The only thing in that file is this:
sendmail_path = "/usr/sbin/sendmail -t -i -f
my@email.com"
session.save_path = "/var/www/tammany/data/bin-tmp"
max_execution_time*= 1800
memory_limit = 64M
When my make these changes to the execution time and memory limit in this file the changes are not seen in the phpinfo.