Replace x() by isset(), !empty() or defaults()

[friendica.git] / mod / poco.php

diff --git a/mod/poco.php b/mod/poco.php
index cc2493c0864338418d412320e9ac5e56a40854f8..3456beb12896a4b2a507f365b28330d66ba76f54 100644 (file)
--- a/mod/poco.php
+++ b/mod/poco.php
@@ -88,7 +88,7 @@ function poco_init(App $a) {
        if (!empty($cid)) {
                $sql_extra = sprintf(" AND `contact`.`id` = %d ", intval($cid));
        }
-       if (x($_GET, 'updatedSince')) {
+       if (!empty($_GET['updatedSince'])) {
                $update_limit = date(DateTimeFormat::MYSQL, strtotime($_GET['updatedSince']));
        }
        if ($global) {
@@ -122,7 +122,7 @@ function poco_init(App $a) {
        } else {
                $startIndex = 0;
        }
-       $itemsPerPage = ((x($_GET, 'count') && intval($_GET['count'])) ? intval($_GET['count']) : $totalResults);
+       $itemsPerPage = ((!empty($_GET['count'])) ? intval($_GET['count']) : $totalResults);
 
        if ($global) {
                Logger::log("Start global query", Logger::DEBUG);
@@ -164,13 +164,13 @@ function poco_init(App $a) {
        Logger::log("Query done", Logger::DEBUG);
 
        $ret = [];
-       if (x($_GET, 'sorted')) {
+       if (!empty($_GET['sorted'])) {
                $ret['sorted'] = false;
        }
-       if (x($_GET, 'filtered')) {
+       if (!empty($_GET['filtered'])) {
                $ret['filtered'] = false;
        }
-       if (x($_GET, 'updatedSince') && ! $global) {
+       if (!empty($_GET['updatedSince']) && ! $global) {
                $ret['updatedSince'] = false;
        }
        $ret['startIndex']   = (int) $startIndex;
@@ -196,7 +196,7 @@ function poco_init(App $a) {
                'generation' => false
        ];
 
-       if ((! x($_GET, 'fields')) || ($_GET['fields'] === '@all')) {
+       if (empty($_GET['fields']) || ($_GET['fields'] === '@all')) {
                foreach ($fields_ret as $k => $v) {
                        $fields_ret[$k] = true;
                }