php安装mcrypt扩展

yum-y安装libmcryptlibmcrypt-develphp-mcryptphp-mbstring找到mcrypt.so文件复制mcrypt.so到/usr/local/php/lib/php/extensions/no-debug-non-zts-20131226/在php.ini文件中添加extension=/usr/local/php/lib/php/extensions/no-debug-non-zts-20131226/mcrypt.so并重启服务器