Форум АНТИЧАТ - Крестики-нолики

Кидаю исходники- алгоритм сам ищи (автор Номер- он их когдато здесь выкладывал)
PHP код:

		
			
<?php       session_start();       echo('<title>Крестки-нолики</title>');       if(!$_SESSION['wins'] || $_SERVER['QUERY_STRING'] == 'clear_score'){$_SESSION['wins'] = 0;}       if(!$_SESSION['lose'] || $_SERVER['QUERY_STRING'] == 'clear_score'){$_SESSION['lose'] = 0;}       if(!$_SESSION['x']) {           $_SESSION['x'] = array();       }       if(!$_SESSION['o']) {           $_SESSION['o'] = array();       }       function session_kill() {           unset($_SESSION['x']);           unset($_SESSION['o']);       }       function is_won($array) {           if((in_array(1, $array) && in_array(2, $array) && in_array(3, $array)) || (in_array(1, $array) && in_array(4, $array) && in_array(7, $array)) || (in_array(1, $array) && in_array(5, $array) && in_array(9, $array)) || (in_array(2, $array) && in_array(5, $array) && in_array(8, $array)) || (in_array(3, $array) && in_array(6, $array) && in_array(9, $array)) || (in_array(3, $array) && in_array(5, $array) && in_array(7, $array)) || (in_array(4, $array) && in_array(5, $array) && in_array(6, $array)) || (in_array(7, $array) && in_array(8, $array) && in_array(9, $array))) {               return true;           } else {               return false;           }       }       if($_GET['place'] && !in_array($_GET['place'], array_merge($_SESSION['x'], $_SESSION['o'])) && $_GET['place'] < 10 && $_GET['place'] > 0) {           $_SESSION['x'][] = $_GET['place'];           function rand_place() {               if(!in_array(5, $_SESSION['x']) && !in_array(5, $_SESSION['o'])) {                   return 5;               } else {                   $place = rand(1,9);                   if(!in_array($place, $_SESSION['x']) && !in_array($place, $_SESSION['o'])) {                       return $place;                   } else {                       return rand_place();                   }               }           }           if(count(array_merge($_SESSION['x'], $_SESSION['o'])) != 9 && !is_won($_SESSION['x'])) {               if(((in_array(2, $_SESSION['o']) && in_array(3, $_SESSION['o'])) || (in_array(4, $_SESSION['o']) && in_array(7, $_SESSION['o'])) || (in_array(5, $_SESSION['o']) && in_array(9, $_SESSION['o']))) && !in_array(1, $_SESSION['o']) && !in_array(1, $_SESSION['x'])) {                   $_SESSION['o'][] = 1;               } elseif(((in_array(1, $_SESSION['o']) && in_array(3, $_SESSION['o'])) || (in_array(5, $_SESSION['o']) && in_array(8, $_SESSION['o']))) && !in_array(2, $_SESSION['o']) && !in_array(2, $_SESSION['x'])) {                   $_SESSION['o'][] = 2;               } elseif(((in_array(1, $_SESSION['o']) && in_array(2, $_SESSION['o'])) || (in_array(6, $_SESSION['o']) && in_array(9, $_SESSION['o'])) || (in_array(5, $_SESSION['o']) && in_array(7, $_SESSION['o']))) && !in_array(3, $_SESSION['o']) && !in_array(3, $_SESSION['x'])) {                   $_SESSION['o'][] = 3;               } elseif(((in_array(5, $_SESSION['o']) && in_array(6, $_SESSION['o'])) || (in_array(1, $_SESSION['o']) && in_array(7, $_SESSION['o']))) && !in_array(4, $_SESSION['o']) && !in_array(4, $_SESSION['x'])) {                   $_SESSION['o'][] = 4;               } elseif(((in_array(4, $_SESSION['o']) && in_array(6, $_SESSION['o'])) || (in_array(2, $_SESSION['o']) && in_array(8, $_SESSION['o'])) || (in_array(1, $_SESSION['o']) && in_array(9, $_SESSION['o'])) || (in_array(3, $_SESSION['o']) && in_array(7, $_SESSION['o']))) && !in_array(5, $_SESSION['o']) && !in_array(5, $_SESSION['x'])) {                   $_SESSION['o'][] = 5;               } elseif(((in_array(4, $_SESSION['o']) && in_array(5, $_SESSION['o'])) || (in_array(3, $_SESSION['o']) && in_array(9, $_SESSION['o']))) && !in_array(6, $_SESSION['o']) && !in_array(6, $_SESSION['x'])) {                   $_SESSION['o'][] = 6;               } elseif(((in_array(8, $_SESSION['o']) && in_array(9, $_SESSION['o'])) || (in_array(1, $_SESSION['o']) && in_array(4, $_SESSION['o'])) || (in_array(3, $_SESSION['o']) && in_array(5, $_SESSION['o']))) && !in_array(7, $_SESSION['o']) && !in_array(7, $_SESSION['x'])) {                   $_SESSION['o'][] = 7;               } elseif(((in_array(7, $_SESSION['o']) && in_array(9, $_SESSION['o'])) || (in_array(2, $_SESSION['o']) && in_array(5, $_SESSION['o']))) && !in_array(8, $_SESSION['o']) && !in_array(8, $_SESSION['x'])) {                   $_SESSION['o'][] = 8;               } elseif(((in_array(7, $_SESSION['o']) && in_array(8, $_SESSION['o'])) || (in_array(3, $_SESSION['o']) && in_array(6, $_SESSION['o'])) || (in_array(1, $_SESSION['o']) && in_array(5, $_SESSION['o']))) && !in_array(9, $_SESSION['o']) && !in_array(9, $_SESSION['x'])) {                   $_SESSION['o'][] = 9;               } elseif(((in_array(2, $_SESSION['x']) && in_array(3, $_SESSION['x'])) || (in_array(4, $_SESSION['x']) && in_array(7, $_SESSION['x'])) || (in_array(5, $_SESSION['x']) && in_array(9, $_SESSION['x']))) && !in_array(1, $_SESSION['x']) && !in_array(1, $_SESSION['o'])) {                   $_SESSION['o'][] = 1;               } elseif(((in_array(1, $_SESSION['x']) && in_array(3, $_SESSION['x'])) || (in_array(5, $_SESSION['x']) && in_array(8, $_SESSION['x']))) && !in_array(2, $_SESSION['x']) && !in_array(2, $_SESSION['o'])) {                   $_SESSION['o'][] = 2;               } elseif(((in_array(1, $_SESSION['x']) && in_array(2, $_SESSION['x'])) || (in_array(6, $_SESSION['x']) && in_array(9, $_SESSION['x'])) || (in_array(5, $_SESSION['x']) && in_array(7, $_SESSION['x']))) && !in_array(3, $_SESSION['x']) && !in_array(3, $_SESSION['o'])) {                   $_SESSION['o'][] = 3;               } elseif(((in_array(5, $_SESSION['x']) && in_array(6, $_SESSION['x'])) || (in_array(1, $_SESSION['x']) && in_array(7, $_SESSION['x']))) && !in_array(4, $_SESSION['x']) && !in_array(4, $_SESSION['o'])) {                   $_SESSION['o'][] = 4;               } elseif(((in_array(4, $_SESSION['x']) && in_array(6, $_SESSION['x'])) || (in_array(2, $_SESSION['x']) && in_array(8, $_SESSION['x'])) || (in_array(1, $_SESSION['x']) && in_array(9, $_SESSION['x'])) || (in_array(3, $_SESSION['x']) && in_array(7, $_SESSION['x']))) && !in_array(5, $_SESSION['x']) && !in_array(5, $_SESSION['o'])) {                   $_SESSION['o'][] = 5;               } elseif(((in_array(4, $_SESSION['x']) && in_array(5, $_SESSION['x'])) || (in_array(3, $_SESSION['x']) && in_array(9, $_SESSION['x']))) && !in_array(6, $_SESSION['x']) && !in_array(6, $_SESSION['o'])) {                   $_SESSION['o'][] = 6;               } elseif(((in_array(8, $_SESSION['x']) && in_array(9, $_SESSION['x'])) || (in_array(1, $_SESSION['x']) && in_array(4, $_SESSION['x'])) || (in_array(3, $_SESSION['x']) && in_array(5, $_SESSION['x']))) && !in_array(7, $_SESSION['x']) && !in_array(7, $_SESSION['o'])) {                   $_SESSION['o'][] = 7;               } elseif(((in_array(7, $_SESSION['x']) && in_array(9, $_SESSION['x'])) || (in_array(2, $_SESSION['x']) && in_array(5, $_SESSION['x']))) && !in_array(8, $_SESSION['x']) && !in_array(8, $_SESSION['o'])) {                   $_SESSION['o'][] = 8;               } elseif(((in_array(7, $_SESSION['x']) && in_array(8, $_SESSION['x'])) || (in_array(3, $_SESSION['x']) && in_array(6, $_SESSION['x'])) || (in_array(1, $_SESSION['x']) && in_array(5, $_SESSION['x']))) && !in_array(9, $_SESSION['x']) && !in_array(9, $_SESSION['o'])) {                   $_SESSION['o'][] = 9;               } else {                   $_SESSION['o'][] = rand_place();               }           }       }       if(!is_won($_SESSION['x']) && !is_won($_SESSION['o']) && count(array_merge($_SESSION['x'], $_SESSION['o'])) != 9) {   ?