Php 尝试将数组值用作SQL插入值

嘿，伙计们，我正在尝试在一个新的查询中使用我从上一个查询中获得的值，该值是存储在数组中的字符串，它们是$Name和$Email变量，当我将它们转储时看起来是这样的。。。字符串“nathgold”（长度=8）。。。。我想在插入新查询时使用该值。我收到错误注意：第30行的C:\wamp\www\login\post.php中的数组到字符串转换

<?php
include_once('connect-db.php');
session_start();

if(!isset($_SESSION['isLogged']))
{
 header("Location: home.php");
 die();
}

    if (!isset($_REQUEST['MBID'])) exit;
    if (!isset($_REQUEST['Parent'])) {
        $Parent = 0;
    } else {
        $Parent = $_REQUEST['Parent'];
    }

    if (isset($_POST['Title'])) {

        $user_info=mysqli_query($connection, "SELECT * FROM usertest WHERE id=".$_SESSION['user']);
        $userRow=mysqli_fetch_array($user_info);

        $Name = $userRow=['username'];
        $Email = $userRow=['email'];
        $Title = mysqli_real_escape_string($connection, $_POST['Title']);
        $Message = mysqli_real_escape_string($connection, $_POST['Message']);
        $CurrentTime = time();
        // other filtering here...

        $result = mysqli_query($connection, "INSERT INTO mbmsgs (MBID, Parent, Poster, Email, Title, Message, DateSubmitted) VALUES ({$_REQUEST['MBID']}, $Parent, ".$Name.", ".$Email.", '$Title', '$Message', $CurrentTime);");
        if ($result) {
            echo "Your message has been posted - thanks!<br /><br />";
            echo "<A HREF=\"mbindex.php?MBID={$_REQUEST['MBID']}\">Back to messageboard</a>";
            exit;
        } else {
            echo "There was a problem with your post - please try again.<br /><br />";
        }
    }
?>     
<form method="post" action="post.php">

Message title: <input type"text" name="Title" /><br /><br />
Message:<BR />
<textarea name="Message" rows="10" cols="40"></textarea><br /><br />
<input type="hidden" name="MBID" value="<?php echo $_REQUEST['MBID']; ?>" />
<input type="hidden" name="Parent" value="<?php echo $Parent; ?>" />
<input type="submit" value="Post" />
</form>

---

您可以在字符串上转换$name：

use implode("|",$name);

您的语法有错误<代码>$Name=$userRow=['username']

应该是

$Name=$userRow['username']

对于

$Email…

您现在所做的基本上是将$userRow设置为一个包含单词“username”的数组，然后将$Name设置为该数组。