PHP not interpreting

The output of "service httpd restart" Stopping httpd: [ OK ] Starting httpd: [Sat Sep 05 16:40:01 2015] [warn] module php5_module is already loaded, skipping [ OK ]

Here is an example for the error :

http://new.ctwplano.org/phpmyadmin/

Output of "php -v" PHP 5.3.3 (cli) (built: Jul 9 2015 17:39:00) Copyright (c) 1997-2010 The PHP Group Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies [root@ns3 ~]#

Output of "ls /etc/httpd/modules | grep php5" is libphp54-php5.so libphp5.so libphp5-zts.so [root@ns3 ~]#

I had enabled short_open_tag before I got this error, so disabled after I got the error. Still, php files are still showing source code or getting downloaded instead of executing.

[root@ns3 ~]# rpm -qa | grep php php-pdo-5.3.3-46.el6_6.x86_64 php54-php-enchant-5.4.16-22.el6.centos.alt.x86_64 php54-php-pear-1.9.4-10.el6.centos.alt.noarch php-embedded-5.3.3-46.el6_6.x86_64 php-odbc-5.3.3-46.el6_6.x86_64 php54-php-xmlrpc-5.4.16-22.el6.centos.alt.x86_64 php54-php-xml-5.4.16-22.el6.centos.alt.x86_64 php-pecl-memcache-3.0.5-4.el6.x86_64 wbm-php-pear-1.5-1.noarch php-soap-5.3.3-46.el6_6.x86_64 php54-php-pspell-5.4.16-22.el6.centos.alt.x86_64 php-pecl-apc-3.1.9-2.el6.x86_64 php-imap-5.3.3-46.el6_6.x86_64 php54-php-devel-5.4.16-22.el6.centos.alt.x86_64 php54-php-ldap-5.4.16-22.el6.centos.alt.x86_64 php54-1.1-5.el6.centos.alt.x86_64 php-enchant-5.3.3-46.el6_6.x86_64 php-mysql-5.3.3-46.el6_6.x86_64 php-gd-5.3.3-46.el6_6.x86_64 php-mcrypt-5.3.3-1.el6.x86_64 php54-php-5.4.16-22.el6.centos.alt.x86_64 php54-php-bcmath-5.4.16-22.el6.centos.alt.x86_64 php54-php-cli-5.4.16-22.el6.centos.alt.x86_64 php54-php-mysqlnd-5.4.16-22.el6.centos.alt.x86_64 php-process-5.3.3-46.el6_6.x86_64 php-pear-1.9.4-4.el6.noarch php-common-5.3.3-46.el6_6.x86_64 php54-php-recode-5.4.16-22.el6.centos.alt.x86_64 php54-php-tidy-5.4.16-22.el6.centos.alt.x86_64 php54-php-odbc-5.4.16-22.el6.centos.alt.x86_64 php-bcmath-5.3.3-46.el6_6.x86_64 php-intl-5.3.3-46.el6_6.x86_64 php54-php-imap-5.4.16-22.el6.centos.alt.x86_64 php54-runtime-1.1-5.el6.centos.alt.x86_64 php54-php-pecl-memcache-3.0.8-3.el6.centos.alt.x86_64 php54-php-gd-5.4.16-22.el6.centos.alt.x86_64 php-fpm-5.3.3-46.el6_6.x86_64 php-dba-5.3.3-46.el6_6.x86_64 php-cli-5.3.3-46.el6_6.x86_64 php-xmlrpc-5.3.3-46.el6_6.x86_64 php54-php-soap-5.4.16-22.el6.centos.alt.x86_64 php54-php-intl-5.4.16-22.el6.centos.alt.x86_64 php54-php-pecl-zendopcache-7.0.2-4.el6.centos.alt.x86_64 php54-php-process-5.4.16-22.el6.centos.alt.x86_64 php-zts-5.3.3-46.el6_6.x86_64 php-xml-5.3.3-46.el6_6.x86_64 php54-php-pecl-apc-devel-3.1.15-0.4.20130912.el6.centos.alt.x86_64 php54-php-pgsql-5.4.16-22.el6.centos.alt.x86_64 php-recode-5.3.3-46.el6_6.x86_64 php-snmp-5.3.3-46.el6_6.x86_64 php54-php-pecl-apc-3.1.15-0.4.20130912.el6.centos.alt.x86_64 php54-php-dba-5.4.16-22.el6.centos.alt.x86_64 php-pspell-5.3.3-46.el6_6.x86_64 php54-php-fpm-5.4.16-22.el6.centos.alt.x86_64 php54-php-pdo-5.4.16-22.el6.centos.alt.x86_64 php-tidy-5.3.3-46.el6_6.x86_64 php-pgsql-5.3.3-46.el6_6.x86_64 php54-php-snmp-5.4.16-22.el6.centos.alt.x86_64 php54-php-common-5.4.16-22.el6.centos.alt.x86_64 php-ldap-5.3.3-46.el6_6.x86_64 [root@ns3 ~]#

Thanks, the solution in FAQ fixed the problem.