register.php 注册
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>Insert title here</title></head> <body> <form action="registerProc.php" method="post"> <table align="center"> <tr> <td width="80">用户名：</td> <td width="180"><input type="text" name="username" id="username"></td> <td id="mes_username"></td> </tr> <tr> <td>密码：</td> <td><input type="password" name="password" id="password"></td> <td id="mes_password"></td> </tr> <tr> <td>确认密码：</td> <td><input type="password" name="password2" id="password2"></td> <td id="mes_password2"></td> </tr> <tr> <td colspan="2" align="center"><input type="submit" value="注册"> <input type="reset" value="重填"></td> <td></td> </tr> </table> </form> </body></html>
<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>Insert title here</title></head> <body> <?php require_once 'db.php'; $username = $_POST['username']; $password = $_POST['password']; $password2 = $_POST['password2']; $registdate = date("Y-m-d H:i:s"); $sql = "INSERT INTO users (USERNAME,PASSWORD,REGISTDATE) values (?,?,?)"; $sth = $conn->prepare($sql); $sth->execute(array($username,$password,$registdate)); if($sth->rowCount()) { echo "insert success"; } else { echo "insert error"; } $conn = null; ?> 注册成功，请<a href="login.php">登录</a>或继续<a href="register.php">注册</a> </body></html><?php $url = 'localhost'; $dbname = 'bbs'; $dsn = "mysql:host=$url;dbname=$dbname"; $dbusername = 'root'; $dbpasswd = 'root'; try{ $conn = new PDO($dsn, $dbusername, $dbpasswd); $conn->query("set names utf8"); }catch(PDOException $e){ die("mysql connected error: ".$e->getMessage()); }?>
print_r($sth->errorInfo());
谢谢！！@xuzuning
MySQL ändert den Namen der Datentabelle
MySQL erstellt eine gespeicherte Prozedur
Der Unterschied zwischen Mongodb und MySQL
So überprüfen Sie, ob das MySQL-Passwort vergessen wurde
MySQL-Datenbank erstellen
MySQL-Standard-Transaktionsisolationsstufe
Der Unterschied zwischen SQL Server und MySQL
mysqlPasswort vergessen
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