php - 我想将文本和日期等数据从 HTML FORM 插入 PHP 到 MYSQL 数据库

Question

我的代码已经在数据库中插入数据，但只有主键(AUTO_INCRMENT)是唯一的添加。我无法获取日期和文本。

我的代码有问题吗？ 下面是我的代码:

HTML:

<form action="insertleave.php" method="post">
     <label>Date Filed:</label>
      <input type="date" name="datefiled">

      <label>Date of Leave:</label>
      <input type="date" name="leavedate">

  </div>
  <div class="medium-6 columns">
    <label>Reason of Leave:</label>
    <textarea rows="8" form="leaveform" name="reason"></textarea>
  </div>
  <input type="submit" class="expanded button" name="formSubmit" value="File Leave">
  </form>

PHP:

<?php
$datefiled = $_POST['datefiled'];
$leavedate = $_POST['leavedate'];
$leavereason = $_POST['leavereason'];

$config = parse_ini_file("phpconfig.ini");
$conn = mysqli_connect($config['host'], $config['username'], $config['password'], $config['dbname']);


if (!$conn) {
    die("Connection failed: " . mysqli_connect_error());
}


   $sql = "INSERT INTO leaves (ID, EmployeeID,DateFiled, LeaveDate, Reason)
   VALUES
   ('$ID','$EmployeeID','$DateFiled','$LeaveDate','$Reason')";


  if (mysqli_query($conn, $sql)) {
    echo "OK!";
} else {
    echo "Error: " . $sql . "<br>" . mysqli_error($conn);
}

mysqli_close($conn);
?>

Answer 1

在您的文本区域中，您为其指定了名称“reason”

在您的 post 变量中，您的值为“leavereason”

将 $leavereason = $_POST['leavereason']; 更改为 $leavereason = $_POST['reason'];