CLEANUP: counting points, prepare for keeping track of game points
[e-DoKo.git] / index.php
index 84ce6f01708deb3f5cd1e11cdc33571d0397556c..244ceb9ac7e7b22eb6a53d32ce3b193bffb746cb 100644 (file)
--- a/index.php
+++ b/index.php
@@ -1,9 +1,6 @@
 <?php
 error_reporting(E_ALL);
 
-global $REV;
-$REV  ="\$Rev$";
-
 include_once("config.php");      
 include_once("output.php");      /* html output only */
 include_once("db.php");          /* database only */
@@ -12,16 +9,49 @@ include_once("functions.php");   /* the rest */
 /* check if some variables are set in the config file, else set defaults */
 if(!isset($EmailName))
      $EmailName="[DoKo] ";
+if(isset($EMAIL_REPLY))
+  {
+    ini_set("sendmail_from",$EMAIL_REPLY);
+  }
+if(!isset($ADMIN_NAME))
+  {
+    output_header();
+    echo "<h1>Setup not completed</h1>";
+    echo "You need to set \$ADMIN_NAME in config.php.";
+    output_footer(); 
+    exit(); 
+  }    
+if(!isset($ADMIN_EMAIL))
+  {
+    output_header();
+    echo "<h1>Setup not completed</h1>";
+    echo "You need to set \$ADMIN_EMAIL in config.php. ".
+      "If something goes wrong an email will send to this address.";
+    output_footer(); 
+    exit(); 
+  }
 
-if(0)
-{
-  output_header();
-  echo "Working on the database...please check back in a few mintues";
-  output_footer();
-  exit();
-}
+/* in case work has to be done on the database or other section we can
+ * shut down the server and tell people to come back later 
+ */
+if(0) 
+  {
+    output_header();
+    echo "Working on the database...please check back in a few mintues"; 
+    output_footer(); 
+    exit(); 
+  }
+
+if(DB_open()<0)
+  {
+    output_header();
+    echo "Database error, can't connect... Please wait a while and try again. ".
+      "If the problem doesn't go away feel free to contact $ADMIN_NAME at $ADMIN_EMAIL.";
+    output_footer(); 
+    exit(); 
+  }
 
-DB_open();
+/* done major error checking, output header of HTML page */
 output_header();
 
 /* check if we want to start a new game */
@@ -31,13 +61,17 @@ if(myisset("new"))
     output_form_for_new_game($names);
   }
 /*check if everything is ready to set up a new game */
-else if( myisset("PlayerA", "PlayerB","PlayerC","PlayerD" ))
+ else if( myisset("PlayerA", "PlayerB","PlayerC","PlayerD","dullen","schweinchen","call" ))
   {
     $PlayerA = $_REQUEST["PlayerA"];
     $PlayerB = $_REQUEST["PlayerB"];
     $PlayerC = $_REQUEST["PlayerC"];
     $PlayerD = $_REQUEST["PlayerD"];
-    
+
+    $dullen      = $_REQUEST["dullen"];
+    $schweinchen = $_REQUEST["schweinchen"];
+    $call        = $_REQUEST["call"];
+
     $EmailA  = DB_get_email_by_name($PlayerA);
     $EmailB  = DB_get_email_by_name($PlayerB);
     $EmailC  = DB_get_email_by_name($PlayerC);
@@ -46,6 +80,8 @@ else if( myisset("PlayerA", "PlayerB","PlayerC","PlayerD" ))
     if($EmailA=="" || $EmailB=="" || $EmailC=="" || $EmailD=="")
       {
        echo "couldn't find one of the names, please start a new game";
+       output_footer();
+       DB_close();
        exit();
       }
     
@@ -55,48 +91,66 @@ else if( myisset("PlayerA", "PlayerB","PlayerC","PlayerD" ))
     $useridD  = DB_get_userid_by_name($PlayerD);
     
     /* create random numbers */
-    $randomNR       = create_array_of_random_numbers();
+    $randomNR       = create_array_of_random_numbers($useridA,$useridB,$useridC,$useridD);
     $randomNRstring = join(":",$randomNR);
-    
+        
     /* create game */
     $followup = NULL;
     if(myisset("followup") )
       {
        $followup= $_REQUEST["followup"];
        $session = DB_get_session_by_gameid($followup);
+       $ruleset = DB_get_ruleset_by_gameid($followup); /* just copy ruleset from old game, 
+                                                        this way no manipulation is possible */
        if($session)
-         mysql_query("INSERT INTO Game VALUES (NULL, NULL, '$randomNRstring', 'normal', NULL,'1','pre','$session' ,NULL)");
+         mysql_query("INSERT INTO Game VALUES (NULL, NULL, '$randomNRstring', 'normal', NULL,NULL,'1',NULL,'pre',".
+                     "'$ruleset','$session' ,NULL)");
        else
          {
            /* get max session */
            $max = DB_get_max_session();
            $max++;
-           mysql_query("INSERT INTO Game VALUES (NULL, NULL, '$randomNRstring', 'normal', NULL,'1','pre','$max' ,NULL)");
            mysql_query("UPDATE Game SET session='".$max."' WHERE id=".DB_quote_smart($followup));
+           mysql_query("INSERT INTO Game VALUES (NULL, NULL, '$randomNRstring', 'normal', NULL,NULL,'1',NULL,'pre',".
+                       "'$ruleset','$max' ,NULL)");
          }
       }
     else
-      mysql_query("INSERT INTO Game VALUES (NULL, NULL, '$randomNRstring', 'normal', NULL,'1','pre', NULL ,NULL)");
+      {
+       /* get ruleset information or create new one */
+       $ruleset = DB_get_ruleset($dullen,$schweinchen,$call);
+       if($ruleset <0) 
+         {
+           myerror("Error defining ruleset: $ruleset");
+           output_footer();
+           DB_close();
+           exit();
+         };
+       
+       mysql_query("INSERT INTO Game VALUES (NULL, NULL, '$randomNRstring', 'normal', NULL,NULL,'1',NULL,'pre', ".
+                 "'$ruleset',NULL ,NULL)");
+      }
     $game_id = mysql_insert_id();
     
     /* create hash */
-    $hashA = md5("AGameOfDoko".$game_id.$PlayerA.$EmailA);
-    $hashB = md5("AGameOfDoko".$game_id.$PlayerB.$EmailB);
-    $hashC = md5("AGameOfDoko".$game_id.$PlayerC.$EmailC);
-    $hashD = md5("AGameOfDoko".$game_id.$PlayerD.$EmailD);
+    $TIME  = (string) time(); /* to avoid collisions */
+    $hashA = md5("AGameOfDoko".$game_id.$PlayerA.$EmailA.$TIME);
+    $hashB = md5("AGameOfDoko".$game_id.$PlayerB.$EmailB.$TIME);
+    $hashC = md5("AGameOfDoko".$game_id.$PlayerC.$EmailC.$TIME);
+    $hashD = md5("AGameOfDoko".$game_id.$PlayerD.$EmailD.$TIME);
     
     /* create hands */
     mysql_query("INSERT INTO Hand VALUES (NULL,".DB_quote_smart($game_id).",".DB_quote_smart($useridA).
-               ", ".DB_quote_smart($hashA).", 'start','1',NULL,NULL,NULL,'false','false',NULL)");
+               ", ".DB_quote_smart($hashA).", 'start','1',NULL,NULL,NULL,NULL)");
     $hand_idA = mysql_insert_id();                                                            
     mysql_query("INSERT INTO Hand VALUES (NULL,".DB_quote_smart($game_id).",".DB_quote_smart($useridB).
-               ", ".DB_quote_smart($hashB).", 'start','2',NULL,NULL,NULL,'false','false',NULL)");
+               ", ".DB_quote_smart($hashB).", 'start','2',NULL,NULL,NULL,NULL)");
     $hand_idB = mysql_insert_id();                                                            
     mysql_query("INSERT INTO Hand VALUES (NULL,".DB_quote_smart($game_id).",".DB_quote_smart($useridC).
-               ", ".DB_quote_smart($hashC).", 'start','3',NULL,NULL,NULL,'false','false',NULL)");
+               ", ".DB_quote_smart($hashC).", 'start','3',NULL,NULL,NULL,NULL)");
     $hand_idC = mysql_insert_id();                                                            
     mysql_query("INSERT INTO Hand VALUES (NULL,".DB_quote_smart($game_id).",".DB_quote_smart($useridD).
-               ", ".DB_quote_smart($hashD).", 'start','4',NULL,NULL,NULL,'false','false',NULL)");
+               ", ".DB_quote_smart($hashD).", 'start','4',NULL,NULL,NULL,NULL)");
     $hand_idD = mysql_insert_id();
     
     /* save cards */
@@ -120,7 +174,7 @@ else if( myisset("PlayerA", "PlayerB","PlayerC","PlayerD" ))
       "$PlayerC\n".
       "$PlayerD\n\n".
       "If you want to join this game, please follow this link:\n\n".
-      " ".$host."?me=";
+      "".$host."?me=";
     
     mymail($EmailA,"You are invited to a game of DoKo","Hello $PlayerA,\n".$message.$hashA);
     mymail($EmailB,"You are invited to a game of DoKo","Hello $PlayerB,\n".$message.$hashB);
@@ -129,10 +183,9 @@ else if( myisset("PlayerA", "PlayerB","PlayerC","PlayerD" ))
     
     echo "You started a new game. The emails have been sent out!";    
   }    /* end set up a new game */
+/* cancle a game, if nothing has happend in the last N minutes */
 else if(myisset("cancle","me"))
   {
-    /* cancle a game, if it is older than N minutes */
-    
     $me = $_REQUEST["me"];
     
     /* test for valid ID */
@@ -141,6 +194,8 @@ else if(myisset("cancle","me"))
       {
        echo "Can't find you in the database, please check the url.<br />\n";
        echo "perhaps the game has been cancled, check by login in <a href=\"$host\">here</a>.";
+       output_footer();
+       DB_close();
        exit();
       }
     
