update php

rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm
yum remove php-common       # Need to remove this, otherwise it conflicts
yum install php55w
yum install php55w-mysql
yum install php55w-common
yum install php55w-pdo
yum install php55w-opcache
php --version


Tambahan perintah

untuk install Curl
 #yum install php-common

#yum install php-curl