Ubuntu 12.04下PHP环境的搭建(LAMP)
最近又重装了一次Ubuntu,又需要配置PHP环境了,于是这次就把安装的过程记录了下来。 1、首先打开命令行,切换到root身份,获得最新的软件包 suroot sudoapt-getinstallupdate 2、安装MySQL数据库 sudoapt-getinstallmysql-servermysql-client 下图为提示输
最近又重装了一次Ubuntu,又需要配置PHP环境了,于是这次就把安装的过程记录了下来。
1、首先打开命令行,切换到root身份,获得最新的软件包
su root
sudo apt-get install update
2、安装MySQL数据库
sudo apt-get install mysql-server mysql-client
下图为提示输入数据库密码,然后回车,之后还有提示,再重复输入一次,再回车
最后安装完后进数据库测试一下是否安装成功,看到欢迎信息就ok了
mysql -uroot -p
***
3、安装Apache服务器
sudo apt-get install apache2
安装完成后测试一下,在浏览器里输入http://localhost/或http://127.0.0.1/
若出现“It works!”那就说明安装成功了。
4、安装PHP,并让Apache支持PHP
sudo apt-get install php5 libapache2-mod-php5
安装完成后重启Apache服务器
sudo /etc/init.d/apache2 restart
然后进入Apache的www文件夹下(默认在/var里面),创建phpinfo.php文件
cd /var/www
ls
vi phpinfo.php
然后在phpinfo.php文件里写入
phpinfo();
?>
但我们写完后很可能无法保存,因为我们这时对www目录下的文件没有写的权限,因此我们首先对www文件夹下的所有文件授权,然后我们再写入代码。
chmod 777 /var/www/
最后在浏览器里输入http://localhost/phpinfo.php,就可以看到php的信息了
但这时还不能连接数据库,并且相应的模块也没有安装,那么下面就来看第5步
5、安装的php-mysql软件包以及其它的一些常用的模块
sudo apt-get install php5-mysql php5-curl php5-gd php5-idn php-pear php5-imagick php5-imap php5-mcrypt php5-memcache php5-ming php5-ps php5-pspell php5-recode php5-snmp php5-sqlite php5-tidy php5-xmlrpc php5-xsl
然后再次访问http://localhost/phpinfo.php(最好先重启一下Apache),这时我们就可以看到我们添加的模块了
6、安装phpMyAdmin
通过phpMyAdmin可以很方便的管理我们的MySQL数据库
sudo apt-get install phpmyadmin
安装过程中会出现如下选择,问是否要配置phpmyadmin,我们选择“YES”
然后需要输入MySQL的密码,直至安装完成。
由于默认情况下phpMyAdmin的安装路径为/usr/share/phpmyadmin/,那么我们把phpmyadmin移动到/var/www/目录下:
sudo mv /usr/share/phpmyadmin /var/www
然后http://localhost/phpmyadmin访问,就到了phpMyAdmin的登陆界面
Ok,对于Ubuntu下PHP环境的搭建就整理了这么多,希望对需要者能有所帮助。
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