@@ -153,7 +208,7 @@ else if(myisset("cancle","me"))
     /* check if game really is old enough */
     $result = mysql_query("SELECT mod_date from Game WHERE id='$gameid' " );
     $r = mysql_fetch_array($result,MYSQL_NUM);
-    if(time()-strtotime($r[0]) > 60*60*24*30)
+    if(time()-strtotime($r[0]) > 60*60*24*30) /* = 1 month */
       {
        $message = "Hello, \n\n".
          "Game $gameid has been cancled since nothing happend for a while and $myname requested it.\n";
@@ -162,7 +217,7 @@ else if(myisset("cancle","me"))
        foreach($userids as $user)
          {
            $To = DB_get_email_by_userid($user);
-           mymail($To,$EmailName."game cancled (timed out)",$message);
+           mymail($To,$EmailName."game $gameid cancled (timed out)",$message);
          }
        
        /* delete everything from the dB */
@@ -173,12 +228,10 @@ else if(myisset("cancle","me"))
     else
       echo "<p>You need to wait longer before you can cancle a game...</p>\n";
   }
+/* handle request from one specific player for one game,
+ * (the hash is set on a per game base) */
 else if(myisset("me"))
   {
-    /* handle request from one specific player,
-     * the hash is set on a per game base
-     */
-    
     $me = $_REQUEST["me"];
     
     /* test for valid ID */
@@ -187,9 +240,12 @@ else if(myisset("me"))
       {
        echo "Can't find you in the database, please check the url.<br />\n";
        echo "perhaps the game has been cancled, check by login in <a href=\"$host\">here</a>.";
+       output_footer();
+       DB_close();
        exit();
       }
-    
+
+    /* the user had done something, update the timestamp */
     DB_update_user_timestamp($myid);
     
     /* get some information from the DB */
@@ -197,9 +253,78 @@ else if(myisset("me"))
     $myname   = DB_get_name_by_hash($me);
     $mystatus = DB_get_status_by_hash($me);
     $mypos    = DB_get_pos_by_hash($me);
+    $myhand   = DB_get_handid_by_hash($me);
+    $session  = DB_get_session_by_gameid($gameid);
+
+    /* get prefs and save them */
+    DB_get_PREF($myid);
+    /* end set pref */
+      
+      
+    /* get rule set for this game */
+    $result = mysql_query("SELECT * FROM Rulesets".
+                         " LEFT JOIN Game ON Game.ruleset=Rulesets.id ".
+                         " WHERE Game.id='$gameid'" );
+    $r      = mysql_fetch_array($result,MYSQL_NUM);
+
+    $RULES["dullen"]      = $r[2];
+    $RULES["schweinchen"] = $r[3];
+    $RULES["call"]        = $r[4];
+
+
+    /* get some infos about the game */
+    $gametype   = DB_get_gametype_by_gameid($gameid);
+    $gamestatus = DB_get_game_status_by_gameid($gameid);
+    $GT         = $gametype;
+    if($gametype=="solo")
+      {
+       $gametype = DB_get_solo_by_gameid($gameid);
+       $GT  = $gametype." ".$GT;
+      }
+
+    /* display rule set for this game */
+    echo "<div class=\"ruleset\">\n";
+
+    if($gamestatus != 'pre')
+      echo " Gametype: $GT <br />\n";
     
-    /* display the game number */
-    echo "<p class=\"gamenumber\"> Game $gameid </p>\n";
+    echo "Rules: <br />\n";
+    echo "10ofhearts : ".$r[2]."<br />\n";
+    echo "schweinchen: ".$r[3]."<br />\n";
+    echo "call:        ".$r[4]."<br />\n";
+    echo "</div>\n";
+
+    /* output extra division in case this game is part of a session */
+    if($session)
+      {
+       echo "<div class=\"session\">\n".
+         "This game is part of session $session: \n";
+       $hashes = DB_get_hashes_by_session($session,$myid);
+       $i = 1;
+       foreach($hashes as $hash)
+         {
+           if($hash == $me)
+             echo "$i ";
+           else 
+             echo "<a href=\"".$host."?me=".$hash."\">$i</a> ";
+           $i++;
+         }
+       echo "</div>\n";
+      }
+
+    
+    /* does anyone have both foxes */
+    $GAME["schweinchen"]=0; 
+    for($i=1;$i<5;$i++)
+      {
+       $hash  = DB_get_hash_from_game_and_pos($gameid,$i);
+       $cards = DB_get_all_hand($hash);
+       if( in_array("19",$cards) && in_array("20",$cards) )
+         {
+           $GAME["schweinchen"]=1;
+           $GAME["schweinchen-who"]=$hash;
+         }
+      };
 
     /* mystatus gets the player through the different stages of a game.
      * start:    yes/no
@@ -219,9 +344,12 @@ else if(myisset("me"))
        DB_set_hand_status_by_hash($me,'init');
        break;
       case 'init':
-       if( !myisset("in","update") )
+       /* first check if everything went ok  in the last step
+        * if not, send user back, if yes, check what he did
+        */
+       if( !myisset("in") )
          {
-           echo "you need to answer both question";
+           echo "<p> you need to answer the <a href=\"$host?me=$me\">question</a>.</p>";
            DB_set_hand_status_by_hash($me,'start');
          }
        else
@@ -236,7 +364,7 @@ else if(myisset("me"))
                foreach($userids as $user)
                  {
                    $To = DB_get_email_by_userid($user);
-                   mymail($To,$EmailName."game canceled",$message);
+                   mymail($To,$EmailName."game $gameid canceled",$message);
                  }
                
                /* delete everything from the dB */
@@ -244,36 +372,35 @@ else if(myisset("me"))
              }
            else
              {
-               echo "thanks for joining the game... please scroll down";
-               echo "TODO: make this page nicer<br />";
-               echo "TODO: set card pref<br />";
+               echo "thanks for joining the game...";
                
                $mycards = DB_get_hand($me);
                sort($mycards);
-               echo "<p class=\"mycards\" style=\"margin-top:12em;\">your cards are: <br />\n";
+               echo "<p class=\"mycards\" style=\"margin-top:8em;\">your cards are: <br />\n";
                foreach($mycards as $card) 
-                 display_card($card);
+                 display_card($card,$PREF["cardset"]);
                echo "</p>\n";   
                
-               check_for_sickness($me,$mycards);
+               output_check_for_sickness($me,$mycards);
                
                /* move on to the next stage*/
                DB_set_hand_status_by_hash($me,'check');
              }
          }
        break;
-      
+
     case 'check':
-      echo "checking if you selected solo or nines...<br />".
-       " if you have a wedding, please send an email to the other players. <br />".
-       " if you have poverty you need to play a normal game,sorry...<br />".
-       " Please click <a href=\"$host?me=$me\">here</a> to finish the setup.<br />";
+      /* ok, user is in the game, saw his cards and selected his vorbehalt
+       * so first we check what he selected
+       */
+      echo "Processing what you selected in the last step...<br />";
+
       if(!myisset("solo","wedding","poverty","nines") )
        {
          /* all these variables have a pre-selected default,
           * so we should never get here,
           * unless a user tries to cheat ;) */
-         echo "something went wrong...please contact the admin.";
+         echo "something went wrong during the setup...please contact the $ADMIN_NAME at $ADMIN_EMAIL.";
        }
       else
        {
@@ -283,9 +410,12 @@ else if(myisset("me"))
          
          if( $_REQUEST["solo"]!="No")
            {
+             /* user wants to play a solo */
+
              /* store the info in the user's hand info */
              DB_set_solo_by_hash($me,$_REQUEST["solo"]);
              DB_set_sickness_by_hash($me,"solo");
+
              echo "<br />Seems like you want to play a ".$_REQUEST["solo"]." solo. Got it.<br />\n";
              
              if($gametype == "solo" && $startplayer<$mypos)
@@ -303,107 +433,556 @@ else if(myisset("me"))
          else if($_REQUEST["wedding"] == "yes")
            {
              /* TODO: add silent solo somewhere*/
-             echo "wedding was chosen<br />\n";
+             echo "Ok, you don't want to play a silent solo...wedding was chosen.<br />\n";
              DB_set_sickness_by_hash($me,"wedding");
            }
          else if($_REQUEST["poverty"] == "yes")
            {
-             echo "poverty was chosen<br />\n";
+             echo "Don't think you can win with just a few trump...? ok, poverty chosen <br />\n";
              DB_set_sickness_by_hash($me,"poverty");
            }
          else if($_REQUEST["nines"] == "yes")
            {
-             echo "nines was chosen<br />\n";
+             echo "What? You just don't want to play a game because you have a few nines? Well, if no one".
+               " is playing solo, this game will be canceled.<br />\n";
              DB_set_sickness_by_hash($me,"nines");
            }
-       }
-      
-      /* move on to the next stage*/
-      DB_set_hand_status_by_hash($me,'poverty');
-      
-      
+         
+         echo " Ok, done with checking, please go to the <a href=\"$host?me=$me\">next step of the setup</a>.<br />";
+         
+         /* move on to the next stage*/
+         DB_set_hand_status_by_hash($me,'poverty');
+         
+         /* check if everyone has reached this stage, send out email */
+         $userids = DB_get_all_userid_by_gameid($gameid);
+         $ok = 1;
+         foreach($userids as $user)
+           {
+             $userstat = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
+             if($userstat!='poverty' && $userstat!='play')
+               {
+                 $ok = 0;
+                 DB_set_player_by_gameid($gameid,$user);
+               }
+           };
+         if($ok)
+           {
+             /* reset player = everyone has to do something now */
+             DB_set_player_by_gameid($gameid,NULL);
+             
+             foreach($userids as $user)
+               {
+                 $To       = DB_get_email_by_userid($user);
+                 $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
+                 if($userhash != $me)
+                   {
+                     $message = "Everyone finish the questionary in game $gameid, ".
+                       "please visit this link now to continue: \n".
+                       " ".$host."?me=".$userhash."\n\n" ;
+                     mymail($To,$EmailName." finished setup in game $gameid",$message);
+                   }
+               };
+           };
+       };
+
       break;
+
     case 'poverty':
       /* here we need to check if there is a solo or some other form of sickness.
-       * If so, which one counts
+       * If so, which one is the most important one
        * set that one in the Game table
        * tell people about it.
        */
-      echo "<br />checking if someone else selected solo or nines... wedding and poverty not handled at the moment<br />".
-       " Please click <a href=\"$host?me=$me\">here</a> to finish the setup.<br />";    
+      echo "<br /> Checking if someone else selected solo, nines or wedding or poverty.<br />";
       
