Question

我正在努力使登录用户在框中输入一个值，然后提交它并将表单存储在“money”下的数据库中。但是，当我尝试这样做时，我得到错误：表'servername.array'不存在。我知道服务器（蓝色）和表（播放器）存在，无法弄清楚为什么我收到此错误。用户使用$ _SESSION ['username']和$ _SESSION ['id']登录。

  <?php include("auth.php");?>
  <?php

  if(isset($_POST['submit']))
  {
  $player = @mysql_query
  ("SELECT id, username, password, registered, lastlogin, money, 
  callname, email FROM   players WHERE username = 
  '".$_SESSION['username']."'");
  $player = @mysql_fetch_assoc($player);

  $getmoney = @mysql_query("INSERT INTO $player(money) values('$_POST[amount]')")
  or die("Error: ".mysql_error()); 

 echo '
 <div style="
  top: 395;
  left: 99;
  position: absolute;
  z-index: 1;
  visibility: show;">
  Money Received.
  </div>
  ';
   }
  ?>

  </head>
  <body>
  <p>Bank</p>
  Enter amount of money to recieve.<br>
  <form action="bank.php" method="post">
  <table border=2>
  <tr>
  <td>Amount to Receive:</td><td><input type="text" name="amount" size="20px"></input>
  </td>
  </tr>
  </table>
  <input type="submit" name="submit" value="Get Money"></input>
  </form><br><br>

Answer 1

将行更改为此行：不使用$ player变量（这是上一个查询中的数组）

$getmoney = @mysql_query("INSERT INTO players(money) values('$_POST[amount]')")
  or die("Error: ".mysql_error());

错误：表'servername.array'不存在

1 个答案: