使apache的日志文件里不记录图片文件

找到: LogFormat "%h %l %u %t "%r" %>s %b "%{Referer}i" "%{User-Agent}i"" combined
  LogFormat "%h %l %u %t "%r" %>s %b" common
  LogFormat "%{Referer}i -> %U" referer
  LogFormat "%{User-agent}i" agent
  再后面加上图片文件的类型(添加到虚拟主机配置文件中)

<VirtualHost *:80>

SetEnvIf Request_URI .gif$ gif-image
  SetEnvIf Request_URI .GIF$ gif-image
  SetEnvIf Request_URI .jpg$ gif-image
  SetEnvIf Request_URI .JPG$ gif-image
  SetEnvIf Request_URI .png$ gif-image
  SetEnvIf Request_URI .js$ gif-image
  SetEnvIf Request_URI .bmp$ gif-image
  SetEnvIf Request_URI .css$ gif-image
  SetEnvIf Request_URI .mid$ gif-image
  SetEnvIf Request_URI .swf$ gif-image
  SetEnvIf Request_URI .mmf$ gif-image
  SetEnvIf Request_URI .wma$ gif-image
  SetEnvIf Request_URI .midi$ gif-image
  记日志时
  CustomLog /usr/local/apache/logs/access.log combined env=!gif-image

</VirtualHost>