-      /* only set this after all poverty, etc. are handled*/
-      DB_set_hand_status_by_hash($me,'play');
-      
-      /* check if the game can start  */
+      /* check if everyone has reached this stage */
       $userids = DB_get_all_userid_by_gameid($gameid);
-      $ok=1;
+      $ok = 1;
       foreach($userids as $user)
-       if(DB_get_hand_status_by_userid_and_gameid($user,$gameid)!='play')
-         $ok=0;
-      
-      if($ok)
        {
-         DB_set_game_status_by_gameid($gameid,'play');
-         
-         /* check what kind of game we are playing */
+         $userstat = DB_get_hand_status_by_userid_and_gameid($user,$gameid);
+         if($userstat!='poverty' && $userstat!='play')
+           $ok = 0;
+       };
+
+      if(!$ok)
+       {
+         echo "This step can only be handled after everyone finished the last step. ".
+              "Seems like this is not the case, so you need to wait a bit... ".
+              "you will get an email once that is the case, please use the link in ".
+              "that email to continue the game.<br />";
+       }
+      else
+       {
+         echo "Everyone has finished checking their cards, let's see what they said...<br />";
+
+         /* check what kind of game we are playing,  in case there are any solos this already 
+          *will have the correct information in it */
          $gametype    = DB_get_gametype_by_gameid($gameid);
          $startplayer = DB_get_startplayer_by_gameid($gameid);
-         
-         /* nines? */
-         $nines = 0;
-         /* check for nines */
+
+         /* check for different sickness and just output a general info */
+         $nines   = 0;
+         $poverty = 0;
+         $wedding = 0;
+         $solo    = 0;
          foreach($userids as $user)
-           if(DB_get_sickness_by_userid_and_gameid($user,$gameid) == 'nines')
-             $nines = $user;
-         
-         /* gamestatus == normal, => cancel game */
-         if($nines && $gamestatus == "normal")
            {
-             /* TODO: set game type to nines to be able to keep statistics? */
+             $name     = DB_get_name_by_userid($user);
+             $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
+             if($usersick == 'nines')
+               {
+                 $nines = $user;
+                 echo "$name has a Vorbehalt. <br />";
+                 break;
+               }
+             else if($usersick == 'poverty')
+               {
+                 $poverty++;
+                 echo "$name has a Vorbehalt. <br />";
+               }
+             else if($usersick == 'wedding')
+               {
+                 $wedding=$user;
+                 echo "$name has a Vorbehalt. <br />"  ;
+               }
+             else if($usersick == 'solo')
+               {
+                 $solo++;
+                 echo "$name has a Vorbehalt. <br />"  ;
+               }
+           }
+
+         /* now check which sickness comes first and set the gametype to it */
+
+         if($gametype == "solo")
+           {
+             /* do nothing */
+           }
+         else if($nines)
+           {
+             /* cancle game */
+             /* TODO: should we keep statistics of this? */
              $message = "Hello, \n\n".
-               "the game has been canceled because ".DB_get_name_by_userid($nines)." has five or more nines.\n";
+               "the game has been canceled because ".DB_get_name_by_userid($nines).
+               " has five or more nines and nobody is playing solo.\n";
+             
+             /* TODO: add info about redeal in case this is a game of a series */
              
              $userids = DB_get_all_userid_by_gameid($gameid);
              foreach($userids as $user)
                {
                  $To = DB_get_email_by_userid($user);
-                 mymail($To,$EmailName."game canceled",$message);
+                 mymail($To,$EmailName."game $gameid canceled",$message);
                }
              
              /* delete everything from the dB */
              DB_cancel_game($me);
+             
+             echo "The game has been canceled because ".DB_get_name_by_userid($nines).
+               " has five or more nines and nobody is playing solo.\n";
+             output_footer();
+             DB_close();
+             exit();
+           }
+         else if($poverty==1) /* one person has poverty */
+           {
+             DB_set_gametype_by_gameid($gameid,"poverty");
+             $gametype = "poverty";
+             $who      = DB_get_sickness_by_gameid($gameid);
+             if(!$who)
+               {
+                 $firstsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
+                 if($firstsick == "poverty")
+                   DB_set_sickness_by_gameid($gameid,2); /* who needs to be asked first */
+                 else
+                   DB_set_sickness_by_gameid($gameid,1); /* who needs to be asked first */
+               }
            }
+         else if($poverty==2) /* two people have poverty */
+           {
+             DB_set_gametype_by_gameid($gameid,"dpoverty");
+             $gametype = "dpoverty";
+             $who      = DB_get_sickness_by_gameid($gameid);
+             if(!$who)
+               {
+                 $firstsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
+                 if($firstsick == "poverty")
+                   {
+                     $seconsick = DB_get_sickness_by_pos_and_gameid(1,$gameid);
+                     if($secondsick == "poverty")
+                       DB_set_sickness_by_gameid($gameid,30); /* who needs to be asked first */
+                     else
+                       DB_set_sickness_by_gameid($gameid,20); /* who needs to be asked first */
+                   }
+                 else
+                   DB_set_sickness_by_gameid($gameid,10); /* who needs to be asked first */
+               }
+           }
+         else if($wedding> 0)
+           {
+             DB_set_gametype_by_gameid($gameid,"wedding");
+             DB_set_sickness_by_gameid($gameid,'-1'); /* wedding not resolved yet */
+             $gametype = "wedding";
+           };
+
+         echo "<br />\n";
+
+         /* now the gametype is set correctly (shouldn't matter that this is calculated for every user)
+          * output what kind of game we have */
          
