Question

linux+apache+laravel配置本地环境，出现php不执行，直接输出在页面上

输出内容
*/

/*
|--------------------------------------------------------------------------
| Register The Auto Loader
|--------------------------------------------------------------------------
|
| Composer provides a convenient, automatically generated class loader for
| our application. We just need to utilize it! We'll simply require it
| into the script here so that we don't have to worry about manual
| loading any of our classes later on. It feels nice to relax.
|
*/
require 'vendor/autoload.php';
require __DIR__.'/../bootstrap/autoload.php';

/*
|--------------------------------------------------------------------------
| Turn On The Lights
|--------------------------------------------------------------------------
|
| We need to illuminate PHP development, so let us turn on the lights.
| This bootstraps the framework and gets it ready for use, then it
| will load up this application so that we can run it and send
| the responses back to the browser and delight our users.
|
*/

$app = require_once __DIR__.'/../bootstrap/app.php';

/*

Answer 1

有可能是你没装php，在终端输入php -v，看看是否返回有php的版本信息，如果没有就是没安装，建议重新配置lamp环境，如果单独装php的话需要重新设置apache以及mysql的配置文件，使其支持php。
解决办法：重新安装lamp环境，基于ubuntu发行版的话，参考这个链接：http://community.linuxmint.com/tutorial/view/486 ，如果是其他的发行版，可百度搜索该发行版下的lamp环境配置步骤