将用户 ID 值插入到消息表中,其中用户除数 = 除法


Insert user ID value into messages table where user division = division.divisionid

如何在邮件表中为用户所在的每个 user.ID 插入表条目。MM_Division = 除法.除法

我想在消息中插入用户 ID 值。消息用户ID

我想我需要一个 while 循环,但我不确定在处理插入查询时如何实现它。

目前,只有 1 个消息行插入到消息用户 id 值作为 NULL 发布的消息表中

谢谢

这是我的代码:

session_start();
$colname_division = "-1";
if ((isset($_GET['divisionid'])) && ($_GET['divisionid'] != "")) {
      $colname_division = $_GET['divisionid'];
mysql_select_db($database_connect, $connect);
$query_users = sprintf("SELECT users.*, division.* FROM users INNER JOIN division ON division.divisionid = users.MM_Division WHERE divisionid = %s", GetSQLValueString($colname_users, "int"));
$users = mysql_query($query_users, $connect) or die(mysql_error());
$row_users = mysql_fetch_assoc($users);
$totalRows_users = mysql_num_rows($users);

// MESSAGE USERS DIVISION ARCHIVED
    $messageinsertSQL = sprintf("INSERT INTO messages (message, messageuserid) VALUES ('The division " . $row_division['division'] . " has been archived by " . $_SESSION['MM_Username'] . " please select a new division', '" . $row_users['ID'] . "')",GetSQLValueString($_GET['divisionid'], "int")); 
    mysql_select_db($database_connect, $connect);
    $Result4 = mysql_query($messageinsertSQL, $connect) or die(mysql_error());

// REDIRECT
    $updateGoTo = "../divisions.php";
        if (isset($_SERVER['QUERY_STRING'])) {
            $updateGoTo .= (strpos($updateGoTo, '?')) ? "&" : "?";
            $updateGoTo .= $_SERVER['QUERY_STRING'];
        }
    header(sprintf("Location: %s", $updateGoTo));
    mysql_free_result($division);
    exit;
}

message users division archived部分括为:

while (($row_users = mysql_fetch_assoc($users)) !== false) {
 $messageInsert = ...
 [...]
}

然后,您需要删除之前使用$row_users = mysql_fetch_assoc($users)

顺便说一句,我不确定如果某些列在$query_users =行中具有相同的名称(来自用户和部门(,它们是否会被覆盖。此外,该行在函数中GetSQLValueString()参数$colname_users错误(不应该$colname_division吗?还是你在别的地方宣布?