centos php5.5安装

http://blog.csdn.net/wangschang/article/details/39203271


yum remove php  php-bcmath php-cli php-common  php-devel php-fpm  php-gd php-imap  php-ldap php-mbstring php-mcrypt php-mysql   php-odbc   php-pdo   php-pear  php-pecl-igbinary  php-xml php-xmlrpc




 rpm -Uvh http://mirror.webtatic.com/yum/el6/latest.rpm




 yum install php55w  php55w-bcmath php55w-cli php55w-common  php55w-devel php55w-fpm    php55w-gd php55w-imap  php55w-ldap php55w-mbstring php55w-mcrypt php55w-mysql   php55w-odbc   php55w-pdo   php55w-pear  php55w-pecl-igbinary  php55w-xml php55w-xmlrpc php55w-opcache php55w-intl php55w-pecl-memcache