<define-tag ename whitespace=delete>Sie haben Ihren Namen nicht angegeben.</define-tag>
<define-tag email whitespace=delete>Sie haben keine Mail-Adresse angegeben.</define-tag>
<define-tag econtent whitespace=delete>Sie haben keine Anfrage geschrieben.</define-tag>
<define-tag enomail whitespace=delete>Die angegebene Mail-Adresse ist ungültig.</define-tag>
<?
  $form = true;
  if ($_SERVER['REQUEST_METHOD'] == 'POST') {

    include_once('/org/zeitungsliste.de/lib/extern/rfc822.php');

    if (isset($_POST['function']) && $_POST['function'] == 'checkmail') {
      if (isset($_POST['ess']) && !empty($_POST['ess'])) {
	if (is_valid_email_address($_POST['ess'])) {
	  echo json_encode(true) . "\n";
	  exit;
	}
      }
      echo json_encode(false) . "\n";
      exit;
    }

    if (!isset($_POST['name']) || empty($_POST['name']))
      $error = "<ename>";
    elseif (!isset($_POST['ess']) || empty($_POST['ess']))
      $error = "<email>";
    elseif (!isset($_POST['content']) || empty($_POST['content']))
      $error = "<econtent>";
    elseif (!is_valid_email_address($_POST['ess']))
      $error = "<enomail>";
    else {
      $form = false;

      $to = 'joey@infodrom.org';
      $subject = 'InfoCon Anfrage per Web-Form';
      $header = array();
      $header[] = 'From: www-data@infocon.infodrom.org (InfoCon Website)';
      $header[] = 'MIME-Version: 1.0';
      $header[] = 'Content-type: text/plain; charset=iso-8859-1';
      $header[] = 'Content-Disposition: inline';
      $header[] = 'Content-Transfer-Encoding: 8bit';

<protect>
      if (!empty($_POST['subject']))
	$body = "Subject    : " . $_POST['subject'] . "\n";

      $body .= "Name       : " . $_POST['name'] . "\n"
	."E-Mail     : " . $_POST['ess'] . "\n"
	."\n"
	."Inhalt:\n"
	. $_POST['content']
	."\n";

      $body .= "\n"
	."HTTP_USER_AGENT: " . $_SERVER['HTTP_USER_AGENT'] . "\n"
	."REMOTE_ADDR    : " . $_SERVER['REMOTE_ADDR'] . "\n";
</protect>

      mail($to, $subject, $body, implode("\n", $header));
    }
  }
?>
#include <infocon.style>

<page title="So erreichen Sie uns">

<?
    if ($form === true) {
      if (!empty($error))
	echo('<h3 style="color: red;">Fehler: ' . $error . '</h3>');
?>
<h3>Direkt per Web-Formular</h3>

<style type="text/css">
label {
  display: block;
  font-weight: bold;
  font-size: 13px;
  width: 60px;
  text-align: left;
  padding-left: 5px;
  padding-top: 0px;
  padding-bottom: 0px;
  background-color: #557e9b;
  color: white;
}
input {
  display: block;
  width: 100%;
  margin-bottom: 10px;
  border: 1px solid #aaaaaa;
}
input.button {
  width: auto;
  display: inline;
  font-size: 13px;
  font-weight: bold;
  padding: 2px;
  background-color: #d7d7d7;
}
input.button:hover {
  border: 1px solid #9b9b9b;
  background-color: #bfbfbf;
}
textarea {
  width: 100%;
  margin-top: -0px;
  margin-bottom: 10px;
  border: 1px solid #aaaaaa;
}
div.outer {
  padding-left: 5%;
  padding-right: 5%;
}
div.inner {
  background: #bbddff;
  background: #d6d8d9;
  border: 1px solid #aaaaaa;
  padding: 20px;
}
</style>

<script style="text/javascript">
function info(bug)
{
  window.alert (bug + "\nBitte bachten Sie, daß wir nur Anfragen bearbeiten können, die\n"+
  "zumindest einen Namen, eine Mail-Adresse und natürlich eine\n"+
  "Anfrage beinhalten.");

  return false;
}

function check_email(email)
{
  var request = false;
  var formdata = '';

  if (window.XMLHttpRequest)
    request = new XMLHttpRequest();
  else if (window.ActiveXObject)
    request = new ActiveXObject('Microsoft.XMLHTTP');

  if (!request)
    return false;

  if (!email.length)
    return false;

  request.open ('POST', 'kontaktform.html', false);

  formdata = 'function=checkmail&email=' + encodeURIComponent(email);

  request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");

  request.send(formdata);

  return eval(request.responseText);
}

function check()
{
  var form = document.forms[0];

  if (!form.name.value.length)
    return info("<ename>");

  if (!form.ess.value.length)
    return info("<email>");

  if (!form.content.value.length)
    return info("<econtent>");

  if (!check_email(form.ess.value))
    return info("<enomail>");

  return true;
}
</script>

<div style="padding-top: 5px;"></div>

<div class=outer>
<div class=inner>
<p style="margin-top: -5px;">Kontaktieren Sie uns direkt im Formular,
wir melden uns anschließend bei Ihnen.  Bitte bachten Sie, daß wir nur
Anfragen bearbeiten können, die zumindest einen Namen, eine
Mail-Adresse beinhalten.</p>

<form method="POST" action="kontaktform.html" onsubmit="return check()">

<label for="name">Name</label>
<input type="text" size="48" maxlength="100" id="name" name="name" value="<?=$_POST['name']?>"><br class=none>

<label for="ess">E-Mail</label>
<input type="text" size="48" maxlength="100" id="ess" name="ess" value="<?=$_POST['ess']?>"><br class=none>

<label for="subject">Betreff</label>
<input type="text" size="48" maxlength="100" id="subject" name="subject" value="<?=$_POST['subject']?>"><br class=none>

<label for="content">Anfrage</label><textarea name=content id=content rows=7><?=$_POST['content']?></textarea><br class=none>

<div align="center" style="margin-bottom: -30px;">
<input type="submit" class=button value="Abschicken"> &nbsp; <input type="reset" class=button value="Verwerfen">
</div>
</form>
</div>
</div>

<? } else { ?>
<p>Vielen Dank für Ihre Anfrage, wir werden uns umgehend bei Ihnen melden.</p>
<? } ?>

<p></p>
</page>