-         /* check players for poverty */
          $poverty = 0;
          foreach($userids as $user)
            {
-             if(DB_get_sickness_by_userid_and_gameid($user,$gameid) == 'poverty')
+             /* userids are sorted by position... 
+              * so output whatever the firstone has, then whatever the next one has
+              * stop when the sickness is the same as the gametype 
+              */
+             
+             $name     = DB_get_name_by_userid($user);
+             $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
+
+             if($usersick)
+               echo "$name has $usersick. <br />"; /*TODO: perhaps save this in a string and store in Game? */
+
+             if($usersick=="poverty")
+               $poverty++;
+             if($usersick == "wedding" && $gametype =="wedding")
+               break;
+             if($usersick == "poverty" && $gametype =="poverty")
+               break;
+             if($usersick == "poverty" && $gametype =="dpoverty" && $poverty==2)
+               break;
+             if($usersick == "solo" && $gametype =="solo")
+               break;
+           };
+
+         /* output Schweinchen in case the rules need it */
+         if( $gametype != "solo")
+           if($GAME["schweinchen"] && $RULES["schweinchen"]=="both" )
+             echo DB_get_name_by_hash($GAME["schweinchen-who"])." has Schweinchen. <br />";
+         
+         echo "<br />\n";
+         
+         /* finished the setup, set re/contra parties if possible, go to next stage unless there is a case of poverty*/
+         switch($gametype)
+           {
+           case "solo":
+             /* are we the solo player? set us to re, else set us to contra */
+             $pos = DB_get_pos_by_hash($me);
+             if($pos == $startplayer)
+               DB_set_party_by_hash($me,"re");
+             else
+               DB_set_party_by_hash($me,"contra");
+             DB_set_hand_status_by_hash($me,'play');
+             break;
+
+           case "wedding":
+             /* set person with the wedding to re, do the rest during the game */
+             $usersick = DB_get_sickness_by_userid_and_gameid($myid,$gameid);
+             if($usersick == "wedding")
+               DB_set_party_by_hash($me,"re");
+             else
+               DB_set_party_by_hash($me,"contra");
+             
+             echo "Whoever will make the first trick will be on the re team. <br />\n";
+             echo " Ok, the game can start now, please finish <a href=\"$host?me=$me\">the setup</a>.<br />";       
+             DB_set_hand_status_by_hash($me,'play');
+             break;
+
+           case "normal":
+             $hand = DB_get_all_hand($me);
+             
+             if(in_array('3',$hand)||in_array('4',$hand))
+               DB_set_party_by_hash($me,"re");
+             else
+               DB_set_party_by_hash($me,"contra");
+             DB_set_hand_status_by_hash($me,'play');
+             break;
+           case "poverty":
+           case "dpoverty":
+             /* check if poverty resolved (e.g. DB.Game who set to NULL)
+              *   yes? =>trump was taken, start game; break; 
+              */
+             $who = DB_get_sickness_by_gameid($gameid);
+             if($who<0)
+               { /* trump has been taken */
+                 DB_set_hand_status_by_hash($me,'play');
+                 break;
+               };
+             
+             if($who>9) /*= two people still have trump on the table*/
+               $add = 10;
+             else
+               $add = 1;
+
+             /* check if we are being asked now
+              *    no? display wait message, e.g. player X is asked at the moment 
+              */
+             $usersick = DB_get_sickness_by_userid_and_gameid($myid,$gameid);
+             if(myisset("trump") && $_REQUEST["trump"]=="no" && ($who==$mypos || $who==$mypos*10))
                {
-                 $poverty++;
-                 $name = DB_get_name_by_userid($user);
-                 echo "$name has a Vorbehalt. <br />";
+                 /* user doesn't want to take trump */
+                 /* set next player who needs to be asked */
+                 $firstsick  = (string) DB_get_sickness_by_pos_and_gameid($mypos+1,$gameid);
+                 $secondsick = (string) DB_get_sickness_by_pos_and_gameid($mypos+2,$gameid);
+                 
+                 if($firstsick=="poverty")
+                   {
+                     if($secondsick=="poverty")
+                       DB_set_sickness_by_gameid($gameid,$who+$add*3);
+                     else
+                       DB_set_sickness_by_gameid($gameid,$who+$add*2);
+                   }
+                 else
+                   DB_set_sickness_by_gameid($gameid,$who+$add);
+
+                 /* email next player */
+                 $who = DB_get_sickness_by_gameid($gameid);
+                 if($who>9) $who = $who/10;
+                 
+                 if($who<=4)
+                   {
+                     $To       = DB_get_email_by_pos_and_gameid($who,$gameid);
+                     $userhash = DB_get_hash_from_game_and_pos($gameid,$who);
+                     DB_set_player_by_gameid($gameid,$who);
+
+                     $message = "Someone has poverty, it's your turn to decide, if you want to take the trump. Please visit:".
+                       " ".$host."?me=".$userhash."\n\n" ;
+                     mymail($To,$EmailName." poverty (game $gameid)",$message);
+                   }
+
+                 /* this user is done */
+                 DB_set_hand_status_by_hash($me,'play');
+                 break;                
                }
+             else if(myisset("trump") && !myisset("exchange") && $_REQUEST["trump"]>0 && ($who==$mypos || $who==$mypos*10))
+               {
+                 /* user wants to take trump */
+                 $trump = $_REQUEST["trump"];
+
+                 /* get hand id for user $trump */
+                 $userhand = DB_get_handid_by_gameid_and_userid($gameid,$trump);
+                 /* copy trump from player A to B */
+                 $result = mysql_query("UPDATE Hand_Card SET hand_id='$myhand' WHERE hand_id='$userhand' AND card_id<'27'" );
+                 
+                 /* add hidden button with trump in it to get to the next point */
+                 echo "<form action=\"index.php\" method=\"post\">\n";
+                 echo "  <input type=\"hidden\" name=\"exchange\" value=\"-1\" />\n";
+                 echo "  <input type=\"hidden\" name=\"trump\" value=\"".$trump."\" />\n";
+                 echo "  <input type=\"hidden\" name=\"me\" value=\"".$me."\" />\n";
+                 echo "  <input type=\"submit\" class=\"submitbutton\" value=\"select cards to give back\" />\n";
+                 echo "</form>\n";
+               }
+             else if(myisset("trump","exchange") && $_REQUEST["trump"]>0 && ($who==$mypos || $who==$mypos*10))
+               {
+                 $trump    = $_REQUEST["trump"];
+                 $exchange = $_REQUEST["exchange"];
+                 $userhand = DB_get_handid_by_gameid_and_userid($gameid,$trump);
+
+                 /* if exchange is set to a value>0, exchange that card back to user $trump */
+                 if($exchange >0)
+                   {
+                     $result = mysql_query("UPDATE Hand_Card SET hand_id='$userhand'".
+                                           " WHERE hand_id='$myhand' AND card_id='$exchange'" );
+                   };
+                 
+                 /* if number of cards == 12, set status to play for both users */
+                 $result = mysql_query("SELECT COUNT(*) FROM Hand_Card  WHERE hand_id='$myhand'" );
+                 $r      = mysql_fetch_array($result,MYSQL_NUM);
+                 if(!$r)
+                   {
+                     myerror("error in poverty");
+                     die();
+                   };
+                 if($r[0]==12)
+                   {
+                     if($gametype=="poverty" || $who<9)
+                       {
+                         DB_set_sickness_by_gameid($gameid,-1); /* done with poverty */                          
+                       }
+                     else /* reduce poverty count by one, that is go to single digits $who */
+                       {
+                         $add = 1;
+                         $who = $who/10;
+
+                         /* whom to ask next */
+                         $firstsick  = DB_get_sickness_by_pos_and_gameid($mypos+1,$gameid);
+                         $secondsick = DB_get_sickness_by_pos_and_gameid($mypos+2,$gameid);
+
+                         if($firstsick!="poverty")
+                           DB_set_sickness_by_gameid($gameid,$who+$add);
+                         else
+                           {
+                             if($secondsick!="poverty")
+                               DB_set_sickness_by_gameid($gameid,$who+$add*2);
+                             else
+                               DB_set_sickness_by_gameid($gameid,$who+$add*3);
+                           };
+
+                         /* email next player */
+                         $who = DB_get_sickness_by_gameid($gameid);
+                         if($who<=4)
+                           {
+                             $To       = DB_get_email_by_pos_and_gameid($who,$gameid);
+                             $userhash = DB_get_hash_from_game_and_pos($gameid,$who);
+                             DB_set_player_by_gameid($gameid,$who);
+
+                             $message = "Someone has poverty, it's your turn to decide, ".
+                                        "if you want to take the trump. Please visit:".
+                                        " ".$host."?me=".$userhash."\n\n" ;
+                             mymail($To,$EmailName." poverty (game $gameid)",$message);
+                           }
+                       }
+                     
+                     /* this user is done */
+                     DB_set_hand_status_by_hash($me,'play');
+                     /* and so is his partner */
+                     $hash = DB_get_hash_from_gameid_and_userid($gameid,$trump);
+                     DB_set_hand_status_by_hash($hash,'play');
+
+                     /* set party to re, unless we had dpoverty, in that case check if we need to set re/contra*/
+                     $re_set = 0;
+                     foreach($userids as $user)
+                       {
+                         $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
+                         $party    = DB_get_party_by_hash($userhash);
+                         if($party=="re")
+                           $re_set = 1;
+                       }
+                     if($re_set)
+                       {
+                         DB_set_party_by_hash($me,"contra");
+                         DB_set_party_by_hash($hash,"contra");
+                       }
+                     else
+                       {
+                         foreach($userids as $user)
+                           {
+                             $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
+                             if($userhash==$hash||$userhash==$me)
+                               DB_set_party_by_hash($userhash,"re");
+                             else
+                               DB_set_party_by_hash($userhash,"contra");
+                           }
+                       }
+
+
+                     break;
+                   }
+                 else
+                   {
+                     /* else show all trump, have lowest card pre-selected, have hidden setting for */
+                     echo "you need to get rid of a few cards<br />\n";
+                     
+                     set_gametype($gametype); /* this sets the $CARDS variable */
+                     $mycards = DB_get_hand($me);
+                     $mycards = mysort($mycards,$gametype);
+
+                     echo "<form class=\"exchange\" action=\"index.php\" method=\"post\">\n";
+                     $type="exchange";
+                     foreach($mycards as $card) 
+                       display_link_card($card,$PREF["cardset"],$type);
+                     echo "  <input type=\"hidden\" name=\"trump\" value=\"".$trump."\" />\n";
+                     echo "  <input type=\"hidden\" name=\"me\" value=\"".$me."\" />\n";
+                     echo "  <input type=\"submit\" class=\"submitbutton\" value=\"select one card to give back\" />\n";
+                     echo "</form>\n";
+                   }
+               }
+             else if($who == $mypos || $who == $mypos*10)
+               {
+                 foreach($userids as $user)
+                   {
+                     $name     = DB_get_name_by_userid($user);
+                     $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
+                     
+                     if($usersick=="poverty")
+                       {
+                         $hash    = DB_get_hash_from_gameid_and_userid($gameid,$user);
+                         $cards   = DB_get_hand($hash);
+                         $nrtrump = count_trump($cards);
+                         /* count trump */
+                         if($nrtrump<4)
+                           echo "Player $name has $nrtrump trump. Do you want to take them?".
+                             "<a href=\"index.php?me=$me&amp;trump=$user\">yes</a> <br />";
+                       }
+                   }
+                 echo "<a href=\"index.php?me=$me&amp;trump=no\">No,way I take those trump...</a> <br />";
+
+                 echo "Your cards are: <br />\n";
+                 $mycards = DB_get_hand($me);
+                 sort($mycards);
+                 echo "<p class=\"mycards\" style=\"margin-top:8em;\">your cards are: <br />\n";
+                 foreach($mycards as $card) 
+                   display_card($card,$PREF["cardset"]);
+                 echo "</p>\n";   
+               }
+             else
+               {
+                 $mysick = DB_get_sickness_by_userid_and_gameid($myid,$gameid);
+                 if($mysick=="poverty")
+                   echo "The others are asked if they want to take your trump, you have to wait (you'll get an email).";
+                 else
+                   echo "it's not your turn yet to decide if you want to take the trump or not.";
+               }
+           };
+         /* check if no one wanted to take trump, in that case the gamesickness would be set to 5 or 50 */
+         $who = DB_get_sickness_by_gameid($gameid);
+         if($who==5 || $who==50)
+           {
+             $message = "Hello, \n\n".
+               "Game $gameid has been cancled since nobody wanted to take the trump.\n";
+             
+             $userids = DB_get_all_userid_by_gameid($gameid);
+             foreach($userids as $user)
+               {
+                 $To = DB_get_email_by_userid($user);
+                 mymail($To,$EmailName."game $gameid cancled (poverty not resolved)",$message);
+               }
+             
+             /* delete everything from the dB */
+             DB_cancel_game($me);
+             
+             echo "<p style=\"background-color:red\";>Game $gameid has been cancled.<br /><br /></p>";
+             output_footer();
+             DB_close();
+             exit();
            }
-         /* if gamestatus == normal, set poverty or dpovert (in case two people have poverty) */
          
-         /* check players for wedding */
-         $wedding = 0;
+         /* check if all players are ready to play */
+         $ok = 1;
          foreach($userids as $user)
+           if(DB_get_hand_status_by_userid_and_gameid($user,$gameid)!='play')
+             {
+               $ok = 0;
+               DB_set_player_by_gameid($gameid,$user);
+             }
+         
+         if($ok)
            {
-             if(DB_get_sickness_by_userid_and_gameid($user,$gameid) == 'wedding')
+             /* only set this after all poverty, etc. are handled*/
+             DB_set_game_status_by_gameid($gameid,'play');
+             
+             /* email startplayer */
+             $startplayer = DB_get_startplayer_by_gameid($gameid);
+             $email       = DB_get_email_by_pos_and_gameid($startplayer,$gameid);
+             $hash        = DB_get_hash_from_game_and_pos($gameid,$startplayer);
+             $who         = DB_get_userid_by_email($email);
+             DB_set_player_by_gameid($gameid,$who);
+             
+             if($hash!=$me)
                {
-                 $wedding++;
-                 $name = DB_get_name_by_userid($user);
-                 echo "$name has a Vorbehalt. <br />"  ;
+                 /* email startplayer) */
+                 $message = "It's your turn now in game $gameid.\n".
+                   "Use this link to play a card: ".$host."?me=".$hash."\n\n" ;
+                 mymail($email,$EmailName."ready, set, go... (game $gameid) ",$message);
                }
+             else
+               echo " Please, <a href=\"$host?me=$me\">start</a> the game.<br />";      
            }
-         
-         /* if gamestatus == normal, set wedding  */
-         
+         else
+           echo "\n <br />";    
        }
-      
       break;
     case 'play':
     case 'gameover': 
@@ -412,65 +991,54 @@ else if(myisset("me"))
        */
       
       /* figure out what kind of game we are playing, 
-       * set the global variables $TRUMP,$DIAMONDS,$HEARTS,$CLUBS,$SPADES
+       * set the global variables $CARDS["trump"],$CARDS["diamonds"],$CARDS["hearts"],
+       * $CARDS["clubs"],$CARDS["spades"],$CARDS["foxes"]
        * accordingly
        */
       
