Yum Install PHP7 Remove Previous versions
# yum remove php*
RPM installation PHP7 the corresponding Yum source
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://mirror.webtatic.com/yum/el6/latest.rpm
Yum installation PHP7
yum install php70w php70w-opcache
Install additional plugins (optional)
Note: If you install pear, you need to install Php70w-devel
php70w
Php70w-bcmath
Php70w-cli
Php70w-common
Php70w-dba
Php70w-devel
php70w-embedded
Php70w-enchant
php70w-fpm
Php70w-gd
Php70w-imap
Php70w-interbase
Php70w-intl
Php70w-ldap
Php70w-mbstring
Php70w-mcrypt
Php70w-mysql
Php70w-mysqlnd
Php70w-odbc
Php70w-opcache
Php70w-pdo
Php70w-pdo_dblib
Php70w-pear
Php70w-pecl-apcu
Php70w-pecl-imagick
Php70w-pecl-xdebug
Php70w-pgsql
php70w-phpdbg
Php70w-process
Php70w-pspell
Php70w-recode
Php70w-snmp
Php70w-soap
Php70w-tidy
Php70w-xml
Php70w-xmlrp
CentOS Installation PHP7