PHP表單 - 無驗證的簡單表格

Question

不知道錯誤報告說第9行有什麼問題，但是當我看起來代碼不匹配時。

錯誤消息：
解析錯誤：語法錯誤，意想不到T_STRING，期望 '{' 在第9行

/home/hletf/public_html/mailform.php原諒表請。

HTML表單代碼：

<form id="form1" name="form1" method="post" action="mailform.php"> 

    <table width="90%" border="0" cellspacing="2" cellpadding="2"> 
    <tr> 
     <td width="48%"><div align="right"><h3>Name:</h3></div></td> 
     <td width="52%"><input type="text" name="NAME" id="NAME" /></td> 
    </tr> 
    <tr> 
     <td><div align="right"><h3>Email:</h3></div></td> 
     <td><input type="text" name="EMAIL" id="EMAIL" /></td> 
    </tr> 
    <tr> 
     <td><div align="right"><h3>Comment:</h3></div></td> 
     <td><textarea name="COMMENT" id="COMMENT" cols="45" rows="5"></textarea></td> 
    </tr> 
    <tr> 
     <td><div align="right"></div></td> 
     <td> 
     <input type="image" name="SUBMIT" id="SUBMIT" src="images/submit_button.jpg" width="81" height="23" /> 
     </td> 
    </tr> 
    </table> 
      </form> 

MAILFORM.PHP：

<?PHP 

define('kOptional', true); 
define('kMandatory', false); 

error_reporting(E_ERROR | E_WARNING | E_PARSE); 
ini_set('track_errors', true); 

function DoStripSlashes($fieldValue)  {  
// temporary fix for PHP6 compatibility - magic quotes deprecated in PHP6 
 if (function_exists('get_magic_quotes_gpc') && get_magic_quotes_gpc()) {  
  if (is_array($fieldValue)) {  
   return array_map('DoStripSlashes', $fieldValue);  
  } else {  
   return trim(stripslashes($fieldValue));  
  }  
 } else {  
  return $fieldValue;  
 }  
} 

function FilterCChars($theString) { 
 return preg_replace('/[\x00-\x1F]/', '', $theString); 
} 

function CheckEmail($email, $optional) { 
 if ((strlen($email) == 0) && ($optional === kOptional)) { 
  return true; 
 } elseif (eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,4})$", $email)) { 
  return true; 
 } else { 
  return false; 
 } 
} 



if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) { 
 $clientIP = $_SERVER['HTTP_X_FORWARDED_FOR']; 
} else { 
 $clientIP = $_SERVER['REMOTE_ADDR']; 
} 

$FTGNAME = DoStripSlashes($_POST['NAME']); 
$FTGEMAIL = DoStripSlashes($_POST['EMAIL']); 
$FTGCOMMENT = DoStripSlashes($_POST['COMMENT']); 
$FTGSUBMIT = DoStripSlashes($_POST['SUBMIT']); 



$validationFailed = false; 

# Fields Validations 


if (!CheckEmail($FTGEMAIL, kMandatory)) { $validationFailed = true; } 



# Redirect user to the error page 

if ($validationFailed === true) { 

 header("Location: http://www.glustik.com/error.html"); 

} 

if ($validationFailed === false) { 

 # Email to Form Owner 
   
 $emailSubject = FilterCChars("OMG - Test"); 
   
 $emailBody = "NAME : $FTGNAME\n" 
  . "EMAIL : $FTGEMAIL\n" 
  . "COMMENT : $FTGCOMMENT\n" 
  . "SUBMIT : $FTGSUBMIT\n" 
  . ""; 
  $emailTo = 'James <james@glustik.com>'; 
    
  $emailFrom = FilterCChars("$FTGEMAIL"); 
    
  $emailHeader = "From: $emailFrom\n" 
   . "MIME-Version: 1.0\n" 
   . "Content-type: text/plain; charset=\"UTF-8\"\n" 
   . "Content-transfer-encoding: 8bit\n"; 
    
  mail($emailTo, $emailSubject, $emailBody, $emailHeader); 
   
   
  # Redirect user to success page 

header("Location: http://www.glustik.com/thanks.html"); 

} 

?> 

Answer 1

更改您的功能與這一個：

function DoStripSlashes($fieldValue){ 
    // temporary fix for PHP6 compatibility - magic quotes deprecated in PHP6 
    if (function_exists('get_magic_quotes_gpc') && get_magic_quotes_gpc()) { 
     if (is_array($fieldValue)) { 
      return array_map('DoStripSlashes', $fieldValue); 
     } else { 
      return trim(stripslashes($fieldValue)); 
     } 
    } else { 
     return $fieldValue; 
    } 
}