Question

我遇到了一个问题，我想重复自己的生活价值选项= 1 选项2 = 2

$query = mysql_query("SELECT * FROM `Tijden-DB` WHERE klas='".$Klas."'");

       while($row = mysql_fetch_array($query)){
       $leraar = $row['Leraar'];
       }

echo '
<html>
    <form action="Afspraak2.php" method="post">
                <select name="klas">
                        <option>'.$leraar.'</option>
                    </select><br />
</html>
';

有2行，但他只回复最后一行

Answer 1

我认为您应该在按照以下方式重复记录时打印您的选项

<html>
  <form action="Afspraak2.php" method="post">
    <select name="klas">
    <?php
    $query = mysql_query("SELECT * FROM `Tijden-DB` WHERE klas='".$Klas."'");
    while($row = mysql_fetch_array($query)){           
       echo '<option>'.$row['Leraar'].'</option>';
    }
    ?>
    </select><br />
</html>

选项中的变量

1 个答案: