=\"submit\" />\n<hr />\n";
1855
1856     $session = DB_get_session_by_gameid($gameid);
1857     $score   = generate_score_table($session);
1858
1859     echo $score;
1860
1861     echo "</div>\n";
1862
1863     echo "</form>\n";
1864
1865     if($mystatus=='gameover' && DB_get_game_status_by_gameid($gameid)=='gameover' )
1866       {
1867
1868         $session = DB_get_session_by_gameid($gameid);
1869         $result  = DB_query("SELECT id,create_date FROM Game".
1870                             " WHERE session=$session".
1871                             " ORDER BY create_date DESC".
1872                             " LIMIT 1");
1873         $r = -1;
1874         if($result)
1875           $r = DB_fetch_array($result);
1876
1877         if(!$session || $gameid==$r[0])
1878           {
1879             /* suggest a new game with the same people in it, just rotated once (unless last game was solo) */
1880             $names = DB_get_all_names_by_gameid($gameid);
1881             $type  = DB_get_gametype_by_gameid($gameid);
1882
1883             if($type=="solo")
1884               {
1885                 $solo = DB_get_solo_by_gameid($gameid);
1886
1887                 if($solo!='silent') /* repeat game with same first player */
1888                   output_ask_for_new_game($names[0],$names[1],$names[2],$names[3],$gameid);
1889                 else /* rotate normally */
1890                   output_ask_for_new_game($names[1],$names[2],$names[3],$names[0],$gameid);
1891               }
1892             else /* rotate normally */
1893               output_ask_for_new_game($names[1],$names[2],$names[3],$names[0],$gameid);
1894           }
1895       }
1896
1897
1898     output_footer();
1899     DB_close();
1900     exit();
1901 ?>