include/output.php

   1 <?php
   2 /* Copyright 2006, 2007, 2008, 2009, 2010 Arun Persaud <arun@nubati.net>
   3  *
   4  *   This file is part of e-DoKo.
   5  *
   6  *   e-DoKo is free software: you can redistribute it and/or modify
   7  *   it under the terms of the GNU General Public License as published by
   8  *   the Free Software Foundation, either version 3 of the License, or
   9  *   (at your option) any later version.
  10  *
  11  *   e-DoKo is distributed in the hope that it will be useful,
  12  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *   GNU General Public License for more details.
  15  *
  16  *   You should have received a copy of the GNU General Public License
  17  *   along with e-DoKo.  If not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 /* make sure that we are not called from outside the scripts,
  22  * use a variable defined in config.php to check this
  23  */
  24 if(!isset($HOST))
  25   exit;
  26
  27 /* functions which only ouput html  */
  28
  29 function output_ask_for_new_game($playerA,$playerB,$playerC,$playerD,$oldgameid)
  30 {
  31   global $RULES;
  32
  33   echo "<div class=\"message\">\n<form action=\"index.php?action=new\" method=\"post\">\n";
  34   echo "Do you want to continue playing?(This will start a new game, with $playerA starting the game.)\n";
  35   echo "  <input type=\"hidden\" name=\"PlayerA\" value=\"$playerA\" />\n";
  36   echo "  <input type=\"hidden\" name=\"PlayerB\" value=\"$playerB\" />\n";
  37   echo "  <input type=\"hidden\" name=\"PlayerC\" value=\"$playerC\" />\n";
  38   echo "  <input type=\"hidden\" name=\"PlayerD\" value=\"$playerD\" />\n";
  39   echo "  <input type=\"hidden\" name=\"dullen\"  value=\"".$RULES["dullen"]."\" />\n";
  40   echo "  <input type=\"hidden\" name=\"schweinchen\" value=\"".$RULES["schweinchen"]."\" />\n";
  41   echo "  <input type=\"hidden\" name=\"callrule\" value=\"".$RULES["call"]."\" />\n";
  42   echo "  <input type=\"hidden\" name=\"followup\" value=\"$oldgameid\" />\n";
  43   echo "  <input type=\"submit\" value=\"keep playing\" />\n";
  44   echo "</form>\n</div>";
  45   return;
  46 }
  47
  48 function output_form_for_new_game($names)
  49 {
  50   $copy_names = $names; /* local copy, so that we can delete names from it
  51                          * after we selected them to make sure that each name
  52                          * only shows up once
  53                          */
  54 ?>
  55   <form action="index.php?action=new" method="post">
  56     <h2> Select players (Remember: you need to be one of the players) </h2>
  57
  58    <div class="table">
  59      <img class="table" src="pics/table.png" alt="table" />
  60 <?php
  61
  62   /* ask player for names */
  63
  64   $i=0;
  65
  66   /* delete players name, since he will be on position D anyway */
  67   unset($copy_names[array_search($_SESSION["name"],$copy_names)]);
  68
  69   srand((float) microtime() * 10000000);
  70   foreach( array("PlayerA","PlayerB","PlayerC","PlayerD") as $player)
  71     {
  72       /* pick 3 names at random and put the players name on position D*/
  73       if($i<3)
  74         {
  75           $randkey = array_rand($copy_names);
  76           $rand = $copy_names[$randkey];
  77           /* delete this name from the list of possible names */
  78           unset($copy_names[$randkey]);
  79         }
  80       else
  81         {
  82           $rand = $_SESSION["name"];
  83         }
  84
  85       echo  "     <div class=\"table".$i."\">\n";
  86       $i++;
  87       echo "       <select name=\"$player\" size=\"1\">  \n";
  88       foreach($names as $name)
  89         {
  90           if($name==$rand)
  91             {
  92               echo "         <option selected=\"selected\">$name</option>\n";
  93             }
  94           else
  95             echo "         <option>$name</option>\n";
  96         }
  97       echo "       </select>\n     </div>\n";
  98     }
  99 ?>
 100     </div>
 101
 102      <h2 class="rules">Rules</h2>
 103      <h3>Gameplay-related</h3>
 104      <h4>Ten of hearts:</h4>
 105      <p>
 106        <select name="dullen">
 107          <option value="none"> just normal non-trump  </option>
