.htaccess Allow All from Specific User Agent

Question

I have a website I am developing that is also going to be pulled into a web app. I have the following code in my .htaccess file to prevent access from ANYONE th

Answer 1

SetEnvIfNoCase User-Agent .*google.* search_robot
SetEnvIfNoCase User-Agent .*yahoo.* search_robot
SetEnvIfNoCase User-Agent .*bot.* search_robot
SetEnvIfNoCase User-Agent .*ask.* search_robot

Order Deny,Allow
Deny from All
Allow from env=search_robot

Htaccess SetEnvIf and SetEnvIfNoCase Examples