<分区>
原代码如下
signup.php
if(isset($_POST['btn-signup']))
{
$uname = trim($_POST['txtuname']);
$email = trim($_POST['txtemail']);
$upass = trim($_POST['txtpass']);
$cpass = trim($_POST['txtcpass']);
$code = md5(uniqid(rand()));
$stmt = $reg_user->runQuery("SELECT * FROM tbl_users WHERE userEmail=:email_id");
$stmt->execute(array(":email_id"=>$email));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
/* some code in middle */
if($reg_user->register($uname,$email,$upass, $code))
{
$id = $reg_user->lasdID();
$key = base64_encode($id);
$id = $key;
class.usr
public function register($uname,$email,$upass, $code)
{
try
{
$password = md5($upass);
$stmt = $this->conn->prepare("INSERT INTO tbl_users(userName,userEmail,userPass, tokenCode)
VALUES(:user_name, :user_mail, :user_pass, :active_code)");
$stmt->bindparam(":user_name",$uname);
$stmt->bindparam(":user_mail",$email);
$stmt->bindparam(":user_pass",$password);
$stmt->bindparam(":active_code",$code);
$stmt->execute();
return $stmt;
}
html 表单
<form>
<input id="pass2" type="password" class="input-block-level" placeholder="confirm Password" name="txtcpass" required />
</form>
我正在尝试为表单添加新的文本字段 [phone] 并将值发布到数据库中。 我将列名称创建为“电话”，我更改了一些代码如下:
$phone = trim($_POST['phone']);
if($reg_user->register($uname,$email,$upass, $code, $phone))
public function register($uname,$email,$upass, $code, $phone)
$stmt = $this->conn->prepare("INSERT INTO tbl_users(userName,userEmail,userPass, tokenCode, phone)
VALUES(:user_name, :user_mail, :user_pass, :active_code, phone)");
$stmt->bindparam("phone",$phone);
但这对我不起作用，我是 php 和 mysql 的新手。
错误:
SQLSTATE[HY093]:参数编号无效:绑定(bind)变量的数量与 token 的数量不匹配抱歉，查询无法执行...