# yum install libapache2-mod-php5
Loading "rhnplugin" plugin
Loading "installonlyn" plugin
This system is not registered with RHN.
RHN support will be disabled.
Setting up Install Process
Setting up repositories
core                      100% |=========================| 1.1 kB    00:00
unibay                    100% |=========================| 1.1 kB    00:00
extras                    100% |=========================| 1.9 kB    00:00
updates                   100% |=========================| 1.9 kB    00:00
freshrpms                 100% |=========================|  951 B    00:00
Reading repository metadata in from local files
Parsing package install arguments
No Match for argument: libapache2-mod-php5
Nothing to do
[1]+  Done                    yumex  (wd: /usr/local/apache/htdocs)
(wd now: /usr/local/apache/bin)