我有这个代码,它给我一个错误500.我试图使它,以便它将改变个人资料图片。
<?php
include_once("dbConnect.php");
include_once("indexinfo.php");
$dbCon = mysqli_connect("DATABASE);
if(isset($_POST['imagelink'])) {
$imagelink = "SELECT `username` UPDATE `TEST` SET `picture` = '$_POST['imagelink']' WHERE username = '$_SESSION['username']'";
mysqli_query($dbCon, $imagelink);
}
?>