PDO Insert

例子：

<?php
//构造PDO连接
$dbh = "mysql:host=localhost;dbname=test";
$db = new PDO($dbh, 'root', 'root123');
$db->query("set character set 'gbk'"); 

//写入数据
$password = md5("123456");	
$regdate = time();
$sql = "INSERT INTO user (username,password,email,regdate)VALUES('小陈','$password','chen@163.com',
$regdate)";
$count = $db->exec($sql);
echo '写入 ',$count,' 条数据记录！';
$db = null;
?>

执行该例子，浏览器输出：

写入 1 条数据记录！