php 5.6 in CentOS 6.X(6.8)
To install, first you must add the Webtatic EL yum repository information corresponding to your CentOS/RHEL version to yum:
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
Now you can install PHP 5.6’s mod_php SAPI (along with an opcode cache) by doing:
yum install php56w php56w-opcache
You can alternatively install PHP 5.6’s php-fpm SAPI (along with an opcode cache by doing:
yum install php56w-fpm php56w-opcache
yum install php56w-mysql php56w-mysqlnd php56w-odbc php56w-pdo php56w-snmp php56w-soap php56w-xml php56w-mssql php56w-mcrypt php56w-mbstring php56w-gd php56w-pecl-geoip php56w-pecl-imagick
yum install php56w-mysqlnd php56w-odbc php56w-pdo php56w-snmp php56w-soap php56w-xml php56w-mssql php56w-mcrypt php56w-mbstring php56w-gd php56w-pecl-geoip php56w-pecl-imagick