php檔案開啟顯示空白

查看nginx的日誌錯誤資訊如下：2016/03/22 18:59:40 [error] 20273#0: *11 FastCGI sent in stderr: "PHP message: PHP Warning: require_once(/home/dwj/phpblog/inc/../vendor/autoload.php): failed to open stream: No such file or directory in /home/dwj/phpblog/inc/blade.php on line 3
PHP message: PHP Fatal error: require_once(): Failed opening required '/home/dwj/phpblog/inc/../vendor/autoload.php' (include_path='.:/usr/share/php:/usr/share/pear') in /home/dwj/phpblog/inc/blade.php on line 3" while reading response header from upstream, client: 218.75.123.165, server: dwjdwj.cn, request: "GET /index.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "dwjdwj.cn"

個人感覺好像是路徑問題，但是不知道該怎麼改。求解答

回複內容：

查看nginx的日誌錯誤資訊如下：2016/03/22 18:59:40 [error] 20273#0: *11 FastCGI sent in stderr: "PHP message: PHP Warning: require_once(/home/dwj/phpblog/inc/../vendor/autoload.php): failed to open stream: No such file or directory in /home/dwj/phpblog/inc/blade.php on line 3
PHP message: PHP Fatal error: require_once(): Failed opening required '/home/dwj/phpblog/inc/../vendor/autoload.php' (include_path='.:/usr/share/php:/usr/share/pear') in /home/dwj/phpblog/inc/blade.php on line 3" while reading response header from upstream, client: 218.75.123.165, server: dwjdwj.cn, request: "GET /index.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock:", host: "dwjdwj.cn"

個人感覺好像是路徑問題，但是不知道該怎麼改。求解答

用 function __autoload($class)

意思就是/home/dwj/phpblog/vendor/autoload.php這個檔案不存在，你可能寫錯路徑了。
另外，在php.ini中把錯誤提示開啟，開發模式下屏蔽錯誤資訊就是給自己找麻煩。