>   <script>   function add(element) {       if(element.innerHTML != 'O' && element.innerHTML != 'X') {           document.location.href = '<?php echo($_SERVER['PHP_SELF']); ?>?place='+element.id;       } else {           alert('Здесь ставить нельзя');       }   }   function over(element, str) {       if(element.innerHTML != 'O' && element.innerHTML != 'X') {           element.innerHTML = ' '+str+' ';       }   }   </script>   <?php       }   ?>   <table style="font-size: 40px; text-align: center; cursor: pointer;">   <tr>   <td style="width: 50px; height: 40px; border-right: 1px solid black;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="1"><?php if(in_array(1, $_SESSION['x'])) { echo('X'); } elseif(in_array(1, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   <td style="width: 50px; height: 40px; border-right: 1px solid black;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="2"><?php if(in_array(2, $_SESSION['x'])) { echo('X'); } elseif(in_array(2, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   <td style="width: 50px; height: 40px;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="3"><?php if(in_array(3, $_SESSION['x'])) { echo('X'); } elseif(in_array(3, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   </tr><tr>   <td style="width: 50px; height: 40px; border-top: 1px solid black; border-bottom: 1px solid black; border-right: 1px solid black;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="4"><?php if(in_array(4, $_SESSION['x'])) { echo('X'); } elseif(in_array(4, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   <td style="width: 50px; height: 40px; border-top: 1px solid black; border-bottom: 1px solid black; border-right: 1px solid black;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="5"><?php if(in_array(5, $_SESSION['x'])) { echo('X'); } elseif(in_array(5, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   <td style="width: 50px; height: 40px; border-top: 1px solid black; border-bottom: 1px solid black;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="6"><?php if(in_array(6, $_SESSION['x'])) { echo('X'); } elseif(in_array(6, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   </tr><tr>   <td style="width: 50px; height: 40px; border-right: 1px solid black;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="7"><?php if(in_array(7, $_SESSION['x'])) { echo('X'); } elseif(in_array(7, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   <td style="width: 50px; height: 40px; border-right: 1px solid black;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="8"><?php if(in_array(8, $_SESSION['x'])) { echo('X'); } elseif(in_array(8, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   <td style="width: 50px; height: 40px;" onclick="add(this)" onmouseover="over(this, 'X')" onmouseout="over(this, '&nbsp;')" id="9"><?php if(in_array(9, $_SESSION['x'])) { echo('X'); } elseif(in_array(9, $_SESSION['o'])) { echo('O'); } else { echo('&nbsp;'); } ?></td>   </tr>   </table>   <?php       if(is_won($_SESSION['x'])) {           echo('<font color="Green"><b>Вы выиграли</b></font> | <a href="'.$_SERVER['PHP_SELF'].'">Ещё раз</a>');           session_kill();           $_SESSION['wins']++;       } elseif(is_won($_SESSION['o'])) {           echo('<font color="Green"><b>Вы проиграли</b></font> | <a href="'.$_SERVER['PHP_SELF'].'">Ещё раз</a>');           session_kill();           $_SESSION['lose']++;       } else {           if(count(array_merge($_SESSION['x'], $_SESSION['o'])) == 9) {               echo('<font color="Green"><b>Ничья</b></font> | <a href="'.$_SERVER['PHP_SELF'].'">Ещё раз</a>');               session_kill();           }       }       echo('<div style="position: absolute; top: 5%; right: 5%;"><table width="200"><td>Побед:</td><td><b>'.$_SESSION['wins'].'</b></td></tr><tr><td>Проигрышей:</td><td><b>'.$_SESSION['lose'].'</b></td></tr></table><div align="center"><a href="'.$_SERVER['PHP_SELF'].'?clear_score">Очистить счёт</a></div></div></body>');    ?>