 108          <option value="firstwins"> first ten of hearts wins the trick </option>
 109          <option value="secondwins" selected="selected"> second ten of hearts wins the trick </option>
 110        </select>
 111      </p>
 112      <h4>Schweinchen (both foxes), only in normal games or silent solos:</h4>
 113      <p>
 114        <select name="schweinchen">
 115          <option value="none" selected="selected"> none </option>
 116          <option value="both"> both become highest trump (automatic call at beginning of the game)   </option>
 117          <option value="second"> first one normal, second one becomes highest (call during the game) </option>
 118          <option value="secondaftercall">  second one become highest only in case re/contra was announced
 119          </option>
 120        </select>
 121      </p>
 122      <h4>Call Re/Contra, etc.:</h4>
 123      <p>
 124        <select name="callrule">
 125          <option value="1st-own-card" selected="selected">  Can call re/contra on the first <strong>own</strong> card played, 90 on the second, etc.</option>
 126          <option value="5th-card"> Can call re/contra until 5th card is played, 90 until 9th card is played, etc.</option>
 127          <option value="9-cards" > Can call re/contra until 5th card is played, 90 if player still has 9 cards, etc.</option>
 128        </select>
 129      </p>
 130      <h4>Low trump</h4>
 131      <p>
 132        Player can't trump a fox, that is none of his trump is higher than a fox.
 133        <select name="lowtrump">
 134          <option value="poverty">The trump will be treated as poverty and offered to another player.</option>
 135          <option value="cancel">  The game will be canceled unless there is a solo.</option>
 136          <option value="none">   Bad luck, the player needs to play a normal game.</option>
 137        </select>
 138      </p>
 139      <h3>Scoring-related</h3>
 140      <h4>(not yet implemented)</h4>
 141      <p><input type="submit" value="start game"></p>
 142      </form>
 143 <?php
 144 }
 145
 146 function output_table($data,$caption="",$class="",$id="")
 147 {
 148
 149   $HTML  = "\n<table";
 150
 151   if($class!="")
 152     $HTML.= " class=\"$class\"";
 153   if($id!="")
 154     $HTML.= " id=\"$id\"";
 155
 156   $HTML.=">\n";
 157
 158   $i=0;
 159
 160   if($caption!="")
 161     $HTML .= "  <caption> $caption </caption>\n";
 162
 163   foreach($data as $record)
 164     {
 165       if(!$i)
 166         $HTML .= "  <thead>\n  <tr>\n";
 167       else
 168         {
 169           if($i==1) $HTML .= "  <tbody>\n";
 170           $HTML .= "  <tr>  ";
 171         }
 172       foreach($record as $point)
 173         {
 174           if($i)
 175             $HTML .= "    <td>$point</td> ";
 176           else
 177             $HTML .= "    <th>$point</th> ";
 178         }
 179
 180       if(!$i)
 181         $HTML .= "  </tr>\n  </thead>\n";
 182       else
 183         {
 184           $HTML .= "  </tr>\n";
 185         }
 186       $i++;
 187     }
 188   $HTML .= "  </tbody>\n</table>\n";
 189
 190   return $HTML;
 191 }
 192
 193 function display_card($card,$dir="english")
 194 {
 195   /* cards are only availabl for the odd values, e.g. 1.png, 3.png, ...
 196    * convert even cards to the matching odd value */
 197
 198   if( $card/2 - (int)($card/2) == 0.5 || $card == 0)
 199     echo "<img src=\"cards/".$dir."/".$card.".png\"  alt=\"".DB_get_card_name($card)."\" />\n";
 200   else
 201     echo "<img src=\"cards/".$dir."/".($card-1).".png\"  alt=\"".DB_get_card_name($card-1)."\" />\n";
 202
 203   return;
 204 }
 205
 206 function display_link_card($card,$dir="english",$type="card")
 207 {
 208   if( $card/2 - (int)($card/2) == 0.5)
 209     echo "<div class=\"cardinput\"><input type=\"radio\" name=\"".$type."\" value=\"".$card."\" /><img src=\"cards/".$dir."/".$card.".png\" alt=\"".DB_get_card_name($card)."\" /></div>\n";
 210   else
 211     echo "<div class=\"cardinput\" ><input type=\"radio\" name=\"".$type."\" value=\"".$card."\" /><img src=\"cards/".$dir."/".($card-1).".png\" alt=\"".DB_get_card_name($card-1)."\" /></div>\n";
 212   return;
 213 }
 214
 215 function output_check_for_sickness($me,$mycards)
 216 {
 217   global $RULES;
