我试图从表单中获取输入并删除表格数据,然后显示更新的表格,但我得到一个空白页面,我不知道什么可能是问题,任何帮助将在这里是我的代码:
<html>
<body>
<?php
$mysqli = new mysqli("xxxxx", "xxxxxx", "xxxxx", "xxxxxx");
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
//----------------------------------------------------------------------------------//
$name = $_POST['Car_ID'];
if ($stmt = $mysqli->prepare("delete from CARS where name=?")) {
// Bind the variable to the parameter as a string.
$stmt->bind_param("s", $name);
// Execute the statement.
$stmt->execute();
echo "Deleted data successfully\n";
// Close the prepared statement.
$mysqli->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$result = $db->prepare("SELECT id, Doors, TRANSMISSION, Fuel_type, Engine_Size, Total FROM CARS");
$result->execute();
while ($row = …