HTTP錯誤500 PHP

-1

我在我的網站上收到HTTP錯誤500。 PHP代碼檢查器沒有看到任何可疑內容。我認爲這是由PDO引起的，但我不確定，因爲當我刪除所有的PHP代碼時，它仍然給我同樣的錯誤。這裏是我的代碼：的index.php：HTTP錯誤500 PHP

<?php 
    include_once('includes/db_connect.php'); 
?> 
<!DOCTYPE html> 
<html lang="en"> 
<head> 
    <meta charset="UTF-8"> 
    <meta name="viewport" content="width=device-width, user-scalable="no> 
    <!-- Custom CSS --> 
    <link rel="stylesheet" href="css/custom.css"> 
    <!-- Latest compiled and minified CSS --> 
    <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/latest/css/bootstrap.min.css" /> 
    <!-- Optional theme (flatly) --> 
    <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootswatch/latest/flatly/bootstrap.min.css" /> 
    <!-- Font awesome --> 
    <link href="//maxcdn.bootstrapcdn.com/font-awesome/latest/css/font-awesome.min.css" rel="stylesheet" /> 
    <link rel="stylesheet" href="css/contact.css" rel="stylesheet"> 
    <!-- jQuery --> 
    <script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script> 
    <script src="js/contact.js"></script> 
    <!-- Latest compiled and minified JavaScript --> 
    <script src="//netdna.bootstrapcdn.com/bootstrap/latest/js/bootstrap.min.js"></script> 

    <title><?php 
     foreach($dbh->query('SELECT * FROM page_info') as $row) { 
      echo $row['title']; 
     } 
     ?></title> 
</head> 
<body> 
    <div class="banner"> 
     <div class="name"><?php 
     foreach ($dbh->query('SELECT * FROM page_info') as $row) { 
      echo $row[「name」]; 
     } 
       ?></div> 
    </div> 
    <div class="about"> 
     <div class="about-container"> 
      <div class="about-main-text"> 
       <h1>About me:</h1> 
       <?php 
        foreach ($dbh->query('SELECT * FROM about') as $row) { 
        echo ' 
         <span>'.$row["text"].'</span> 
        '; 
       } 
       ?> 
      </div> 
     </div> 
    </div> 
    <div class="projects"> 
     <div class="projects-container"> 
      <div class="projects-main-text"> 
       <h1>My projects:</h1> 
      </div> 
      <div class="row"> 
       <?php 
        foreach($dbh->query('SELECT * FROM projects') as $row) { 
         echo ' 
          <div class="col-md-4 nopadding"> 
           <div class="project-box"> 
             <img src="data:image/jpeg;base64,'.base64_encode($row['image']).'" alt="Project Image"> 
             <h1>'.$row["name"].'</h1> 
             <p>'.$row["desc"].'</p> 
           </div> 
          </div> 
         '; 
        } 
       ?> 
      </div> 
     </div> 
    </div> 
    <div class="contact"> 
     <div class="contact-container"> 
      <div class="contact-main-text"> 
       <h1>Contact me:</h1> 
      </div> 
      <div class="row"> 
       <form action="contact/send.php" method="post" style="float: left;"> 
        <div class="field name-box"> 
         <input type="text" id="name" name="name" placeholder="Who Are You?"/> 
         <label for="name">Name</label> 
         <span class="ss-icon">check</span> 
        </div> 

        <div class="field email-box"> 
         <input type="text" id="email" name="email" placeholder="[email protected]"/> 
         <label for="email">Email</label> 
         <span class="ss-icon">check</span> 
        </div> 

        <div class="field msg-box"> 
         <textarea id="msg" rows="4" placeholder="Your message goes here..."/></textarea> 
         <label for="msg">Msg</label> 
         <span class="ss-icon">check</span> 
        </div> 

        <input class="button" type="submit" value="Send" /> 
       </form> 
      </div> 
     </div> 
    </div> 
    <div class="footer"> 
     <span class="copyright"> 
      &copy; <?php 
       foreach ($dbh->query('SELECT * FROM page_info') as $row) { 
        echo $row['copyright']; 
       } 
      echo ' ' . date("Y"); 
?> - All rights reserved 
     </span> 
    </div> 
</body> 
</html>

這裏是db_connect.php：

<?php 

    $uname = ‘rik_root’; 
    $upass = ‘*********’; 

    $dbh = new PDO('mysql:host=localhost;dbname=nijdeken’, $uname, $upass); 

?>

我希望有人能幫助我。提前致謝！

來源

2016-07-04 Rik

什麼與捲曲撇號？ – Utkanos

激活本地服務器上的錯誤消息，然後嘗試它，您將看到錯誤500是什麼。在php.ini中，使用以下命令：display_errors = On –

請從服務器添加日誌 – edhurtig

不要使用文字處理軟件編輯您的代碼：

$uname = ‘rik_root’; 
     ^--------^

這些都不是有效的PHP引號字符，並可能與致命解析錯誤殺死你的代碼：

$dbh = new PDO('mysql:host=localhost;dbname=nijdeken’, $uname, $upass); 
       ^--start of string     ^--NOT an end-of-string

來源

2016-07-04 18:54:45

''「name」]'同樣的事情' - 我沒有足夠的風險在他們的代碼中看到它。 –

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