 218  ?>
 219   <div class="sickness"> Thanks for joining the game...<br />
 220
 221     Do you want to play solo?
 222     <select name="solo" size="1">
 223       <option selected="selected">No</option>
 224       <option>trumpless</option>
 225       <option>trump</option>
 226       <option>queen</option>
 227       <option>jack</option>
 228       <option>club</option>
 229       <option>spade</option>
 230       <option>heart</option>
 231     </select>
 232     <br />
 233
 234  <?php
 235
 236   echo "Wedding?";
 237   if(check_wedding($mycards))
 238      {
 239        echo " yes<input type=\"radio\" name=\"wedding\" value=\"yes\" checked=\"checked\" />";
 240        echo " no <input type=\"radio\" name=\"wedding\" value=\"no\" /> <br />\n";
 241      }
 242    else
 243      {
 244        echo " no <input type=\"hidden\" name=\"wedding\" value=\"no\" /> <br />\n";
 245      };
 246
 247   echo "Do you have poverty?";
 248   if(count_trump($mycards)<4)
 249     {
 250       echo " yes<input type=\"radio\" name=\"poverty\" value=\"yes\" checked=\"checked\" />";
 251       echo " no <input type=\"radio\" name=\"poverty\" value=\"no\" /> <br />\n";
 252     }
 253   else
 254     {
 255       echo " no <input type=\"hidden\" name=\"poverty\" value=\"no\" /> <br />\n";
 256     };
 257
 258   echo "Do you have too many nines?";
 259   if(count_nines($mycards)>4)
 260      {
 261        echo " yes<input type=\"radio\" name=\"nines\" value=\"yes\" checked=\"checked\" />";
 262        echo " no <input type=\"radio\" name=\"nines\" value=\"no\" /> <br />\n";
 263      }
 264    else
 265      {
 266        echo " no <input type=\"hidden\" name=\"nines\" value=\"no\" /> <br />\n";
 267      };
 268
 269   if($RULES['lowtrump']=='cancel' || $RULES['lowtrump']=='poverty')
 270     {
 271       if($RULES['lowtrump']=='cancel')
 272         echo "Do you have low trump (cancel game)?";
 273       else
 274         echo "Do you have low trump (poverty)?";
 275
 276       if(check_low_trump($mycards))
 277         {
 278           echo " yes<input type=\"radio\" name=\"lowtrump\" value=\"yes\" checked=\"checked\" />";
 279           echo " no <input type=\"radio\" name=\"lowtrump\" value=\"no\" /> <br />\n";
 280         }
 281       else
 282         {
 283           echo " no <input type=\"hidden\" name=\"lowtrump\" value=\"no\" /> <br />\n";
 284         };
 285     }
 286   else
 287     echo "<input type=\"hidden\" name=\"lowtrump\" value=\"no\" />";
 288
 289    echo "<input type=\"hidden\" name=\"me\" value=\"$me\" />\n";
 290    echo "<input type=\"submit\" value=\"count me in\" />\n";
 291
 292    echo "</div>\n";
 293
 294   return;
 295 }
 296
 297 function output_form_calls($me,$myparty)
 298 {
 299   $highstart = "<span class=\"highcall\">";
 300   $highend   = "</span>";
 301
 302   $tmp = can_call(120,$me);
 303   if( $tmp )
 304     {
 305       if($tmp==2) echo $highstart;
 306       if($myparty=='re')
 307         echo "re (120):";
 308       else if ($myparty=='contra')
 309         echo "contra (120):";
 310       else
 311         echo " re/contra (120):";
 312       echo " <input type=\"radio\" name=\"call\" value=\"120\" />";
 313       if($tmp==2) echo $highend;
 314       echo "<br />\n";
 315     }
 316   $tmp =  can_call(90,$me);
 317   if( $tmp )
 318     {
 319       if($tmp==2) echo $highstart;
 320       echo " 90:".
 321         " <input type=\"radio\" name=\"call\" value=\"90\" />";
 322       if($tmp==2) echo $highend;
 323       echo "<br />\n";
 324     }
 325   $tmp = can_call(60,$me);
 326   if( $tmp )
 327     {
 328       if($tmp==2) echo $highstart;
 329       echo " 60:".
 330         " <input type=\"radio\" name=\"call\" value=\"60\" />";
 331       if($tmp==2) echo $highend;
 332       echo "<br />\n";
 333     }
 334   $tmp = can_call(30,$me);
 335   if( $tmp )
 336     {
 337       if($tmp==2) echo $highstart;
 338       echo " 30:".
 339         " <input type=\"radio\" name=\"call\" value=\"30\" />";
 340       if($tmp==2) echo $highend;
 341       echo "<br />\n";
 342     }
 343   $tmp = can_call(0,$me);
 344   if( $tmp )
 345     {
 346       if($tmp==2) echo $highstart;
 347       echo " 0:".
 348         " <input type=\"radio\" name=\"call\" value=\"0\" />";
 349       if($tmp==2) echo $highend;
 350       echo "<br />\n".
 351         " no call:".
 352         " <input type=\"radio\" name=\"call\" value=\"no\" /> <br />";
 353     }
 354 }
 355
 356 function output_check_want_to_play($me)
 357 {
 358    ?>
 359  <div class="joingame">
 360    Do you want to play a game of DoKo? <br />
 361    yes<input type="radio" name="in" value="yes" />
 362    no<input type="radio" name="in" value="no" /> <br />
 363 <?php
 364   echo "<input type=\"hidden\" name=\"me\" value=\"$me\" />\n";
 365   echo "\n";
 366   echo "<input type=\"submit\" value=\"submit\" />\n";
 367   echo " </div>\n";
 368
 369   return;
 370 }
 371
 372 function output_header()
 373 {
 374    global $REV;
 375 ?>
 376 <!DOCTYPE html PUBLIC
 377     "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN"
 378     "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">
 379 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
 380   <head>
 381      <title>e-Doko</title>
 382      <meta content="text/html; charset=ISO-8859-1" http-equiv="content-type" />
 383      <link rel="shortcut icon" type="image/x-icon" href="pics/edoko-favicon.png" />
 384      <link rel="stylesheet" type="text/css" href="css/standard023.css" />
 385      <script type="text/javascript" src="include/game.js"> </script>
 386      <script type="text/javascript" src="include/jquery.js"> </script>
 387      <script type="text/javascript" src="include/jquery.tablesorter.js"></script>
 388      <script type="text/javascript">
 389         $(document).ready(function()
 390            {
 391               $("#ScoreTable").tablesorter({ widgets: ['zebra']});
 392            });
 393      </script>
 394   </head>
 395 <body onload="high_last();">
 396 <div class="header">
 397 <h1> Welcome to E-Doko </h1>
 398 </div>
 399 <?php
 400
 401   echo "<div class=\"main\">";
 402   return;
 403 }
 404
 405 function output_footer()
 406 {
 407   global $REV,$PREF;
 408
 409   echo "</div>\n\n";
 410   echo "<div class=\"footer\">\n";
 411   echo "  <p class=\"left\"> copyright 2006,2007,2008,2009,2010 Arun Persaud, Lance Thornton(graphics),  Jeff Zerger(database support) <br />\n".
 412     "  Verwendung der [deutschen] Kartenbilder mit Genehmigung <br />der Spielkartenfabrik Altenburg GmbH,(c) ASS Altenburger <br />\n".
 413     "  - ASS Altenburger Spielkarten - Spielkartenfabrik Altenburg GmbH <br />\n".
 414     "  a Carta Mundi Company Email: info@spielkarten.com Internet: www.spielkarten.com</p>\n";
 415  echo " <p class=\"right\"> See the latest changes <a href=\"http://nubati.net/cgi-bin/gitweb.cgi?p=e-DoKo.git;a=summary\">\n".
 416     "  via git </a> <br />or download the source via <br />\n'git clone http://nubati.net/git/e-DoKo.git' <br />\n".
 417     "  <a href=\"http://www.dreamhost.com/green.cgi\">\n".
 418     "  <img  border=\"0\" alt=\"Green Web Hosting! This site hosted by DreamHost.\"".
 419     "src=\"https://secure.newdream.net/green1.gif\" height=\"32\" width=\"100\" /></a>\n".
