错误信息：
PHP Deprecated: Comments starting with '#' are deprecated in /usr/local/php/etc/php.ini on line 305 in Unknown on line 0
错误分析：PHP不支持#号注释，应以;注释，修改之前PHP配置。
我修改PHP配置文件php.ini中#号注释的行
;#disable_functions = passthru,exec,system,chroot,scandir,chgrp,chown,shell_exec,proc_open,proc_get_status,popen,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server disable_functions =