deny from env=ban ??

SetEnvIfNoCase User-Agent "^baiduspider" ban
SetEnvIfNoCase User-Agent "Yahoo! Slurp China" ban
SetEnvIfNoCase User-Agent "^Sogou*" ban
SetEnvIfNoCase User-Agent "^YodaoBot*" ban
SetEnvIfNoCase User-Agent "^Twiceler" ban
SetEnvIfNoCase Referer "^baidu*" ban
SetEnvIfNoCase Referer "yahoo\.com\.cn" ban
SetEnvIfNoCase Referer "^http:\/\/image\.soso\.com" ban
SetEnvIfNoCase Referer "^http:\/\/www\.soso\.com" ban
SetEnvIfNoCase Referer "^http:\/\/image\.yodao\.com" ban
SetEnvIfNoCase Remote_Addr ^58.61.164.* ban
SetEnvIfNoCase Remote_Addr ^203.209.240.* ban
SetEnvIfNoCase Remote_Addr ^124.115.0.* ban
SetEnvIfNoCase Remote_Addr ^220.181.19.* ban
SetEnvIfNoCase Remote_Addr ^121.14.76.* ban
SetEnvIfNoCase Remote_Addr ^61.135.219.* ban
SetEnvIfNoCase Remote_Addr ^38.99.44.* ban
#
<Directory />
      Options FollowSymLinks
      AllowOverride None
      deny from env=ban
</Directory>
###阻擋後門程式機器人    add by aher
SetEnvIfNoCase User-Agent "^libwww-perl*" block_bad_bots
#
<Directory />
     Options FollowSymLinks
     Deny from env=block_bad_bots
     AllowOverride None
</Directory>

#############################################################


291 SetEnvIfNoCase User-Agent "^baiduspider" ban
 292 SetEnvIfNoCase User-Agent "Yahoo! Slurp China" ban
 293 SetEnvIfNoCase User-Agent "^Sogou*" ban
 294 SetEnvIfNoCase User-Agent "^YodaoBot*" ban
 295 SetEnvIfNoCase User-Agent "^Twiceler" ban
 296 SetEnvIfNoCase Referer "^baidu*" ban
 297 SetEnvIfNoCase Referer "yahoo\.com\.cn" ban
 298 SetEnvIfNoCase Referer "^http:\/\/image\.soso\.com" ban
 299 SetEnvIfNoCase Referer "^http:\/\/www\.soso\.com" ban
 300 SetEnvIfNoCase Referer "^http:\/\/image\.yodao\.com" ban
 301 SetEnvIfNoCase Remote_Addr ^58.61.164.* ban
 302 SetEnvIfNoCase Remote_Addr ^203.209.240.* ban
 303 SetEnvIfNoCase Remote_Addr ^124.115.0.* ban
 304 SetEnvIfNoCase Remote_Addr ^220.181.19.* ban
 305 SetEnvIfNoCase Remote_Addr ^121.14.76.* ban
 306 SetEnvIfNoCase Remote_Addr ^61.135.219.* ban
 307 SetEnvIfNoCase Remote_Addr ^38.99.44.* ban
308 #
 309 <Directory />
 310       Options FollowSymLinks
 311       AllowOverride None
 312       deny from env=ban
 313 </Directory>
 314 ###阻擋後門程式機器人    add by aher
 315 SetEnvIfNoCase User-Agent "^libwww-perl*" block_bad_bots
 316 #
 317 <Directory />
 318      Options FollowSymLinks
 319      Deny from env=block_bad_bots
 320      AllowOverride None
 321 </Directory>
 322 #