 420     "  </p> \n";
 421   echo "\n";
 422   echo "</div>\n";
 423
 424   echo "</body>\n";
 425   echo "</html>\n";
 426
 427   return;
 428 }
 429
 430 function output_status()
 431 {
 432   global $defaulttimezone, $INDEX, $WIKI, $RSS;
 433
 434   if(isset($_SESSION["name"]))
 435     {
 436       $name = $_SESSION["name"];
 437
 438       /* last logon time */
 439       $myid  = DB_get_userid("name",$name);
 440       $zone  = DB_get_user_timezone($myid);
 441
 442       $time     = DB_get_user_timestamp($myid);
 443       date_default_timezone_set($defaulttimezone);
 444       $unixtime = strtotime($time);
 445       date_default_timezone_set($zone);
 446
 447       /* rss token */
 448       $token = get_user_token($myid);
 449
 450       /* logout info */
 451       echo "\n<div class=\"status\">\n";
 452       echo $name,"\n";
 453       echo " | <a href=\"".$INDEX."\"> mypage </a>\n";
 454       echo " | <a href=\"".$INDEX."?action=prefs\">settings</a>\n";
 455       echo " | <a href=\"".$INDEX."?action=new\">new game</a>\n";
 456       echo " | <a href=\"".$INDEX."?action=stats\">statistics</a>\n";
 457       echo " | <a href=\"".$WIKI."\">wiki</a>\n";
 458       echo " | <a href=\"".$RSS."?uid=".$myid."&amp;token=".$token."\">rss</a>\n";
 459       echo " |&nbsp;&nbsp;&nbsp; <a href=\"".$INDEX."?action=logout\">logout</a>\n";
 460       echo "</div>\n";
 461
 462       echo "<div class=\"lastlogin\"><span>last login: ".date("r",$unixtime)."</span></div>\n";
 463     }
 464   else
 465     {
 466       echo "\n<div class=\"status\">\n";
 467       echo "<a href=\"".$INDEX."\">login</a>\n";
 468       echo "</div>\n";
 469     }
 470   return;
 471 }
 472
 473 function output_select_timezone($name,$timezone="")
 474 {
 475   $Tzone = array ("Pacific/Apia"         => "Apia",                /*UTC-11*/
 476                   "Pacific/Honolulu"     => "Honolulu",            /*UTC-10*/
 477                   "America/Anchorage"    => "Anchorage",           /*UTC-9*/
 478                   "America/Vancouver"    => "Berkeley",            /*UTC-8*/
 479                   "America/Phoenix"      => "Phoenix",             /*UTC-7*/
 480                   "America/Chicago"      => "Chicago",             /*UTC-6*/
 481                   "America/New_York"     => "New York",            /*UTC-5*/
 482                   "America/Santiago"     => "Santiago",            /*UTC-4*/
 483                   "America/Buenos_Aires" => "Buenos Aires",        /*UTC-3*/
 484                   "Atlantic/South_Georgia" => "Fernando de Noronha", /*UTC-2*/
 485                   "Atlantic/Azores"       => "Azores",             /*UTC-1"*/
 486                   "Europe/London"         => "London",             /*UTC*/
 487                   "Europe/Berlin"         => "Berlin",             /*UTC+1*/
 488                   "Africa/Cairo"          => "Cairo",              /*UTC+2*/
 489                   "Europe/Moscow"         => "Moscow",             /*UTC+3*/
 490                   "Asia/Tehran"           => "Tehran",             /*UTC+3:30*/
 491                   "Asia/Dubai"            => "Dubai",              /*UTC+4*/
 492                   "Asia/Karachi"          => "Karachi",            /*UTC+5*/
 493                   "Asia/Calcutta"         => "Delhi",              /*UTC+5:30*/
 494                   "Asia/Kathmandu"        => "Kathmandu",          /*UTC+5:45*/
 495                   "Asia/Dhaka"            => "Dhaka",              /*UTC+6*/
 496                   "Asia/Rangoon"          => "Yangon",             /*UTC+6:30*/
 497                   "Asia/Bangkok"          => "Bangkok",            /*UTC+7*/
 498                   "Asia/Hong_Kong"        => "Beijing",            /*UTC+8*/
 499                   "Asia/Tokyo"            => "Tokyo",              /*UTC+9*/
 500                   "Australia/Darwin"      => "Darwin",             /*UTC+9:30*/
 501                   "Australia/Sydney"      => "Sydney",             /*UTC+10*/
 502                   "Asia/Magadan"          => "Magadan",            /*UTC+11*/
 503                   "Pacific/Auckland"      => "Wellington" );       /*UTC+12*/
