centos 7 install php code example

Example 1: centos 7 install php composer

php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"

Example 2: php 7 in centos 7

# yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
# yum install http://rpms.remirepo.net/enterprise/remi-release-7.rpm