Condition for Robots

php_value session.use_trans_sid 0

[wizpl]

php_value session.use_trans_sid 0

this line in .htaccess prevents automatic adding session ID to links when cookies are not used.

Is it possible to use it only for robots?
Is there some conditional statement that I could use?

thanks for any help.

[coopster]

No, not to the best of my knowledge. This particular PHP directive is of type

PHP_INI_PERDIR

which means the entry can be set in php.ini, .htaccess or httpd.conf. Setting it in any of those areas is a setting per file/directory/location/host, not per user-agent.