Instalasi PHP 5.6 di Centos 6.x dan 7.x

1. DOWLOAD  RPM :
CentOS/RHEL 7.x:

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

CentOS/RHEL 6.x:

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el6/latest.rpm

2. INSTALL PHP 5.6 :

yum install php56w php56w-mbstring php56w-devel php56w-ldap 
php56w-mbstring php56w-mcrypt php56w-xml php56w-mysqlnd 
php56w-pear php56w-gd

3. RESTART APACHE :

service httpd restart