搭建PHP服务器环境简明教程

yum install httpdvi /etc/httpd/conf/httpd.conf/etc/init.d/iptables statusvim /etc/sysconfig/iptables-A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT-A INPUT -p tcp -m state --state NEW -m tcp --dport 80 -j ACCEPTservice iptables restart/etc/rc.d/init.d/iptables save/etc/init.d/iptables status/etc/init.d/httpd startyum install mysql mysql-server/etc/init.d/mysqld startyum install php php-devel/etc/init.d/httpd restart<?php phpinfo(); ?>/etc/init.d/httpd restart<?php$con = mysql_connect("10.0.@.@@","@@","@@");if (!$con){ die('Could not connect: ' . mysql_error());}mysql_select_db("mydb", $con);$result = mysql_query("SELECT * FROM sys_user");while($row = mysql_fetch_array($result)){ echo $row['UserName'] . " " . $row['PassWord'] . " " . $row['id']; echo "<br />";}mysql_close($con);?>可以把上面的代码传入目录/var/www/html/ 
就可以看到执行情况 
安装目录介绍 
Apache默认将网站的根目录指向/var/www/html 目录 
默认的主配置文件是/etc/httpd/conf/httpd.conf 
配置存储在的/etc/httpd/conf.d/目录 
希望本文所述对大家CentOS服务器维护有所帮助。

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