 504
 505   echo "  <select id=\"$name\" name=\"$name\" size=\"1\">\n";
 506
 507   foreach($Tzone as $zone=>$city)
 508     {
 509       if($timezone==$zone)
 510         echo "   <option value=\"$zone\" selected=\"selected\">$city</option>\n";
 511       else
 512         echo "   <option value=\"$zone\">$city</option>\n";
 513     }
 514   echo "  </select>\n";
 515
 516   return;
 517 }
 518
 519 function output_password_recovery($email,$password)
 520 {
 521 ?>
 522    <form action="index.php" method="post">
 523 <?php
 524   echo "  <input type=\"hidden\" name=\"email\" value=\"".$email."\" />\n";
 525   echo "  <input type=\"hidden\" name=\"password\" value=\"".$password."\" />\n";
 526   echo "  <input type=\"hidden\" name=\"passwd\"  value=\"set\" />\n";
 527 ?>
 528      <fieldset>
 529        <legend>Password recovery</legend>
 530         <table>
 531          <tr>
 532             <td><label for="email">Old password:</label></td>
 533             <td><input type="password" id="password0" name="password0" size="20" maxlength="30" /> </td>
 534          </tr><tr>
 535             <td><label for="password">New password:</label></td>
 536             <td><input type="password" id="password1" name="password1" size="20" maxlength="30" /></td>
 537          </tr><tr>
 538             <td><label for="password">Retype:</label></td>
 539             <td><input type="password" id="password2" name="password2" size="20" maxlength="30" /></td>
 540          </tr><tr>
 541            <td></td>
 542            <td> <input type="submit" class="submitbutton" name="passwd" value="set" /></td>
 543          </tr>
 544         </table>
 545      </fieldset>
 546    </form>
 547
 548 <?php
 549 }
 550
 551 function output_user_notes($userid,$gameid,$userstatus)
 552 {
 553   echo "<div class=\"notes\"> Personal notes: <br />\n";
 554   $notes = DB_get_notes_by_userid_and_gameid($userid,$gameid);
 555   foreach($notes as $note)
 556     echo "$note <hr />\n";
 557   if($userstatus!='gameover')
 558     echo "<input name=\"note\" type=\"text\" size=\"15\" maxlength=\"100\" />\n";
 559   echo "</div> \n";
 560
 561   return;
 562 }
 563
 564 function output_robotproof($i)
 565 {
 566   switch($i)
 567     {
 568     case 0:
 569       return "6*7=";
 570     case 1:
 571       return "5*7=";
 572     case 2:
 573       return "4*7=";
 574     case 3:
 575       return "3*7=";
 576     case 4:
 577       return "2*7=";
 578     }
 579 }
 580
 581 function output_exchanged_cards()
 582 {
 583   /* in a poverty game this function will output the exchanged cards
 584    * players in the team will see the cards, the other team will see
 585    * the backside of cards
 586    */
 587
 588   /* need some information about the game */
 589   global $gameid,$mygametype, $PREF,$me,$mystatus, $RULES;
 590
 591   /* some variables to track where the people with poverty are sitting */
 592   $partnerpos1 = 0;
 593   $povertypos1 = 0;
 594   $partnerpos2 = 0;
 595   $povertypos2 = 0;
 596
 597   /* only need to do it in a poverty game, this might not be needed, but
 598    * just to make sure everything is ok
 599    */
 600   if($mygametype == 'poverty' || $mygametype=='dpoverty')
 601     {
 602       /* find out who has poverty */
 603       for($mypos=1;$mypos<5;$mypos++)
 604         {
 605           $usersick = DB_get_sickness_by_pos_and_gameid($mypos,$gameid);
 606           if($usersick == 'poverty' || ($RULES['lowtrump']=='poverty' && $usersick=='lowtrump'))
 607             if($povertypos1)
 608               $povertypos2 = $mypos;
 609             else
 610               $povertypos1 = $mypos;
 611         }
 612       /* get hash and exchanged cards for all involved */
 613       $povertyhash1 = DB_get_hash_from_game_and_pos($gameid,$povertypos1);
 614       $partnerhash1 = DB_get_partner_hash_by_hash($povertyhash1);
 615
 616       $povertycards1 = DB_get_exchanged_cards($povertyhash1);
 617       $partnercards1 = DB_get_exchanged_cards($partnerhash1);
 618
 619       $partnerpos1 = DB_get_pos_by_hash($partnerhash1);
 620       if($povertypos2)
 621         {
 622           $povertyhash2 = DB_get_hash_from_game_and_pos($gameid,$povertypos2);
 623           $partnerhash2 = DB_get_partner_hash_by_hash($povertyhash2);
 624
 625           $povertycards2 = DB_get_exchanged_cards($povertyhash2);
 626           $partnercards2 = DB_get_exchanged_cards($partnerhash2);
 627
 628           $partnerpos2 = DB_get_pos_by_hash($partnerhash2);
 629         }
 630     }
 631
 632   /* output the cards
 633    * go through all positions, check that position has cards that need to be shown and
 634    * show those cards
 635    */
 636   $show=1;
 637   for($mypos=1;$mypos<5;$mypos++)
 638     {
 639       $usersick = DB_get_sickness_by_pos_and_gameid($mypos,$gameid);
 640       if($usersick!=NULL ||
 641          $mypos==$povertypos1 || $mypos==$partnerpos1 ||
 642          $mypos==$povertypos2 || $mypos==$partnerpos2 )
 643         {
 644           /* figure out if we gave trump back */
 645           $trump_back1=0;
 646           if($povertypos2)
 647             foreach($povertycards1 as $card)
 648               {
 649                 if(is_trump($card))
 650                   {
 651                     $trump_back1=1;
 652                     break;
 653                   }
 654               }
 655           $trump_back2=0;
 656           if($povertypos2)
 657             foreach($povertycards2 as $card)
 658               {
 659                 if(is_trump($card))
 660                   {
 661                     $trump_back2=1;
 662                     break;
 663                   }
 664               }
 665
 666           /* output vorbehalt  */
 667           echo "      <div class=\"vorbehalt".($mypos-1)."\"> Vorbehalt <br />\n";
 668           if($show)
 669             echo "       $usersick <br />\n";
 670
 671           /* output cards */
 672           if($mypos==$partnerpos1)
 673             {
 674               foreach($partnercards1 as $card)
 675                 {
 676                   echo '        ';
 677                   if($povertyhash1 == $me || $partnerhash1 == $me || $mystatus=='gameover')
 678                     display_card($card,$PREF['cardset']);
 679                   else
 680                     display_card(0,$PREF['cardset']);
 681                 }
 682               if($trump_back1) echo "        Trump back";
 683             }
 684           else if($mypos==$povertypos1)
 685             {
 686               foreach($povertycards1 as $card)
 687                 {
 688                   echo '        ';
 689                   if($povertyhash1 == $me || $partnerhash1 == $me || $mystatus=='gameover')
 690                     display_card($card,$PREF['cardset']);
 691                   else
 692                     display_card(0,$PREF['cardset']);
 693               }
 694               if($trump_back1) echo "        Trump back";
 695             }
 696           else if($mypos==$povertypos2)
 697             {
 698               foreach($povertycards2 as $card)
 699                 {
 700                   echo '        ';
 701                   if($povertyhash2 == $me || $partnerhash2 == $me || $mystatus=='gameover')
 702                     display_card($card,$PREF['cardset']);
 703                   else
 704                     display_card(0,$PREF['cardset']);
 705                 }
 706               if($trump_back2) echo "        Trump back";
 707             }
 708           else if($mypos==$partnerpos2)
 709             {
 710               foreach($partnercards2 as $card)
 711                 {
 712                   if(is_trump($card)) $trump_back=1;
 713                   echo '        ';
 714                   if($povertyhash2 == $me || $partnerhash2 == $me || $mystatus=='gameover')
 715                     display_card($card,$PREF['cardset']);
 716                   else
 717                     display_card(0,$PREF['cardset']);
 718                 }
 719               if($trump_back2) echo "        Trump back";
 720             }
 721           echo  "      </div>\n";
 722         }
 723       if($mygametype == $usersick)
 724         $show = 0;
 725     }
 726 }
 727
 728
 729 ?>