关于pear MDB2连接数据库的问题
<?php
require_once('MDB2.php');
$db=& MDB2::connect("mysqli://root:root@localhost/books");
if (MDB2::isError($db))
{
echo "database connect failure.";
exit;
}
else
{
echo "connected.";
}
?>
这段代码从理论上说是正确无误的,但是我运行出来一直都是“database connect failure”?
难道是pear安装出了问题了吗??怎样才算正确安装了pear呢??
我在PHP安装目录下运行pear list的结果如下:
D:\xxphp\php_5.2.9_Win32>pear list
INSTALLED PACKAGES, CHANNEL PEAR.PHP.NET:
=========================================
PACKAGE VERSION STATE
Archive_Tar 1.3.2 stable
Console_Getopt 1.2.3 stable
MDB2 2.4.1 stable
Mail_Mime 1.5.2 stable
Mail_mimeDecode 1.5.1 stable
PEAR 1.7.2 stable
Structures_Graph 1.0.2 stable
XML_Util 1.2.1 stable
D:\xxphp\php_5.2.9_Win32>
请大家多多指教。。。