       $gametype = DB_get_gametype_by_gameid($gameid);
-      $GT = $gametype;
+      $GT       = $gametype;
       if($gametype=="solo")
        {
          $gametype = DB_get_solo_by_gameid($gameid);
-         $GT = $gametype." ".$GT;
+         $GT       = $gametype." ".$GT;
        }
       else
-       $gametype="normal";
+       $gametype = "normal";
       
-      set_gametype($gametype);
+      set_gametype($gametype); /* this sets the $CARDS variable */
       
       /* get some infos about the game */
       $gamestatus = DB_get_game_status_by_gameid($gameid);
       
       /* display useful things in divs */
       
-      /* display local time */
-      echo "<div class=\"time\">\n Local times:<table>";
-      $users = array();
-      $users = DB_get_all_userid_by_gameid($gameid);
-      foreach($users as $user)
-       {
-         $offset = DB_get_user_timezone($user);
-         $zone   = return_timezone($offset);
-         date_default_timezone_set($zone);
-         $name   = DB_get_name_by_userid($user);
-         
-         echo "<tr> <td>$name</td> <td>".date("Y-m-d H:i:s")."</td></tr>\n";
-       };
-      echo "</table>\n</div>\n";
-      
-      if($gamestatus != 'pre')
-       display_status($GT);
-      
       /* display links to the users status page */
       $result = mysql_query("SELECT email,password from User WHERE id='$myid'" );
       $r      = mysql_fetch_array($result,MYSQL_NUM);
-      output_link_to_user_page($r[0],$r[1]);
       
-      display_news();
+      display_links($r[0],$r[1]);
       
       /* end display useful things*/
       
       /* has the game started? No, then just wait here...*/
       if($gamestatus == 'pre')
        {
-         echo "you need to wait for the others... <br />";
+         echo "You finished the setup, but not everyone else finished it... ".
+              "so you need to wait for the others. Just wait for the an email... <br />";
          break; /* not sure this works... the idea is that you can 
                  * only  play a card after everyone is ready to play */
        }
       
       /* display the table and the names */
       $result = mysql_query("SELECT  User.fullname as name,".
-                           "        Hand.position as position ".
+                           "        Hand.position as position, ".
+                           "        User.id, ".
+                           "        Hand.party as party, ".
+                           "        Hand.sickness as sickness, ".
+                           "        Hand.point_call, ".
+                           "        User.last_login, ".
+                           "        Hand.hash        ".
                            "FROM Hand ".
                            "LEFT JOIN User ON User.id=Hand.user_id ".
                            "WHERE Hand.game_id='".$gameid."' ".
@@ -480,19 +1048,133 @@ else if(myisset("me"))
        "  <img src=\"pics/table.png\" alt=\"table\" />\n";
       while($r = mysql_fetch_array($result,MYSQL_NUM))
        {
-         $name = $r[0];
-         $pos  = $r[1];
+         $name  = $r[0];
+         $pos   = $r[1];
+         $user  = $r[2];
+         $party = $r[3];
+         $sickness  = $r[4];
+         $call      = $r[5];
+         $lastlogin = strtotime($r[6]);
+         $hash      = $r[7];
+
+         $offset = DB_get_user_timezone($user);
+         $zone   = return_timezone($offset);
+         date_default_timezone_set($zone);
+
+         echo " <span class=\"table".($pos-1)."\">\n";
+         if(!$debug)
+           echo " $name \n";
+         else
+           {
+             echo "<a href=\"".$host."?me=".$hash."\">$name</a>\n";
+           }
+         /* add hints for poverty, wedding, solo, etc */
+         if($GT=="poverty" && $party=="re")
+           if($sickness=="poverty")
+             {
+               $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
+               $cards    = DB_get_all_hand($userhash);
+               $trumpNR  = count_trump($cards);
+               if($trumpNR)
+                 echo "<img src=\"pics/button/poverty_trump_button.png\" class=\"button\" alt=\"poverty < trump back\" />";
+               else
+                 echo "<img src=\"pics/button/poverty_notrump_button.png\" class=\"button\" alt=\"poverty <\" />";
+             }
+           else
+             echo "<img src=\"pics/button/poverty_partner_button.png\" class=\"button\" alt=\"poverty >\" />";
+
+         if($GT=="dpoverty")
+           if($party=="re")
+             if($sickness=="poverty")
+               {
+               $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
+               $cards    = DB_get_all_hand($userhash);
+               $trumpNR  = count_trump($cards);
+               if($trumpNR)
+                 echo "<img src=\"pics/button/poverty_trump_button.png\" class=\"button\" alt=\"poverty < trump back\" />";
+               else
+                 echo "<img src=\"pics/button/poverty_notrump_button.png\" class=\"button\" alt=\"poverty <\" />";
+               }
+             else
+               echo "<img src=\"pics/button/poverty_partner_button.png\" class=\"button\" alt=\"poverty >\" />";
+           else
+             if($sickness=="poverty")
+               {
+               $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
+               $cards    = DB_get_all_hand($userhash);
+               $trumpNR  = count_trump($cards);
+               if($trumpNR)
+                 echo "<img src=\"pics/button/poverty2_trump_button.png\" class=\"button\" alt=\"poverty2 < trump back\" />";
+               else
+                 echo "<img src=\"pics/button/poverty2_notrump_button.png\" class=\"button\" alt=\"poverty2 <\" />";
+               }
+             else
+               echo "<img src=\"pics/button/poverty2_partner_button.png\" class=\"button\" alt=\"poverty2 >\" />";
+             
+         if($GT=="wedding" && $party=="re")
+             if($sickness=="wedding")
+               echo "<img src=\"pics/button/wedding_button.png\" class=\"button\" alt=\"wedding\" />";
+             else
+               echo "<img src=\"pics/button/wedding_partner_button.png\" class=\"button\" alt=\"wedding partner\" />";
          
-         echo " <span class=\"table".($pos-1)."\">$name</span>\n";
+         if(ereg("solo",$GT) && $party=="re")
+           {
+             if(ereg("queen",$GT))
+               echo "<img src=\"pics/button/queensolo_button.png\" class=\"button\" alt=\"$GT\" />";
+             else if(ereg("jack",$GT))
+               echo "<img src=\"pics/button/jacksolo_button.png\" class=\"button\" alt=\"$GT\" />";
+             else if(ereg("club",$GT))
+               echo "<img src=\"pics/button/clubsolo_button.png\" class=\"button\" alt=\"$GT\" />";
+             else if(ereg("spade",$GT))
+               echo "<img src=\"pics/button/spadesolo_button.png\" class=\"button\" alt=\"$GT\" />";
+             else if(ereg("heart",$GT))
+               echo "<img src=\"pics/button/heartsolo_button.png\" class=\"button\" alt=\"$GT\" />";
+             else if(ereg("trumpless",$GT))
+               echo "<img src=\"pics/button/notrumpsolo_button.png\" class=\"button\" alt=\"$GT\" />";
+             else if(ereg("trump",$GT))
+               echo "<img src=\"pics/button/diamandsolo_button.png\" class=\"button\" alt=\"$GT\" />";
+           }
+
+         /* add point calls */
+         if($call!=NULL)
+           {
+             if($party=="re")
+               echo "<img src=\"pics/button/re_button.png\" class=\"button\" alt=\"re\" />";
+             else
+               echo "<img src=\"pics/button/contra_button.png\" class=\"button\" alt=\"contra\" />";
+             switch($call)
+               {
+               case "0":
+                 echo "<img src=\"pics/button/0_button.png\" class=\"button\" alt=\"0\" />";
+                 break;
+               case "30":
+                 echo "<img src=\"pics/button/30_button.png\" class=\"button\" alt=\"30\" />";
+                 break;
+               case "60":
+                 echo "<img src=\"pics/button/60_button.png\" class=\"button\" alt=\"60\" />";
+                 break;
+               case "90":
+                 echo "<img src=\"pics/button/90_button.png\" class=\"button\" alt=\"90\" />";
+                 break;
+               }
+           }
+
+         echo "<br />\n";
+         echo " local time: ".date("Y-m-d H:i:s")."<br />\n";
+         echo " last login: ".date("Y-m-d H:i:s",$lastlogin)."<br />\n";
+         echo " </span>\n";
+
        }
       echo  "</div>\n";
-      
+
       /* get everything relevant to display the tricks */
       $result = mysql_query("SELECT Hand_Card.card_id as card,".
                            "       Hand.position as position,".
                            "       Play.sequence as sequence, ".
                            "       Trick.id, ".
-                           "       Comment.comment ".
+                           "       Comment.comment, ".
+                           "       Play.create_date, ".
+                           "       Hand.user_id ".
                            "FROM Trick ".
                            "LEFT JOIN Play ON Trick.id=Play.trick_id ".
                            "LEFT JOIN Hand_Card ON Play.hand_card_id=Hand_Card.id ".
@@ -500,8 +1182,7 @@ else if(myisset("me"))
                            "LEFT JOIN Comment ON Play.id=Comment.play_id ".
                            "WHERE Trick.game_id='".$gameid."' ".
                            "ORDER BY Trick.id,sequence ASC");
-      $trickNR = 1;
-      
+      $trickNR   = 1;
       $lasttrick = DB_get_max_trickid($gameid);
       
       $play = array(); /* needed to calculate winner later  */
@@ -510,7 +1191,7 @@ else if(myisset("me"))
       $firstcard = ""; /* first card in a trick */
       
       echo "\n<ul class=\"tricks\">\n";
-      echo "  <li> Hello $myname!   History: </li>\n";
+      echo "  <li class=\"nohighlight\"> Game $gameid: </li>\n";
       
       while($r = mysql_fetch_array($result,MYSQL_NUM))
        {
@@ -518,9 +1199,19 @@ else if(myisset("me"))
          $seq     = $r[2];
          $trick   = $r[3];
          $comment = $r[4];
+         $timeplayed = strtotime($r[5]);
+         $user    = $r[6];
+
+         $offset = DB_get_user_timezone($user);
+         $zone   = return_timezone($offset);
+         date_default_timezone_set($zone);
+
+         /* check if first schweinchen has been played */
+         if($r[0] == 19 || $r[0] == 20 )
+           $GAME["schweinchen"]++;
          
