Remove remi php5.4 package and install php5.3 on Centos linux machine

# Remove the Remi packages. Note the reversed command order

yum remove php-pecl-apc php-cli php-pear php-pdo php-mysql php-pgsql php-pecl-mongo php-sqlite php-pecl-memcache php-pecl-memcached php-gd php-mbstring php-mcrypt php-xml
yum  remove httpd php php-common

# Install the CentOS packages.

yum install httpd php php-common
yum install php-pecl-apc php-cli php-pear php-pdo php-mysql php-pgsql php-pecl-mongo php-sqlite php-pecl-memcache php-pecl-memcached php-gd php-mbstring php-mcrypt php-xml