MAMP：來自PHP文件的HTTP錯誤500

Question

嘗試執行php文件時，在本地MAMP服務器上獲取HTTP錯誤500。

所有我的其他網頁將運行，但這一個不會，所以我想這可能是與PHP的設置？

<?php 

// User.class.php 

require_once 'DB.class.php'; 

class User { 

    public $id; 
    public $username; 
    public $hashedPassword; 
    public $email; 
    public $joinDate; 

    // Takes an associative array with the DB row as an argument. 

    function __construct($data) { 

     $this->id = (isset($data['id'])) ? $data['id'] : ""; 
     $this->username = (isset($data['username'])) ? $data['username'] : ""; 
     $this->hashedPassword = (isset($data['password'])) ? $data['password'] : ""; 
     $this->email = (isset($data['email'])) ? $data['email'] : ""; 
     $this->joinDate = (isset($data['join_date'])) ? $data['join_date'] : ""; 

    } 

    public function save($isNewUser = false) { 

     $db = new DB(); 

     // Update already registered user. 
     if (!$isNewUser) { 

      $data = array(
       "username" => "'$this->username'"; 
       "password" => "'$this->hashedPassword'"; 
       "email" => "'$this->email'"; 
      ); 

      $db->update($data, 'users', 'id = '.$this->id); 

     } 

     // Register new user. 
     else { 

      $data = array(
       "username" => "'$this->username'"; 
       "password" => "'$this->hashedPassword'"; 
       "email" => "'$this->email'"; 
       "join_date" => "'".date("Y-m-d H:i:s", time())."'" 
      ); 

      $this->id = $db->insert($data, 'users'); 
      $this->joinDate = time(); 

     } 

     return true;  

    } 

} 

?> 

PHP錯誤日誌：

[13-May-2011 23:58:28] PHP Parse error: syntax error, unexpected ';', expecting ')' in /Applications/MAMP/htdocs/Project/classes/User.class.php on line 35 

Answer 1

也許是因爲你已經用分號結束的數組值時，它應該是逗號：

$data = array(
       "username" => "'$this->username'"; 
       "password" => "'$this->hashedPassword'"; 
       "email" => "'$this->email'"; 
       "join_date" => "'".date("Y-m-d H:i:s", time())."'" 
      ); 

應該是：

$data = array(
       "username" => $this->username, 
       "password" => $this->hashedPassword, 
       "email" => $this->email, 
       "join_date" => date("Y-m-d H:i:s", time()) 
      ); 

Answer 2

帶有分號的陣列應該注意在PHP中發生致命錯誤，而不是500內部服務器錯誤。