friendica/mod/apps.php

<?php

function apps_content(App $a) {
    $privateaddons = get_config('config','private_addons');
      if ($privateaddons === "1") {
	if((! (local_user())))  {
	info( t("You must be logged in to use addons. "));
      return;};
}

      $title = t('Applications');

	if(count($a->apps)==0)
		notice( t('No installed applications.') . EOL);


	$tpl = get_markup_template("apps.tpl");
	return replace_macros($tpl, array(
		'$title' => $title,
		'$apps' => $a->apps,
	));



}