Question

我知道这已经发布了大约一万次，但是我已经检查了又一遍，甚至重写了整个文档，但是看来我无法修复。

所以请不要介意它已经发布过了。

问题所在：

我正在尝试编写一个PHP / HTML登录脚本，“ signup.php”具有表单数据，然后将它们传输到数据库和错误处理程序“ signup.inc.php”中。

无论何时输入表格，浏览器都会出现以下错误：

Parse error: syntax error, unexpected 'else' (T_ELSE) in C:\xampp\htdocs\loginsystem\includes\signup.inc.php on line 64

这是signup.inc.php中的代码

    <?php
if (isset($_POST['signup-submit'])) {

  require 'dbh.inc.php';



  $Username = $_POST['uidUsers'];
  $Email = $_POST['emailUsers'];
  $password = $_POST['pwdUsers'];
  $passwordrepeat = $_POST['pwd-repeat'];
  $vorname = $_POST['vornameUsers'];
  $nachname = $_POST['nameUsers'];
  $strasse = $_POST['streetUsers'];
  $rufnummer = $_POST['phoneUsers'];
  $hausnummer = $_POST['streetnoUsers'];
  $plz = $_POST['plzUsers'];
  $ort = $_POST['ortUsers'];



    if (empty($Username)
    || empty($Email)
    || empty($password)
    || empty($passwordrepeat)
    || empty($vorname)
    || empty($nachname)
    || empty($strasse)
    || empty($rufnummer)
    || empty($hausnummer)
    || empty($plz)
    || empty($ort))
    {
      header("Location: ../signup.php?error=emptyfields&uidUsers=".$Username."&mail=".$Email);
      exit();

    } elseif (!filter_var($Email, FILTER_VALIDATE_EMAIL) && !preg_match("/^[a-zA-Z0-9]*$/",$Username)) {
      header("Location: ../signup.php?error=invalidmailuid");
      exit();

    } elseif (!filter_var($Email, FILTER_VALIDATE_EMAIL)) {
      header("Location: ../signup.php?error=invalidmail&uidUsers=".$Username);
      exit();

    } elseif (!preg_match("/^[a-zA-Z0-9]*$/",$Username)) {
      header("Location: ../signup.php?error=invaliduid&mail=".$Email);
      exit();

    } elseif ($password !== $passwordrepeat) {
      header("Location: ../signup.php?error=passwordcheck&uidUsers=".$Username."&mail=".$Email);
      exit();

    } else {

      $sql = "SELECT uidUsers FROM users WHERE uidUsers=?";
      $stmt = mysqli_stmt_init($conn);
          if (!mysqli_stmt_prepare($stmt, $sql)) {
              header("Location: ../signup.php?error=sqlerror");
                exit();
                }

    } else { 
            mysqli_stmt_bind_param($stmt, "s", $Username);
            mysqli_stmt_execute($stmt);
            mysqli_stmt_store_result($stmt);
            $resultcheck = mysqli_stmt_num_rows($stmt);
              if ($resultcheck > 0) {
                header("Location: ../signup.php?error=usertaken&mail=".$Email);
                exit();
            }

    } else {
                $sql = "INSERT INTO users (uidUsers, nameUsers, vornameUsers, pwdUsers, emailUsers, phoneUsers, streetUsers, streetnoUsers, plzUsers, ortUsers) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
                $stmt = mysqli_stmt_init($conn);
                if (!mysqli_stmt_prepare($stmt, $sql)) {
                  header("Location: ../signup.php?error=sqlerror");
                  exit();
                }
    } else {
                $hashedPwd = password_hash($password, PASSWORD_DEFAULT); 
                  mysqli_stmt_bind_param($stmt, "ssssssssss", $Username, $nachname, $vorname, $hashedPwd, $Email, $rufnummer, $strasse, $hausnummer, $plz, $ort);  
                  mysqli_stmt_execute($stmt);
                  header("Location: ../signup.php?signup=success");
                  exit();
                  }


      mysqli_stmt_close($stmt);
      mysqli_close($conn);


    }

  else  {
          header("Location: ../signup.php");
          exit();
        }

如果您有任何疑问或我的解释不正确，请问我

感谢您的关注和帮助

如何解决“意外的其他解析器错误：语法错误”

0 个答案: