Form PHP kodu ekrana outputted

3 Cevap 


function VerifyForm(&$values, &$errors) 
  { 

  if (strlen($values['fname']) == 0) 
  $errors['fname'] = 'Enter First Name'; 

  if (strlen($values['lname']) == 0) 
  $errors['lname'] = 'Enter Last Name'; 

  if (strlen($values['mname']) == 0) 
  $errors['mname'] = 'Enter Middle Name'; 

  if (strlen($values['address']) == 0) 
  $errors['address'] = 'Enter Address'; 

  if (strlen($values['terms']) == 0) 
  $errors['terms'] = 'Please Read Terms and Agreement and Check the box.'; 

  if (!ereg('.*@.*\..{2,4}', $values['email'])) 
  $errors['email'] = 'Email address invalid'; 

  else if (strlen($values['email']) < 0) 
  $errors['email'] = 'Enter Email Address'; 

  return (count($errors) == 0); 
  }


function DisplayForm($values, $errors) 
  { 
  ?> 
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
  <html xmlns="http://www.w3.org/1999/xhtml"> 
  <head> 
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 
  <title>GIA Soap » Products » Customer Informations</title> 
  <link href="stylesheet/style.css" rel="stylesheet" type="text/css" /> 
  <script type="text/javascript" src="js_files/jquery.js"></script> 
  <script type="text/javascript" src="js_files/sliding_effect.js"></script> 
  <script type="text/javascript" src="js_files/slideshow.js"></script> 
  </head>


<body> 
  <div class="bg_top"> 
  <div class="bg_bottom"> 
  <div class="wrapper"> 
  <div class="header"> 
  <div class="logo"> 
  </div>  
  <div class="logo_text"> 
  <div class="logo_head_text">Gia Soap Making</div> 
  <div class="logo_sub_text">Sub text here</div> 
  </div> 
  </div> 
  <div class="h_nav"> 
  <div class="h_nav_dash"> 

  </div> 
  </div> 
  <div class="container"> 
  <div class="content_term"> 
  <div class="content_terms"> 
  <br /> 
  <h1><p>Customer Information</p></h1><br /> 
  <p>Please the following correctly.</p> 
  <div class="customer_info"> 

  

 <form method="post" action="<?= $_SERVER['PHP_SELF'] ?>"> 

  <!-- hidden values --> 

  <input type="hidden" value="



function ProcessForm($values) 
  { 

  $papaya = $_POST['papaya']; 
  $carrot = $_POST['carrot']; 
  $guava = $_POST['guava']; 
  $fname = $_POST['fname']; 
  $lname = $_POST['lname']; 
  $mname = $_POST['mname']; 
  $address = $_POST['address']; 
  }


if ($_SERVER['REQUEST_METHOD'] == 'POST') 
  { 
  $formValues = $_POST; 
  $formErrors = array(); 

  if (!VerifyForm($formValues, $formErrors)) 
  DisplayForm($formValues, $formErrors); 
  else 
  ProcessForm($formValues); 
  } 
  else 
  DisplayForm(null, null); 
  ?>

The output is:
[link text]alt text1


Problem
the value that I put is can be seen by users.

3 Cevap

Büyük olasılıkla, bu gibi short_open_tags is off. Use <?php echo ...; ?> yerine <?=... ?> vardır:

<?php echo htmlentities($values['lname']); ?>

Ayrıca, daha net soru göndermek için çalışacağız. Senin burada ne soruyorsun çok açık değildir.

Yönergesi kısa etiketler php.ini içinde kapalı olarak ayarlanır. Bu izin vermez <? $phpcode ?> ve <?=$monkey?>

Izin tek <?php $monkeybusiness ?>

php.ini içinde <?= <?php echo ya da açmak için değişiklik short_open_tags = on ya

etiketler