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我試圖讓這個腳本在我的「ptb_messages」表更新我的枚舉列「read_message」,但它只是沒有做任何事情。該腳本的其餘部分工作正常,但它只是忽略從1更新「read_message 0更新枚舉值從1到0 mysql?
有人可以告訴我的請求,其中我去錯了嗎?感謝
<?php
session_start();
include 'includes/_config/connection.php';
$subject = $_POST['subject'];
$message_id=$_GET['to'];
$textarea = $_POST['textarea'];
$query = mysql_query("SELECT content FROM ptb_messages WHERE id='".$message_id."'");
$results=mysql_fetch_array($query);
$result=$results['0'];
if($result && $textarea) {
$sql = mysql_query("UPDATE ptb_messages SET content ='".addslashes($textarea)."' WHERE id='".$message_id."'");
$sql = mysql_query("UPDATE ptb_messages SET date_sent = LOCALTIME WHERE id='".$message_id."'");
$query = mysql_query("SELECT suibject FROM ptb_messages WHERE id='".$message_id."'");
$sql = mysql_query("UPDATE ptb_messages SET subject = IF(subject LIKE '%:reply', subject, CONCAT(subject, ':reply')) WHERE id='".$message_id."'");
$sql = mysql_query("UPDATE ptb_messages SET read_message = '0' WHERE id=".$message_id."");
$_SESSION['message_sent']="<div class=\"message_sent\"></div>";
header("Location: {$_SERVER['HTTP_REFERER']}#confirm");
}
?>