<?php
if($_POST['submit']?==?'提交'){
	$servername?=?"localhost";		//數(shù)據(jù)庫鏈接地址
	$username?=?"root";				//數(shù)據(jù)庫用戶名
	$password?=?"";					//數(shù)據(jù)庫密碼
	
	//?創(chuàng)建連接
	$conn?=?new?mysqli($servername,?$username,?$password,?$dbname?=?"test",$port?=?3333);?
	
	//?檢測連接
	if?($conn->connect_error)?{
	????die("Connection?failed:?"?.?$conn->connect_error);?
	}?
	
	//設(shè)置編碼模式
	$conn->query("SET?NAMES?UTF8");
	
	//把數(shù)據(jù)插入到數(shù)據(jù)庫
	$sql?=?"INSERT?INTO?user?(name,?password)?VALUES?('".$_POST['name']."',?'".md5(md5(md5($_POST['password'])))."')";

	//輸出SQL語句
	print_r($sql);?
	
	//判斷是否插入成功
	if?($conn->query($sql)?===?TRUE)?{
	????echo?"寫入數(shù)據(jù)庫成功";
	}?else?{
	????echo?"寫入失敗:?"?.?$sql?.?"<br>"?.?$conn->error;
	}
	$conn->close();
}
?>