iNPUTmice/invite.php

## invite.php
<?php
$url_parts = preg_split('/@|\//',$_SERVER["REQUEST_URI"]);
if (count($url_parts) < 4 || empty($url_parts[3])) {
  header('Location: https://conversations.im');
  die();
} else {
  $localpart = strtolower(urldecode($url_parts[2]));
  $domainpart = strtolower(urldecode($url_parts[3]));
  $jid = $localpart.'@'.$domainpart;
  $muc = $url_parts[1] === 'j';
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta content="IE=edge" http-equiv="X-UA-Compatible">
  <meta content="width=device-width, initial-scale=1, user-scalable=0" name="viewport">

  <title>Join the Conversation</title>
  <link href="/css/bootstrap.min.css" rel="stylesheet">
  <style>
    .main {
      padding-top: 40px;
      max-width: 600px;
      width: 90%;
      margin: 0 auto;
    }
  </style>
  <!--[if lt IE 9]>
    <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
    <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
  <![endif]-->
</head>
<body>
  <div class="main">
    <?php
      $contact = htmlentities(ucwords($localpart,"-."));
      $play = 'https://play.google.com/store/apps/details?id=eu.siacs.conversations&amp;referrer=utm_source%3Dinvite';
      if (strpos(strtolower($_SERVER["HTTP_USER_AGENT"]),'android') !== false) {
        $target = 'market://details?id=eu.siacs.conversations';
      } else {
        $target = $play;
      }
    ?>
    <p class="lead text-center">
      <?php if ($muc) {?>
        You have been invited to
      <?php } else {?>
        The user <?= $contact ?> has invited you to
      <?php }?>
    </p>
    <h3 class="text-center">Join the Conversation</h3>
    <p>
      XMPP is a provider independent form of instant messaging.
      That means you can pick from many different clients and have a free choice of server operators to
      <?php if ($muc) {?>
        participate in the conference <em><?=$contact?></em>
      <?php } else { ?>
        communicate with <em><?=$contact?></em>
      <?php } ?>
      .</p>
    <p class="lead">
      If you use Android we recommand that you <strong><a href="<?=$target?>">install&nbsp;Conversations</a></strong>, follow the steps to create an account and then come back to this page to
       <?php if ($muc) { ?>
         join the conference <em><?=$contact?></em>
       <?php } else { ?>
         add <em><?=$contact?></em> to your contact list
       <?php } ?>
       by clicking the following link:</p>
    <p class="text-center">
      <a class="btn btn-primary" href="xmpp:<?=htmlentities($jid)?>">
        <?php if ($muc) { ?>
          Join <?=$contact?>
        <?php } else { ?>
          Add <?=$contact?>
        <?php } ?>
      </a>
    </p>
    <p>If you want to know more about Conversations visit the website <a href="https://conversations.im">conversations.im</a> or check it out on <a href="<?=$play?>">Google Play</a>.
    <br>By the way: Conversations is Free and Open Source software and available on <a href="https://github.com/siacs/Conversations">Github</a>.</p>
  </div>
</body>
</html>
	<?php
	$url_parts = preg_split('/@\|\//',$_SERVER["REQUEST_URI"]);
	if (count($url_parts) < 4 \|\| empty($url_parts[3])) {
	header('Location: https://conversations.im');
	die();
	} else {
	$localpart = strtolower(urldecode($url_parts[2]));
	$domainpart = strtolower(urldecode($url_parts[3]));
	$jid = $localpart.'@'.$domainpart;
	$muc = $url_parts[1] === 'j';
	}
	?>
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<meta content="IE=edge" http-equiv="X-UA-Compatible">
	<meta content="width=device-width, initial-scale=1, user-scalable=0" name="viewport">

	<title>Join the Conversation</title>
	<link href="/css/bootstrap.min.css" rel="stylesheet">
	<style>
	.main {
	padding-top: 40px;
	max-width: 600px;
	width: 90%;
	margin: 0 auto;
	}
	</style>
	<!--[if lt IE 9]>
	<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
	<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
	<![endif]-->
	</head>
	<body>
	<div class="main">
	<?php
	$contact = htmlentities(ucwords($localpart,"-."));
	$play = 'https://play.google.com/store/apps/details?id=eu.siacs.conversations&referrer=utm_source%3Dinvite';
	if (strpos(strtolower($_SERVER["HTTP_USER_AGENT"]),'android') !== false) {
	$target = 'market://details?id=eu.siacs.conversations';
	} else {
	$target = $play;
	}
	?>
	<p class="lead text-center">
	<?php if ($muc) {?>
	You have been invited to
	<?php } else {?>
	The user <?= $contact ?> has invited you to
	<?php }?>
	</p>
	<h3 class="text-center">Join the Conversation</h3>
	<p>
	XMPP is a provider independent form of instant messaging.
	That means you can pick from many different clients and have a free choice of server operators to
	<?php if ($muc) {?>
	participate in the conference <em><?=$contact?></em>
	<?php } else { ?>
	communicate with <em><?=$contact?></em>
	<?php } ?>
	.</p>
	<p class="lead">
	If you use Android we recommand that you <strong><a href="<?=$target?>">install Conversations</a></strong>, follow the steps to create an account and then come back to this page to
	<?php if ($muc) { ?>
	join the conference <em><?=$contact?></em>
	<?php } else { ?>
	add <em><?=$contact?></em> to your contact list
	<?php } ?>
	by clicking the following link:</p>
	<p class="text-center">
	<a class="btn btn-primary" href="xmpp:<?=htmlentities($jid)?>">
	<?php if ($muc) { ?>
	Join <?=$contact?>
	<?php } else { ?>
	Add <?=$contact?>
	<?php } ?>
	</a>
	</p>
	<p>If you want to know more about Conversations visit the website <a href="https://conversations.im">conversations.im</a> or check it out on <a href="<?=$play?>">Google Play</a>.
	<br>By the way: Conversations is Free and Open Source software and available on <a href="https://github.com/siacs/Conversations">Github</a>.</p>
	</div>
	</body>
	</html>