升级php5.3.10到php5.6.30

sudo add-apt-repository ppa:ondrej/php

/etc/apt/sources.list

文件末尾加上： 

ubuntu12.04 

deb http://ppa.launchpad.net/ondrej/php/ubuntu precise main
deb-src http://ppa.launchpad.net/ondrej/php/ubuntu precise main

 

apt-get update

apt-get install php5.6-fpm

apt-get install php5.6-curl php5.6-mysql php5.6-gd


php 安装其他扩展，没有 php5.6的，apt-get install php-imagick

/etc/php/5.6/fpm/php.ini 短标签打开
short_open_tag = On