<?php use Friendica\App; use Friendica\Model\Item; use Friendica\Util\Strings; function like_content(App $a) { if (!local_user() && !remote_user()) { return false; } $verb = Strings::escapeTags(trim($_GET['verb'])); if (!$verb) { $verb = 'like'; } $item_id = (($a->argc > 1) ? Strings::escapeTags(trim($a->argv[1])) : 0); $r = Item::performLike($item_id, $verb); if (!$r) { return; } // See if we've been passed a return path to redirect to $return_path = defaults($_REQUEST, 'return', ''); like_content_return($a, $return_path); exit(); } // Decide how to return. If we were called with a 'return' argument, // then redirect back to the calling page. If not, just quietly end function like_content_return(App $a, $return_path) { if ($return_path) { $rand = '_=' . time(); if (strpos($return_path, '?')) { $rand = "&$rand"; } else { $rand = "?$rand"; } $a->internalRedirect($return_path . $rand); } }