繁體中文当前位置: 首页 > 图文教程 > 网络编程 > PHP > 一个连接两个不同MYSQL数据库的PHP程序
- PHP
- php获取mysql版本的几种方法小结
- php下判断数组中是否存在相同的值array_unique
- PHP中ADODB类详解
- 常用的php ADODB使用方法集锦
- 用phpmyadmin更改mysql5.0登录密码
- MySQL修改密码方法总结
- 使用 MySQL Date/Time 类型
- How do I change MySQL timezone?
- mysql时区问题
- 某大型网络公司应聘时的笔试题目附答案
- PHP连接access数据库
- 优化PHP代码的40条建议
- php简单静态页生成过程
- PHP 5.0对象模型深度探索之属性和方法
- PHP 5.0对象模型深度探索之对象复制
- php,ajax实现分页
- FCKeditor添加自定义按钮
- php中用文本文件做数据库的实现方法
- PHP详细彻底学习Smarty
- php图片验证码代码
一个连接两个不同MYSQL数据库的PHP程序
出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-09-13 浏览: 245 ::
收藏到网摘: n/a
<HTML><BODY BGCOLOR=FFFFFF>
<?php
echo "Connecting as mysql<BR>\n";
$connection1 = mysql_connect('localhost', 'mysql', '') or die($php_errormsg);
echo "connection1 is $connection1<BR>\n";
echo "Selecting test for mysql user<BR>\n";
mysql_select_db('test', $connection1) or @die("Error " . $php_errormsg . mysql_error());
echo "Connection as joyce<BR>\n";
$connection2 = mysql_connect('localhost', 'joyce', '') or die($php_errormsg);
echo "connection2 is $connection2<BR>\n";
echo "Selecting books for joyce user<BR>\n";
$db2 = mysql_select_db('techbizbookguide', $connection2) or die(mysql_error());
$query1 = "select foo from test";
$query2 = "select title, authorFirst, authorLast from bookinfo";
echo "Querying test<BR>\n";
$users = mysql_query($query1, $connection1) or die(mysql_error());
echo "Querying books<BR>\n";
$books = mysql_query($query2, $connection2) or die(mysql_error());
echo "Foos from test<BR>\n";
while (list($foo) = mysql_fetch_row($users)){
echo $foo, "<BR>\n";
}
echo "Books in techbizbookguide<BR>\n";
while (list($title, $authorFirst, $authorLast) = mysql_fetch_row($books)){
//Use trim in case we have a book by "Madonna" or "Prince" or...
echo $title, ' by ', trim($authorFirst . ' ' . $authorLast), "<BR>\n";
}
?>
</BODY></HTML>
评论 (0) All
