在虚拟机里面做了一遍，实验成功后复制的命令：

yum -y install httpd

 /etc/init.d/httpd restart

cd /var/www/html/ echo benwen > index.html

elinks --dump

   benwen

yum -y install mysql mysql-server

use test;

create table gya (name char(20), tel int, addr char(50));

mysql> desc gya;

+-------+----------+------+-----+---------+-------+ | Field | Type     | Null | Key | Default | Extra | +-------+----------+------+-----+---------+-------+ | name  | char(10) | YES  |     | NULL    |       | | tel   | int(11)  | YES  |     | NULL    |       | | addr  | char(50) | YES  |     | NULL    |       | +-------+----------+------+-----+---------+-------+ 3 rows in set (0.00 sec)  

yum -y install php 

cd /etc/httpd/conf.d

 cd /etc/httpd/conf.d/

/etc/init.d/httpd  restart

cd /var/www/html/

vim  mysql.php

<?php

$con = mysql_connect("localhost","root",""); if (!$con)  {  die('Could not connect:' . mysql_error());  }

mysql_select_db("test", $con);

$result = mysql_query("SELECT * FROM gya");

while($row = mysql_fetch_array($result))

 {  echo $row['name'] . " " . $row['tel'];  echo "<br />";  } mysql_close($con); ?>

 yum -y php-mysql

   81  yum -y install php-mysql    82  /etc/init.d/httpd restart    83  elinks --dump    84  history    85  elinks --dump

 benwen