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
- 用php42书写安全的脚本
- php4新函数集锦
- php分页显示详解
- 用PHP制作动态计数器
- php中两个网页之间的变量传送
- PHP中用Socket发送电子邮件
- php中分页显示文章标题
- PHP下对缓冲区的控制
- PHP 序列化（serialize）格式详解
- 使用PHP连接LDAP服务器
- 用PHP编程防范XSS跨站脚本攻击
- 建一个XMLHttpRequest对象池
- 用perl来解析你的php文档
- PHP 开发程序加速运行探索之慢代码优化方法
- 超越模板引擎
- 用PHP制作zip压缩程序
- JSON：数据传递的另一种模式
- MySQL to JSON
- 利用PHP实现一种轻量级的MVC结构（原创）
- 用PHP实现XML备份
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: 80 ::
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
