duafagm1066
2019-05-25 18:13
浏览 42
已采纳

解析错误:语法错误,第25行的C:\ xampp \ htdocs \ tlsproject \ server.php中的意外'}'重复]

This question already has an answer here:

Parse error: syntax error, unexpected '}' in C:\xampp\htdocs\tlsproject\server.php on line 25

looked over and over but still couldnt find the error

<?php

  session_start();

  //initializare variabile

  $username = "";
  $email = "";

  $errors = array();

  //conectare la baza de datefmt_create

  $db = mysqli_connect('localhost','root','','project') or die("Could not connect to database");

  //Inregistrare user

  $username = mysqli_real_escape_string($db, $_POST['username']);
  $email = mysqli_real_escape_string($db, $_POST['email']);
  $password_1 = mysqli_real_escape_string($db, $_POST['password_1']);
  $password_2 = mysqli_real_escape_string($db, $_POST['password_2']);

  //Validare

  if(empty($username)) {array_push($errors, "Username is required")};
  if(empty($email)) {array_push($errors, "Email is required")};
  if(empty($password_1)) {array_push($errors, "Password is required")};
  if($password_1 != $password_2) {array_push($errors, "Passwords do not match")};

  //Unicitate username

  $user_check_query = "SELECT * FROM user WHERE username = '$username' or email = '$email' LIMIT 1";

  $results = mysqli_query($db, $user_check_query);
  $user = mysqli_fetch_assoc($result);

  if($user)
  {
    if($user['username'] === $username){array_push($errors, "Username already exists");}
    if($user['email'] === $email){array_push($errors, "This email is already being used");}
  }

  //Inregistrare user

  if(count($errors) == 0){

    $password = md5(password_1); // encriptare parola
    $query = "INSERT INTO user (username, email, password) VALUES ('$username', '$email', '$password')";
    mysqli_query($db,$query);
    $_SESSION['username'] = $username;
    $_SESSION['success'] = "You are now logged in";

    header('location: index.php');
  }

 ?>

Parse error: syntax error, unexpected '}' in C:\xampp\htdocs\tlsproject\server.php on line 25

</div>
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2条回答 默认 最新

  • dongxie5698 2019-05-25 18:23
    已采纳

    error is here brother, semicolon(;) after braces...

    if(empty($username)) {array_push($errors, "Username is required")};
    if(empty($email)) {array_push($errors, "Email is required")};
    if(empty($password_1)) {array_push($errors, "Password is required")};
    if($password_1 != $password_2) {array_push($errors, "Passwords do not match")};
    

    change it to this

    if(empty($username)) {array_push($errors, "Username is required");}
      if(empty($email)) {array_push($errors, "Email is required");}
      if(empty($password_1)) {array_push($errors, "Password is required");}
      if($password_1 != $password_2) {array_push($errors, "Passwords do not match");}
    
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  • doufei2007 2019-05-25 18:23
    <?php
    
      session_start();
    
      //initializare variabile
    
      $username = "";
      $email = "";
    
      $errors = array();
    
      //conectare la baza de datefmt_create
    
      $db = mysqli_connect('localhost','root','','project') or die("Could not connect to database");
    
      //Inregistrare user
    
      $username = mysqli_real_escape_string($db, $_POST['username']);
      $email = mysqli_real_escape_string($db, $_POST['email']);
      $password_1 = mysqli_real_escape_string($db, $_POST['password_1']);
      $password_2 = mysqli_real_escape_string($db, $_POST['password_2']);
    
      //Validare
    
      if(empty($username)) array_push($errors, "Username is required");
      if(empty($email)) array_push($errors, "Email is required");
      if(empty($password_1)) array_push($errors, "Password is required");
      if($password_1 != $password_2) array_push($errors, "Passwords do not match");
    
      //Unicitate username
    
      $user_check_query = "SELECT * FROM user WHERE username = '$username' or email = '$email' LIMIT 1";
    
      $results = mysqli_query($db, $user_check_query);
      $user = mysqli_fetch_assoc($result);
    
      if($user)
      {
        if($user['username'] === $username) array_push($errors, "Username already exists");
        if($user['email'] === $email) array_push($errors, "This email is already being used");
      }
    
      //Inregistrare user
    
      if(count($errors) == 0){
    
        $password = md5(password_1); // encriptare parola
        $query = "INSERT INTO user (username, email, password) VALUES ('$username', '$email', '$password')";
        mysqli_query($db,$query);
        $_SESSION['username'] = $username;
        $_SESSION['success'] = "You are now logged in";
    
        header('location: index.php');
      }
    
     ?>
    

    Note no need for {} when the code is in the same line where IF statement is

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