If you need to change the way your PHP is working you can do that using .htaccess.
Please, note that not all PHP options can be changed using .htaccess.
A list of options that can be changed using .htaccess file can be found at:
http://www.php.net/manual/en/ini.php#ini.list
As we utilize suexec and phpsuecec - the use of the flag and the and infact all php items can be relocated to a php.ini file.
The syntax is pretty simple:
var [value]For example if you need to turn deny access:
deny all
If you need to point to your php.ini file location:
SetEnv PHPRC /home/youraccountname/public_html