一、首先下载XAMPP
    XAMPPLinux1.6.8a:
    http://jaist.dl.sourceforge.net/sourceforge/xampp/xampp-linux-1.6.8a.tar.gz
    相关Linux下安装和配置XAMPP请参考官网：
    http://www.apachefriends.org/zh_cn/xampp-linux.html
二、安装之前首先确认你服务器的80端口有没被占用
    netstat -an|grep -w 80
    如果被占用了请先关闭相关服务，XAMPP启动要用到80端口
三、安装XAMPP
    [root@localhost ~]#tar xvfz xampp-linux-1.6.8a.tar.gz -C /opt

    然后启动（命令参数见XAMPP官网）：
    /opt/lampp/lampp start

    您应该能在屏幕上看到类似下面的提示信息：

      Starting XAMPP 1.6.8a...
      LAMPP: Starting Apache...
      LAMPP: StartingMySQL...
      LAMPP started.

   好了。Apache 和 MySQL 正在运行中
   只需在您的浏览器中输入下面的链接即可：http://localhost
   看到一些示例程序的 XAMPP 开始页面表示XAMPP安装成功了
四、配置XAMPP安全性
    [root@localhost ~]# /opt/lampp/lampp security
    XAMPP: Quick security check...
    XAMPP: Your XAMPP pages are NOT secured by a password.
    XAMPP: Do you want to set a password? [yes] XAMPP: Do you want to set a password? [yes] yes
    XAMPP: Do you want to set a password? [yes] yes
    XAMPP: Password:
    XAMPP: Password (again):
    XAMPP: Password protection active. Please use 'lampp' as user name!
    XAMPP: MySQL is accessable via network.
    XAMPP: Normaly that's not recommended. Do you want me to turn it off? [yes] yes
    XAMPP: Turned off.
   XAMPP: Stopping MySQL...
   XAMPP: Starting MySQL...
   XAMPP: The MySQL/phpMyAdmin user pma has no password set!!!
   XAMPP: Do you want to set a password? [yes] yes
   XAMPP: Password:
   XAMPP: Password (again):
  XAMPP: Setting new MySQL pma password.
   XAMPP: Setting phpMyAdmin's pma password to the new one.
   XAMPP: MySQL has no root passwort set!!!
   XAMPP: Do you want to set a password? [yes] yes
   XAMPP: Write the password somewhere down to make sure you won't forget it!!!
   XAMPP: Password:
   XAMPP: Password (again):
   XAMPP: Setting new MySQL root password.
   XAMPP: Change phpMyAdmin's authentication method.
   XAMPP: The FTP password is still set to 'lampp'.
   XAMPP: Do you want to change the password? [yes] yes
   XAMPP: Password:
   XAMPP: Password (again):
   XAMPP: Reload ProFTPD...
   XAMPP: Done.
五、设置XAMPP 随系统自动启动
  [root@localhost ~]# ln -s /opt/lampp/lampp /etc/rc.d/rc3.d/S99lampp
  [root@localhost ~]# ln -s /opt/lampp/lampp /etc/rc.d/rc4.d/S99lampp
  [root@localhost ~]# ln -s /opt/lampp/lampp /etc/rc.d/rc5.d/S99lampp
  自此，XAMPP已经配置好了！