          /* save card to be able to find the winner of the trick later */
-         $play[$pos] = $r[0]
+         $play[$seq] = array("card"=>$r[0],"pos"=>$pos)
          
          if($seq==1)
            {
@@ -528,14 +1219,14 @@ else if(myisset("me"))
              if($trick!=$lasttrick)
                {
                  /* start of an old trick? */
-                 echo "  <li onclick=\"hl('$trickNR');\"><a href=\"#\">Trick $trickNR</a>\n".
+                 echo "  <li onclick=\"hl('$trickNR');\" class=\"old\"><a href=\"#\">Trick $trickNR</a>\n".
                    "    <div class=\"trick\" id=\"trick".$trickNR."\">\n".
                    "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
                }
              else if($trick==$lasttrick)
                {
                  /* start of a last trick? */
-                 echo "  <li onclick=\"hl('$trickNR');\"><a href=\"#\">Current Trick</a>\n".
+                 echo "  <li onclick=\"hl('$trickNR');\" class=\"current\"><a href=\"#\">Trick $trickNR</a>\n".
                    "    <div class=\"trick\" id=\"trick".$trickNR."\">\n".
                    "      <img class=\"arrow\" src=\"pics/arrow".($pos-1).".png\" alt=\"table\" />\n";
                };
@@ -552,7 +1243,7 @@ else if(myisset("me"))
            echo "        <span class=\"comment\">".$comment."</span>\n";
          
          echo "        ";
-         display_card($r[0]);
+         display_card($r[0],$PREF["cardset"]);
          
          echo "      </div>\n"; /* end div card */
          
@@ -572,14 +1263,14 @@ else if(myisset("me"))
       /* whos turn is it? */
       if($seq==4)
        {
-         $winner = get_winner($play,$gametype); /* returns the position */
-         $next = $winner;
+         $winner    = get_winner($play,$gametype); /* returns the position */
+         $next      = $winner;
          $firstcard = ""; /* new trick, no first card */
        }
       else
        {
          $next = $pos+1;
-         if($next==5) $next=1;
+         if($next==5) $next = 1;
        }
       
       /* my turn?, display cards as links, ask for comments*/
@@ -601,29 +1292,121 @@ else if(myisset("me"))
          $r = mysql_fetch_array($result,MYSQL_NUM);
          $handcardid = $r[0];
          
-         if($handcardid)
+         if($handcardid) /* everything ok, play card  */
            {
+             $comment = "";
+
+             /* update Game timestamp */
+             DB_update_game_timestamp($gameid);
+
+             /* check if a call was made, must do this before we set the card status to played */
+             if(myisset("call120") && $_REQUEST["call120"] == "yes" && can_call(120,$me))
+               $result = mysql_query("UPDATE Hand SET point_call='120' WHERE hash='$me' ");
+             if(myisset("call90")  && $_REQUEST["call90"]  == "yes" && can_call(90,$me))
+               $result = mysql_query("UPDATE Hand SET point_call='90'  WHERE hash='$me' ");
+             if(myisset("call60")  && $_REQUEST["call60"]  == "yes" && can_call(60,$me))
+               $result = mysql_query("UPDATE Hand SET point_call='60'  WHERE hash='$me' ");
+             if(myisset("call30")  && $_REQUEST["call30"]  == "yes" && can_call(30,$me))
+               $result = mysql_query("UPDATE Hand SET point_call='30'  WHERE hash='$me' ");
+             if(myisset("call0")   && $_REQUEST["call0"]   == "yes" && can_call(0,$me))
+               $result = mysql_query("UPDATE Hand SET point_call='0'   WHERE hash='$me' ");
+               
              /* mark card as played */
              mysql_query("UPDATE Hand_Card SET played='true' WHERE hand_id='$handid' AND card_id=".
                          DB_quote_smart($card));
-             
+
+             /* check for schweinchen */
+             //echo "schweinchen = ".$GAME["schweinchen"]." --$card-<br />";
+             if($card == 19 || $card == 20 )
+               {
+                 $GAME["schweinchen"]++;
+                 if($GAME["schweinchen"]==3 && $RULES["schweinchen"]=="second" )
+                   $comment="Schweinchen! ";
+                 if($RULES["schweinchen"]=="both" )
+                   $comment="Schweinchen! ";
+                 if ($debug) echo "schweinchen = ".$GAME["schweinchen"]." ---<br />";
+               }
+
              /* get trick id or start new trick */
              $a = DB_get_current_trickid($gameid);
              $trickid  = $a[0];
              $sequence = $a[1];
+             $tricknr  = $a[2];
              
              $playid = DB_play_card($trickid,$handcardid,$sequence);
              
+             /* if sequence == 4 check who one in case of wedding */
+             if($sequence == 4 && $GT == "wedding") 
+               {
+                 /* is wedding resolve */
+                 $resolved = DB_get_sickness_by_gameid($gameid); 
+                 if($resolved<0)
+                   {
+                     /* who has wedding */
+                     $userids = DB_get_all_userid_by_gameid($gameid);
+                     foreach($userids as $user)
+                       {
+                         $usersick = DB_get_sickness_by_userid_and_gameid($user,$gameid);
+                         if($usersick == "wedding")
+                           $whosick = $user;
+                       }
+                     /* who won the trick */
+                     $play     = DB_get_cards_by_trick($trickid);
+                     $winner   = get_winner($play,$gametype); /* returns the position */
+                     $winnerid = DB_get_userid_by_gameid_and_position($gameid,$winner);
+                     /* is tricknr <=3 */
+                     if($tricknr <=3 && $winnerid!=$whosick)
+                       {
+                         /* set resolved at tricknr*/
+                         $resolved = DB_set_sickness_by_gameid($gameid,$tricknr); 
+                         /* set partner */
+                         $whash = DB_get_hash_from_gameid_and_userid($gameid,$winnerid);
+                         DB_set_party_by_hash($whash,"re");
+                       }
+                     if($tricknr == 3 && $winnerid==$whosick)
+                       {
+                         /* set resolved at tricknr*/
+                         $resolved = DB_set_sickness_by_gameid($gameid,'3'); 
+                       }
+                   }
+               }
+
+             /* if sequence == 4, set winner of the trick, count points and set the next player */
+             if($sequence==4)
+               {
+                 $play   = DB_get_cards_by_trick($trickid);
+                 $winner = get_winner($play,$gametype); /* returns the position */
+
+                 if($winner>0)
+                   mysql_query("UPDATE Trick SET winner='$winner' WHERE id='$trickid'");
+                 else
+                   echo "ERROR during scoring";
+
+                 if($debug)
+                   echo "DEBUG: position $winner won the trick <br />";
+
+                 /* who is the next player? */
+                 $next = $winner;
+               }
+             else
+               {
+                 $next = DB_get_pos_by_hash($me)+1;
+               }
+             if($next==5) $next=1;
+
+             
              /* check for coment */
              if(myisset("comment"))
                {
-                 DB_insert_comment($_REQUEST["comment"],$playid,$myid);
+                 $comment.=$_REQUEST["comment"];
                };  
-             
+             if($comment != "")
+               DB_insert_comment($comment,$playid,$myid);
+
              /* display played card */
              echo "<div class=\"card\">";
              echo " you played  <br />";
-             display_card($card);
+             display_card($card,$PREF["cardset"]);
              echo "</div>\n";
              
              /*check if we still have cards left, else set status to gameover */
@@ -645,84 +1428,67 @@ else if(myisset("me"))
                  $done=0;
              
              if($done)
-               {
-                 DB_set_game_status_by_gameid($gameid,"gameover");
-                 /* get score for last trick 
-                  * all other tricks are handled a few lines further down*/
-                 $play   = DB_get_cards_by_trick($trickid);
-                 $winner = get_winner($play,$gametype); /* returns the position */
-                 /* get points of last trick and save it */
-                 $points = 0;
-                 foreach($play as $card)
-                   $points = $points + card_value($card);
-                 $winnerid = DB_get_handid_by_gameid_and_position($gameid,$winner);
-                 if($winnerid>0)
-                   mysql_query("INSERT INTO Score VALUES (NULL, '$gameid', '$winnerid', '$points')");
-                 else
-                   echo "ERROR during scoring";
-                 
-                 /* email all players */
-                 $result = mysql_query("SELECT fullname, SUM(score) FROM Score".
-                                       " LEFT JOIN Hand ON Hand.id=hand_id".
-                                       " LEFT JOIN User ON Hand.user_id=User.id".
-                                       " WHERE Hand.game_id=$gameid".
-                                       " GROUP BY fullname" );
-                 $message = "The game is over. Thanks for playing :)\n";
-                 while( $r = mysql_fetch_array($result,MYSQL_NUM))
-                   $message .= " FINAL SCORE: ".$r[0]." ".$r[1]."\n";
-                 $message .= "\nIf your not in the list above your score is zero...\n";
-                 foreach($userids as $user)
-                   {
-                     $To = DB_get_email_by_userid($user);
-                     mymail($To,$EmailName."game over",$message);
-                   }
-               }
-             
-             
-             /* email next player */
+               DB_set_game_status_by_gameid($gameid,"gameover");
+
+             /* email next player, if game is still running */
              if(DB_get_game_status_by_gameid($gameid)=='play')
                {
-                 if($sequence==4)
-                   {
-                     $play   = DB_get_cards_by_trick($trickid);
-                     $winner = get_winner($play,$gametype); /* returns the position */
-                     
-                     /* get points of last trick and save it, last trick is handled 
-                      * a few lines further up  */
-                     $points = 0;
-                     foreach($play as $card)
-                       $points = $points + card_value($card);
-                     
-                     $winnerid = DB_get_handid_by_gameid_and_position($gameid,$winner);
-                     if($winnerid>0)
-                       mysql_query("INSERT INTO Score VALUES (NULL, '$gameid', '$winnerid', '$points')");
-                     else
-                       echo "ERROR during scoring";
-                     
-                     if($debug)
-                       echo "DEBUG: $winner got $points <br />";
-                     
-                     /* who is the next player? */
-                     $next = $winner;
-                   }
-                 else
-                   {
-                     $next = DB_get_pos_by_hash($me)+1;
-                   }
-                 if($next==5) $next=1;
-                 
-                 /* email next player */
                  $next_hash = DB_get_hash_from_game_and_pos($gameid,$next);
                  $email     = DB_get_email_by_hash($next_hash);
+                 $who       = DB_get_userid_by_email($email);
+                 DB_set_player_by_gameid($gameid,$who);
                  
