安装php7
1.安装php7
rpm -Uvh https://mirror.webtatic.com/yum/el7/epel-release.rpmrpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
2. 通过云进行php和其他组件的安装yum install php70w.x86_64 php70w-cli.x86_64 php70w-common.x86_64 php70w-gd.x86_64 php70w-ldap.x86_64 php70w-mbstring.x86_64 php70w-mcrypt.x86_64 php70w-mysql.x86_64 php70w-pdo.x86_64yum install php70w-fpm
参考链接有
1.http://www.cnblogs.com/JANCHAN/p/9024422.html
2.http://www.cnblogs.com/JANCHAN/p/7724544.html
阿里云centos7.2安装php7
原文地址：https://www.cnblogs.com/dennyxiao/p/9025208.html