一段代碼，讓shopex商城只有登錄後，才能查看商城內容

if($_SERVER['REQUEST_URI']!='/shop/?passport-login.html' && $_SERVER['REQUEST_URI']!='/shop/?passport-signup.html' && $_SERVER['REQUEST_URI']!='/shop/?passport-verify.html'){
	
	if(!strstr($_SERVER['REQUEST_URI'],'passport-l-verifyCode.html')){
		if($_COOKIE['S']['UNAME']==''){
			header("Content-type:text/html;charset=utf-8");
			echo "<script>alert('需要登錄後才能查看商城內容!');location.href='/shop/?passport-login.html'</script>";
			exit();
		}
	}
}

放在index.php 的 ob_start();後面