-                 $message = "It's your turn  now.\n".
+                 $message = "A card has been played in game $gameid.\n\n".
+                   "It's your turn  now.\n".
                    "Use this link to play a card: ".$host."?me=".$next_hash."\n\n" ;
-                 mymail($email,$EmailName."a card has been played",$message);
-                 
-                 if($debug)
-                   echo "DEBUG:<a href=\"index.php?me=".DB_get_hash_from_game_and_pos($gameid,$next).
-                     "\"> next player </a> <br />\n";
+                 mymail($email,$EmailName."a card has been played in game $gameid",$message);
+               }
+             else /* send out final email */
+               {
+                 /* individual score */
+                 $result = mysql_query("SELECT User.fullname, IFNULL(SUM(Card.points),0), Hand.party FROM Hand".
+                               " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
+                               " LEFT JOIN User ON User.id=Hand.user_id".
+                               " LEFT JOIN Play ON Trick.id=Play.trick_id".
+                               " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
+                               " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
+                               " WHERE Hand.game_id='$gameid'".
+                               " GROUP BY User.fullname" );
+                 $message  = "The game is over. Thanks for playing :)\n";
+                 $message .= "Final score:\n";
+                 while( $r = mysql_fetch_array($result,MYSQL_NUM))
+                   $message .= "   ".$r[0]."(".$r[2].") ".$r[1]."\n";
+
+                 $result = mysql_query("SELECT  Hand.party, IFNULL(SUM(Card.points),0) FROM Hand".
+                               " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
+                               " LEFT JOIN User ON User.id=Hand.user_id".
+                               " LEFT JOIN Play ON Trick.id=Play.trick_id".
+                               " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
+                               " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
+                               " WHERE Hand.game_id='$gameid'".
+                               " GROUP BY User.fullname" );
+                 $message .= "\nTotals:\n";
+                 while( $r = mysql_fetch_array($result,MYSQL_NUM))
+                   $message .= "    ".$r[0]." ".$r[1]."\n";
                  
+                 /* send out final email */
+                 $all = array();
+
+                 foreach($userids as $user)
+                   $all[] = DB_get_email_by_userid($user);
+                 $To = implode(",",$all);
+
+                 $help = "\n\n (you can use reply all on this email to reach all the players.)\n";
+                 mymail($To,$EmailName."game over (game $gameid) part 1(2)",$message.$help);
+
+                 foreach($userids as $user)
+                   {
+                     $To   = DB_get_email_by_userid($user);
+                     $hash = DB_get_hash_from_gameid_and_userid($gameid,$user);
+                     
+                     $link = "Use this link to have a look at game $gameid: ".$host."?me=".$hash."\n\n" ;
+                     mymail($To,$EmailName."game over (game $gameid) part 2(2)",$link);
+                   }
                }
            }
          else
@@ -743,7 +1509,7 @@ else if(myisset("me"))
        {
          echo "Hello ".$myname.", it's your turn!  <br />\n";
          echo "Your cards are: <br />\n";
-         echo "<form action=\"index.php?me=$me\" method=\"post\">\n";
+         echo "<form  action=\"index.php?me=$me\" method=\"post\">\n";
          
          /* do we have to follow suite? */
          $followsuit = 0;
@@ -753,11 +1519,29 @@ else if(myisset("me"))
          foreach($mycards as $card) 
            {
              if($followsuit && !same_type($card,$firstcard))
-               display_card($card);
+               display_card($card,$PREF["cardset"]);
              else
-               display_link_card($card);
+               display_link_card($card,$PREF["cardset"]);
            }
          
+         if( can_call(120,$me) )
+             echo " re/contra (120):".
+               " <input type=\"radio\" name=\"call120\" value=\"yes\" /> ";
+         if( can_call(90,$me) )
+             echo " 90:".
+               " <input type=\"radio\" name=\"call90\" value=\"yes\" /> ";
+         if( can_call(60,$me) )
+             echo " 60:".
+               " <input type=\"radio\" name=\"call60\" value=\"yes\" /> ";
+         if( can_call(30,$me) )
+             echo " 30:".
+               " <input type=\"radio\" name=\"call30\" value=\"yes\" /> ";
+         if( can_call(0,$me) )
+             echo " 0:".
+               " <input type=\"radio\" name=\"call0\" value=\"yes\" /> ".
+               " no call:".
+               " <input type=\"radio\" name=\"call0\" value=\"no\" /> ";
+
          echo "<br />\nA short comments:<input name=\"comment\" type=\"text\" size=\"30\" maxlength=\"50\" />\n";
          echo "<input type=\"hidden\" name=\"me\" value=\"$me\" />\n";
          echo "<input type=\"submit\" value=\"move\" />\n";
@@ -767,7 +1551,7 @@ else if(myisset("me"))
        {
          echo "Your cards are: <br />\n";
          foreach($mycards as $card) 
-           display_card($card);
+           display_card($card,$PREF["cardset"]);
        }
       else if($mystatus=='gameover')
        {
@@ -775,11 +1559,29 @@ else if(myisset("me"))
          $oldcards = mysort($oldcards,$gametype);
          echo "Your cards were: <br />\n";
          foreach($oldcards as $card) 
-           display_card($card);
+           display_card($card,$PREF["cardset"]);
+         
+         $userids = DB_get_all_userid_by_gameid($gameid);
+          foreach($userids as $user)
+            {
+              $userhash = DB_get_hash_from_gameid_and_userid($gameid,$user);
+             
+              if($userhash!=$me)
+                {
+                  echo "<br />";
+                 
+                  $name = DB_get_name_by_userid($user);
+                  $oldcards = DB_get_all_hand($userhash);
+                  $oldcards = mysort($oldcards,$gametype);
+                  echo "$name's cards were: <br />\n";
+                  foreach($oldcards as $card)
+                    display_card($card,$PREF["cardset"]);
+                }
+            }
        }
       echo "</div>\n";
       
-      /* check if we need to set status to 'gameover' is done during playing of the card */
+      /* if the game is over do some extra stuff, therefore exit the swtich statement if we are still playing*/
       if($mystatus=='play')
        break;
       /* the following happens only when the gamestatus is 'gameover' */
@@ -792,25 +1594,45 @@ else if(myisset("me"))
        {
          echo "the game is over now...<br />\n";
          
-         $result = mysql_query("SELECT fullname, SUM(score) FROM Score".
-                               " LEFT JOIN Hand ON Hand.id=hand_id".
-                               " LEFT JOIN User ON Hand.user_id=User.id".
-                               " WHERE Hand.game_id=$gameid".
-                               " GROUP BY fullname" );
+         $result = mysql_query("SELECT User.fullname, IFNULL(SUM(Card.points),0), Hand.party FROM Hand".
+                               " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
+                               " LEFT JOIN User ON User.id=Hand.user_id".
+                               " LEFT JOIN Play ON Trick.id=Play.trick_id".
+                               " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
+                               " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
+                               " WHERE Hand.game_id='$gameid'".
+                               " GROUP BY User.fullname" );
+         echo "Final Score:<br />\n".
+           " <table>\n";;
          while( $r = mysql_fetch_array($result,MYSQL_NUM))
-           echo " FINAL SCORE: ".$r[0]." ".$r[1]."<br />";
-         
+           echo "  <tr><td>  ".$r[0]."</td><td>(".$r[2].")</td><td> ".$r[1]."</td></tr>";
+         echo "</table>\n";
+
+
+         $result = mysql_query("SELECT Hand.party, IFNULL(SUM(Card.points),0) FROM Hand".
+                               " LEFT JOIN Trick ON Trick.winner=Hand.position AND Trick.game_id=Hand.game_id".
+                               " LEFT JOIN User ON User.id=Hand.user_id".
+                               " LEFT JOIN Play ON Trick.id=Play.trick_id".
+                               " LEFT JOIN Hand_Card ON Hand_Card.id=Play.hand_card_id".
+                               " LEFT JOIN Card ON Card.id=Hand_Card.card_id".
+                               " WHERE Hand.game_id='$gameid'".
+                               " GROUP BY Hand.party" );
+         echo "Totals:<br />\n".
+           " <table> \n";
+         while( $r = mysql_fetch_array($result,MYSQL_NUM))
+           echo "  <tr><td>".$r[0]."</td><td> ".$r[1]."</td></tr>\n";
+         echo "</table>\n";
          
          $session = DB_get_session_by_gameid($gameid);
          $result  = mysql_query("SELECT id,create_date FROM Game".
                                 " WHERE session=$session".
                                 " ORDER BY create_date DESC".
                                 " LIMIT 1");
-         $r=-1;
+         $r = -1;
          if($result)
            $r = mysql_fetch_array($result,MYSQL_NUM);
          
-         if(!$session || $gameid==$r)
+         if(!$session || $gameid==$r[0])
            {
              /* suggest a new game with the same people in it, just rotated once */
              $names = DB_get_all_names_by_gameid($gameid);
@@ -819,9 +1641,11 @@ else if(myisset("me"))
        }
       break;
     default:
-      echo "error in testing the status";
+      myerror("error in testing the status");
     }
-  exit();
+    output_footer();
+    DB_close();
+    exit();
  } 
 /* user status page */ 
  else if(myisset("email","password"))
@@ -830,61 +1654,219 @@ else if(myisset("me"))
      $email     = $_REQUEST["email"];
      $password  = $_REQUEST["password"];
      
-     if(strlen($password)!=32)
-       $password = md5($password);
-     
-     $ok=1;
-     $uid = DB_get_userid_by_email_and_password($email,$password);
-     if(!$uid)
-       $ok=0;
-     
-     if($ok)
+
+     if(myisset("forgot"))
        {
-        $time = DB_get_user_timestamp($uid);
-        $unixtime =strtotime($time);
-        
-        $offset = DB_get_user_timezone($uid);
-        $zone = return_timezone($offset);
-        date_default_timezone_set($zone);
-        
-        echo "last login: ".date("r",$unixtime)."<br />";
-        
-        DB_update_user_timestamp($uid);
+        $ok = 1;
+
+        $uid = DB_get_userid_by_email($email);
+        if(!$uid)
+          $ok = 0;
         
