嗨,我想更新id行时,一个用户点击下面的按钮,请帮助,对不起我的英语不好
index.php
<!doctype html>
<html>
<head>
<meta charset="utf-8">
</head>
<body>
<a href="javascript:void(0)" onClick="updateId('1')">Id 1</a>
<a href="javascript:void(0)" onClick="updateId('2')">Id 2</a>
<a href="javascript:void(0)" onClick="updateId('3')">Id 3</a>
</body>
</html>
字符串
update.php
<?php
include('database_connection.php');
$update = "UPDATE id SET id = id + 1 WHERE id = updateId";
if (mysqli_query($connect, $update)) {
echo "Record updated successfully";
} else {
echo "Error updating record: " . mysqli_error($connect);
}
?>
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1条答案
按热度按时间hec6srdp1#
在index.php文件中
字符串
在您的update.php中,
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