marcogrueter/gist:3481111

## gistfile1.php
<?php

// alle variablen durch die CHECK funktion schmeissen

$name = check_input($_POST['name'], "Namen eingeben!");
$email = check_input($_POST['email'], "Email Adresse eingeben!");
$str = check_input($_POST['str'], "Strasse eingeben!");
$plz = check_input($_POST['plz'], "PLZ eingeben!");
$textfeld = check_input($_POST['textfeld'],"Text eingeben!");


//Email validierung
$email = htmlspecialchars($_POST['email']);
if (!preg_match("/^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/",$email))
{
    die("Keine g&uuml;ltige email adresse!");
}
//PLZ validierung
if (preg_match("/\D/",$plz))
{
    die("In der PLZ sind nur Zahlen erlaubt!");
}


if (isset($_POST['anrede']) && ($_POST['anrede'] == "Herr")) {
 $anrede = "Herr";
}

else {
 $anrede = "Frau";

}
echo $anrede;


//Validation
function check_input($data, $problem =''){
	$data = trim($data);
    $data = stripslashes($data);
    $data = htmlspecialchars($data);
    if ($problem && strlen($data) == 0)
    {
    	show_error($problem);
    }

    return $data;
}

include '../login/include/connect.inc.php';

//email adresse aus Datenbank holen
$datensatz = mysql_query("SELECT email FROM user WHERE name='admin'");
    if (mysql_errno()) die ("MySQL-Error: " . mysql_error());

    while($row = mysql_fetch_array($datensatz)) {
    $email = $row['email'];
    }


$mailAdresse = $email;
$betreff 	 = "Website benachrichtigung";
$nachricht = email_erstellen($textfeld);

/* Mail Verschicken */
mail($mailAdresse, $betreff, $nachricht);

/* Weiterleitung zur Dankes seite */
header('Location: danke.html');
exit();

function email_erstellen($inhalt)

$email = '

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
	<title>Your Message Subject or Title</title>
	<style type="text/css">

		#outlook a {padding:0;}
		body{width:100% !important; -webkit-text-size-adjust:100%; -ms-text-size-adjust:100%; margin:0; padding:0;}
		.ExternalClass {width:100%;}
		.ExternalClass, .ExternalClass p, .ExternalClass span, .ExternalClass font, .ExternalClass td, .ExternalClass div {line-height: 100%;}
		#backgroundTable {margin:0; padding:0; width:100% !important; line-height: 100% !important;}
		img {outline:none; text-decoration:none; -ms-interpolation-mode: bicubic;}
		a img {border:none;}
		.image_fix {display:block;}
		p {margin: 1em 0;}
		h1, h2, h3, h4, h5, h6 {color: black !important;}
		h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {color: blue !important;}
		h1 a:active, h2 a:active,  h3 a:active, h4 a:active, h5 a:active, h6 a:active {
			color: red !important;
		 }
		h1 a:visited, h2 a:visited,  h3 a:visited, h4 a:visited, h5 a:visited, h6 a:visited {
			color: purple !important;
		}
		table td {border-collapse: collapse;}

    table { border-collapse:collapse; mso-table-lspace:0pt; mso-table-rspace:0pt; }


		a {color: orange;}


	</style>
</head>
<body>
	<table cellpadding="0" cellspacing="0" border="0" id="backgroundTable">
	<tr>
		<td>

		' . $inhalt . '

		</td>
	</tr>
	</table>
	<!-- End of wrapper table -->
</body>
</html>';

return $email;

}


function show_error($myError)
{
?>
    <html>
    <body>

    <b>Bitte Folgenden Fehler beheben:</b><br />
    <?php echo $myError; echo $anrede; ?>

    </body>
    </html>
<?php
exit();
}

?>
	<?php

	// alle variablen durch die CHECK funktion schmeissen

	$name = check_input($_POST['name'], "Namen eingeben!");
	$email = check_input($_POST['email'], "Email Adresse eingeben!");
	$str = check_input($_POST['str'], "Strasse eingeben!");
	$plz = check_input($_POST['plz'], "PLZ eingeben!");
	$textfeld = check_input($_POST['textfeld'],"Text eingeben!");


	//Email validierung
	$email = htmlspecialchars($_POST['email']);
	if (!preg_match("/^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/",$email))
	{
	die("Keine gültige email adresse!");
	}
	//PLZ validierung
	if (preg_match("/\D/",$plz))
	{
	die("In der PLZ sind nur Zahlen erlaubt!");
	}


	if (isset($_POST['anrede']) && ($_POST['anrede'] == "Herr")) {
	$anrede = "Herr";
	}

	else {
	$anrede = "Frau";

	}
	echo $anrede;


	//Validation
	function check_input($data, $problem =''){
	$data = trim($data);
	$data = stripslashes($data);
	$data = htmlspecialchars($data);
	if ($problem && strlen($data) == 0)
	{
	show_error($problem);
	}

	return $data;
	}

	include '../login/include/connect.inc.php';

	//email adresse aus Datenbank holen
	$datensatz = mysql_query("SELECT email FROM user WHERE name='admin'");
	if (mysql_errno()) die ("MySQL-Error: " . mysql_error());

	while($row = mysql_fetch_array($datensatz)) {
	$email = $row['email'];
	}


	$mailAdresse = $email;
	$betreff = "Website benachrichtigung";
	$nachricht = email_erstellen($textfeld);

	/* Mail Verschicken */
	mail($mailAdresse, $betreff, $nachricht);

	/* Weiterleitung zur Dankes seite */
	header('Location: danke.html');
	exit();

	function email_erstellen($inhalt)

	$email = '

	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">

	<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
	<title>Your Message Subject or Title</title>
	<style type="text/css">

	#outlook a {padding:0;}
	body{width:100% !important; -webkit-text-size-adjust:100%; -ms-text-size-adjust:100%; margin:0; padding:0;}
	.ExternalClass {width:100%;}
	.ExternalClass, .ExternalClass p, .ExternalClass span, .ExternalClass font, .ExternalClass td, .ExternalClass div {line-height: 100%;}
	#backgroundTable {margin:0; padding:0; width:100% !important; line-height: 100% !important;}
	img {outline:none; text-decoration:none; -ms-interpolation-mode: bicubic;}
	a img {border:none;}
	.image_fix {display:block;}
	p {margin: 1em 0;}
	h1, h2, h3, h4, h5, h6 {color: black !important;}
	h1 a, h2 a, h3 a, h4 a, h5 a, h6 a {color: blue !important;}
	h1 a:active, h2 a:active, h3 a:active, h4 a:active, h5 a:active, h6 a:active {
	color: red !important;
	}
	h1 a:visited, h2 a:visited, h3 a:visited, h4 a:visited, h5 a:visited, h6 a:visited {
	color: purple !important;
	}
	table td {border-collapse: collapse;}

	table { border-collapse:collapse; mso-table-lspace:0pt; mso-table-rspace:0pt; }


	a {color: orange;}


	</style>
	</head>
	<body>
	<table cellpadding="0" cellspacing="0" border="0" id="backgroundTable">
	<tr>
	<td>

	' . $inhalt . '

	</td>
	</tr>
	</table>
	<!-- End of wrapper table -->
	</body>
	</html>';

	return $email;

	}


	function show_error($myError)
	{
	?>
	<html>
	<body>

	<b>Bitte Folgenden Fehler beheben:</b><br />
	<?php echo $myError; echo $anrede; ?>

	</body>
	</html>
	<?php
	exit();
	}

	?>