我收到解析错误:语法错误,意外的“。” 在 C:\xampp\htdocs\PHPExercise\go4shop\header.php 作为
php require("bar.php");
echo "<hr />";
if (isset($_SESSION['SESS_LOGGEDIN']) == T RUE) {
echo "Logged in as <strong>".$_SESSION['SESS_USERNAME']."</strong>[<a href=" & quot;.$config_basedir. & quot;
logout.php ">logout</a>]";
} else {
echo "<a href=" & quot;.$config_basedir. & quot;
login.php ">Login</a>";
}