无法重新声明sanitize()错误

Question

我在nginx日志中有以下错误：

2011/12/16 13:52:30 [error] 7490#0: *1000 FastCGI sent in stderr: "PHP Fatal error:  Cannot redeclare sanitize() (previously declared in /usr/share/www/includes/class_downloads.php:4) in 
    /usr/share/www/includes/class_downloads.php on line 17" while reading response header from upstream, client: 192.0.0.1, server: localhost, request: 
"GET /aaf104/fullmetal-alchemist-brotherhood-video22/index.html HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "www.example.com"

我的所有网站都显示相同的错误：

Fatal error: Cannot redeclare sanitize() (previously declared in 
/usr/share/www/includes/class_downloads.php:4) in 
/usr/share/www/includes/class_downloads.php on line 17

配置：

Ubuntu 10.04.3 LTS，nginx/0.7.65，PHP 5.3.5-1ubuntu7.2ppa1~lucid (fpm-fcgi)

nginx config

fastcgi config

site config

有人能帮我这个忙吗？我知道你不会检查所有的配置等，但我将感谢任何提示，以克服这个问题。

Answer 1

错误消息是明确的。您的代码中多次出现了函数"sanitize()“。首先在/usr/share/www/includes/class_downloads.php的第4行，然后在同一文件的第17行。

一个PHP函数在代码流中只能出现一次。