PHP实现随机发扑克牌

!doctype html>
html>
!-- 随机发扑克牌 -->
head>
meta charset="UTF-8">
title>随机发牌/title>
style>
 div{margin:15px 0}
 font{border:1px solid #ccc;padding:6px 3px;margin-right:10px}
/style>
?php
// 建立数组保存的牌组池
  $num = ['A', '2', '3', '4', '5', '6', '7', '8', '9', '10', 'J', 'Q', 'K'];
  $icon = ['♥' => 'red', '♦' => 'red', '♠' => 'black', '♣' => 'black'];
  //生成扑克牌
  $poker = [];
  foreach ($icon as $iconkey => $iconvalue) {
    foreach ($num as $value) {
      $poker[] = "font style='color:$iconvalue'> {$value} {$iconkey}/font>";
    }
  }
  shuffle($poker);  //打乱数组
?>
/head>
body>
div>玩家A 牌组/div>
?php for ($i = 0; $i  10; ++$i) {
  echo current($poker);
  next($poker);
} ?>
div>玩家B 牌组/div>
?php for ($i = 0; $i  10; ++$i) {
  echo current($poker);
  next($poker);
} ?>
div>玩家C 牌组/div>
?php for ($i = 0; $i  10; ++$i) {
  echo current($poker);
  next($poker);
} ?>
/body>
/html>