-        echo "<p>these are the games you are playing in:<br />\n";
-        $result = mysql_query("SELECT Hand.hash,Hand.game_id,Game.mod_date from Hand".
-                              " LEFT JOIN Game On Hand.game_id=Game.id".
-                              " WHERE Hand.user_id='$uid' AND Game.status<>'gameover'" );
-        while( $r = mysql_fetch_array($result,MYSQL_NUM))
+        if($ok)
           {
-            echo "<a href=\"".$host."?me=".$r[0]."\">game #".$r[1]." </a>";
-            if(time()-strtotime($r[2]) > 60*60*24*30)
-              echo " The game has been running for over a month.".
-                " Do you want to cancel it? <a href=\"$host?cancle=1&me=".$r[0]."\">yes</a>".
-                " (clicking here is final and can't be restored)";
-            echo "<br />";
+            /* check how many entries in recovery table */
+            $number = DB_get_number_of_passwords_recovery($uid);
+            
+            /* if less than N recent ones, add a new one and send out email */
+            if( $number < 5 )
+              {
+                echo "Ok, I send you a new password. <br />";
+                if($number >1)
+                  echo "N.B. You tried this already $number times during the last day and it will only work ".
+                    " 5 times during a day.<br />";
+                echo "The new password will be valid for one day, make sure you reset it to something else.<br />";
+                echo "Back to the  <a href=\"$host\">main page</a>.";
+                
+                $TIME  = (string) time(); /* to avoid collisions */
+                $hash  = md5("Anewpassword".$email.$TIME);
+                $newpw = substr($hash,1,8);
+                
+                $message = "Someone (hopefully you) requested a new password. \n".
+                  "You can use this email and the following password: \n".
+                  "   $newpw    \n".
+                  "to log into the server. The new password is valid for 24h, so make\n".
+                  "sure you reset your password to something new. Your old password will\n".
+                  " also still be valid until you set a new one\n";
+                mymail($email,$EmailName."recovery ",$message);
+                
+                DB_set_recovery_password($uid,md5($newpw));
+              }
+            else
+              {
+                echo "Sorry you already tried 5 times during the last 24h.<br />".
+                  "You need to use one of those passwords or wait to get a new one.<br />";
+                echo "Back to the <a href=\"$host\">main page</a>.";
+              }
           }
-        echo "</p>\n";
-        
-        
-        echo "<p>and these are your games that are already done:<br />Game: \n";
-        $result = mysql_query("SELECT hash,game_id from Hand WHERE user_id='$uid' AND status='gameover'" );
-        while( $r = mysql_fetch_array($result,MYSQL_NUM))
-          echo "<a href=\"".$host."?me=".$r[0]."\">#".$r[1]." </a>, ";
-        echo "</p>\n";
-        
-        $names = DB_get_all_names();
-        echo "<p>registered players:<br />\n";
-        foreach ($names as $name)
-          echo "$name, \n";
-        echo "</p>\n";
-        
-        echo "<p>Want to start a new game? Visit <a href=\"".$host."?new\">this page.</a></p>";
-       }
-     else
-       {
-        echo "sorry email and password don't match <br />";
+        else
+          {
+            if($email=="")
+              echo "You need to give me an email address! <br />".
+                "Please try <a href=\"$host\">again</a>.";
+            else
+              echo "Couldn't find a player with this email! <br />".
+                "Please contact Arun, if you think this is a mistake <br />".
+                "or else try <a href=\"$host\">again</a>.";
+          } 
        }
+     else 
+     {
+       /* verify password and email */
+       if(strlen($password)!=32)
+        $password = md5($password);
+       
+       $ok  = 1;
+       $uid = DB_get_userid_by_email_and_password($email,$password);
+       if(!$uid)
+        $ok = 0;
+       
+       if($ok)
+        {
+          DB_get_PREF($uid);
+
+          if(myisset("setpref"))
+            {
+              $setpref=$_REQUEST["setpref"];
+              switch($setpref)
+                {
+                case "germancards":
+                case "englishcards":
+                  $result = mysql_query("SELECT * from User_Prefs".
+                                        " WHERE user_id='$uid' AND pref_key='cardset'" );
+                  if( mysql_fetch_array($result,MYSQL_NUM))
+                    $result = mysql_query("UPDATE User_Prefs SET value=".DB_quote_smart($setpref).
+                                          " WHERE user_id='$uid' AND pref_key='cardset'" );
+                  else
+                    $result = mysql_query("INSERT INTO User_Prefs VALUES(NULL,'$uid','cardset',".
+                                          DB_quote_smart($setpref).")");
+                  echo "Ok, changed you preferences for the cards.\n";
+                  break;
+                }
+            }
+          else if(myisset("passwd"))
+            {
+              if( $_REQUEST["passwd"]=="ask" )
+                {
+                  /* reset password form*/
+                  output_password_recovery($email,$password);         
+                }
+              else if($_REQUEST["passwd"]=="set")
+                {
+                  /* reset password */
+                  $ok = 1;
+
+                  /* check if old password matches */
+                  if($password != md5($_REQUEST["password0"]))
+                    $ok = -1;
+                  /* check if new passwords are types the same twice */
+                  if($_REQUEST["password1"] != $_REQUEST["password2"] )
+                    $ok = -2;
+                  
+                  switch($ok)
+                    {
+                    case '-2':
+                      echo "The new passwords don't match. <br />";
+                      break;
+                    case '-1':
+                      echo "The old password is not correct. <br />";
+                      break;
+                    case '1':
+                      echo "Changed the password.<br />";
+                      mysql_query("UPDATE User SET password='".md5($_REQUEST["password1"]).
+                                  "' WHERE id=".DB_quote_smart($uid));
+                      break;
+                    }
+                  /* set password */
+                }
+            }
+          else /* output default user page */
+            {
+              $time = DB_get_user_timestamp($uid);
+              $unixtime =strtotime($time);
+              
+              $offset = DB_get_user_timezone($uid);
+              $zone = return_timezone($offset);
+              date_default_timezone_set($zone);
+              
+              /* display links to settings */
+              output_user_settings($email,$password);
+              
+              echo "last login: ".date("r",$unixtime)."<br />";
+              
+              DB_update_user_timestamp($uid);
+              
+              echo "<p>These are your games that haven't started yet:<br />\n";
+              $result = mysql_query("SELECT Hand.hash,Hand.game_id,Game.mod_date,Game.player from Hand".
+                                    " LEFT JOIN Game On Hand.game_id=Game.id".
+                                    " WHERE Hand.user_id='$uid' AND Game.status='pre'" );
+              while( $r = mysql_fetch_array($result,MYSQL_NUM))
+                {
+                  echo "<a href=\"".$host."?me=".$r[0]."\">game #".$r[1]." </a>";
+                  if($r[3]==$uid || $r[3]==NULL)
+                    echo "(it's <strong>your</strong> turn)\n";
+                  else
+                    {
+                      $name = DB_get_name_by_userid($r[3]);
+                      echo "(it's $name's turn)\n";
+                    };
+                    
+                  if(time()-strtotime($r[2]) > 60*60*24*30)
+                    echo " The game has been running for over a month.".
+                      " Do you want to cancel it? <a href=\"$host?cancle=1&amp;me=".$r[0]."\">yes</a>".
+                      " (clicking here is final and can't be restored)";
+                  echo "<br />";
+                }
+              echo "</p>\n";
+
+              echo "<p>These are the games you are playing in:<br />\n";
+              $result = mysql_query("SELECT Hand.hash,Hand.game_id,Game.mod_date,Game.player from Hand".
+                                    " LEFT JOIN Game On Hand.game_id=Game.id".
+                                    " WHERE Hand.user_id='$uid' AND Game.status='play'" );
+              while( $r = mysql_fetch_array($result,MYSQL_NUM))
+                {
+                  echo "<a href=\"".$host."?me=".$r[0]."\">game #".$r[1]." </a>";
+                  if($r[3])
+                    {
+                      if($r[3]==$uid)
+                        echo "(it's <strong>your</strong> turn)\n";
+                      else
+                        {
+                          $name = DB_get_name_by_userid($r[3]);
+                          echo "(it's $name's turn)\n";
+                        };
+                    }
+                  if(time()-strtotime($r[2]) > 60*60*24*30)
+                    echo " The game has been running for over a month.".
+                      " Do you want to cancel it? <a href=\"$host?cancle=1&amp;me=".$r[0]."\">yes</a>".
+                      " (clicking here is final and can't be restored)";
+                  echo "<br />";
+                }
+              echo "</p>\n";
+              
+              
+              echo "<p>And these are your games that are already done:<br />Game: \n";
+              $output = array();
+              $result = mysql_query("SELECT hash,game_id from Hand WHERE user_id='$uid' AND status='gameover'" );
+              while( $r = mysql_fetch_array($result,MYSQL_NUM))
+                $output[] = "<a href=\"".$host."?me=".$r[0]."\">#".$r[1]." </a>";
+              echo implode(", ",$output)."</p>\n";
+              
+              $names = DB_get_all_names();
+              echo "<p>Registered players:<br />\n";
+              echo implode(", ",$names)."\n";
+              echo "</p>\n";
+              
+              echo "<p>Want to start a new game? Visit <a href=\"".$host."?new\">this page.</a></p>";
+            }
+        }
+       else
+        {
+          echo "Sorry email and password don't match <br />";
+        }
+     };
+     output_footer();
+     DB_close();
      exit();
    }
 /* page for registration */
@@ -922,7 +1904,21 @@ else if(myisset("me"))
 /* default login page */
  else
    { 
-     output_home_page();
+     $pre[0]=0;$game[0]=0;$done[0]=0;
+     $r=mysql_query("SELECT COUNT(id) FROM Game GROUP BY status");
+     if($r) {
+       $pre  = mysql_fetch_array($r,MYSQL_NUM);     
+       $game = mysql_fetch_array($r,MYSQL_NUM);     
+       $done = mysql_fetch_array($r,MYSQL_NUM);     
+     }
+
+     $r=mysql_query("SELECT AVG(datediff(mod_date,create_date)) FROM Game where status='gameover' ");
+     if($r)
+       $avgage= mysql_fetch_array($r,MYSQL_NUM);     
+     else
+       $avgage[0]=0;
+
+     output_home_page($pre[0],$game[0],$done[0],$avgage[0]);
    }
 
 output_footer();