警告:无法打开流:第17行的C:\ wamp\www\laravel\bootstrap\autoload.php中没有此类文件或目录

Question

Environement

• Windows 7的
• WAMP服务器
  • PHP 5.3.13
  • Apache 2.2.12
  • MySQL 5.5.24
• Laravel 4.1

我安装了laravel,试图运行URL

http://localhost/laravel/public 

autoload.php

define('LARAVEL_START', microtime(true));
require __DIR__.'/../vendor/autoload.php';

if (file_exists($compiled = __DIR__.'/compiled.php')){
    require $compiled;
}

Illuminate\Support\ClassLoader::register();

if (is_dir($workbench = __DIR__.'/../workbench')){
    Illuminate\Workbench\Starter::start($workbench);
}

我面临以下错误:

警告:require(C:\ wamp\www\laravel\bootstrap /../ vendor/autoload.php)[function.require]:无法打开流:C:\ wamp\www\laravel \中没有此类文件或目录第17行的bootstrap\autoload.php

和

致命错误:require()[function.require]:无法打开所需的'C:\ wamp\www\laravel\bootstrap /../ vendor/autoload.php'(include_path ='.; C:\ php\pear')在第17行的C:\ wamp\www\laravel\bootstrap\autoload.php中

Answer 1

转到当前的Project文件夹

C:\wamp\www\laravelProjectFolder>

并composer install在命令提示符下键入并ENTER按键.

composer install

然后该vendor目录将在laravel的当前项目中下载.现在刷新屏幕.