From: Hypolite Petovan Date: Fri, 19 Jan 2018 05:32:37 +0000 (-0500) Subject: Fix undefined variables PHP Notice X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=4cca8280b4c9e765d754226d19af9a7bd49c6c71;p=friendica.git Fix undefined variables PHP Notice - $order_string in include/dba - $limit_string in include/dba - $search in mod/search - $lang_list in include/pgettext.php --- diff --git a/include/dba.php b/include/dba.php index b1b689fdf7..d40090cf4d 100644 --- a/include/dba.php +++ b/include/dba.php @@ -1145,6 +1145,7 @@ class dba { $condition_string = self::buildCondition($condition); + $order_string = ''; if (isset($params['order'])) { $order_string = " ORDER BY "; foreach ($params['order'] AS $fields => $order) { @@ -1157,6 +1158,7 @@ class dba { $order_string = substr($order_string, 0, -2); } + $limit_string = ''; if (isset($params['limit']) && is_int($params['limit'])) { $limit_string = " LIMIT " . $params['limit']; } diff --git a/include/pgettext.php b/include/pgettext.php index 6ffed3ba35..403d520cc6 100644 --- a/include/pgettext.php +++ b/include/pgettext.php @@ -19,12 +19,12 @@ require_once "include/dba.php"; */ function get_browser_language() { + $lang_list = []; if (x($_SERVER, 'HTTP_ACCEPT_LANGUAGE')) { // break up string into pieces (languages and q factors) preg_match_all('/([a-z]{1,8}(-[a-z]{1,8})?)\s*(;\s*q\s*=\s*(1|0\.[0-9]+))?/i', $_SERVER['HTTP_ACCEPT_LANGUAGE'], $lang_parse); - $lang_list = []; if (count($lang_parse[1])) { // go through the list of prefered languages and add a generic language // for sub-linguas (e.g. de-ch will add de) if not already in array @@ -41,8 +41,7 @@ function get_browser_language() { } // check if we have translations for the preferred languages and pick the 1st that has - for ($i = 0; $i < count($lang_list); $i++) { - $lang = $lang_list[$i]; + foreach ($lang_list as $lang) { if ($lang === 'en' || (file_exists("view/lang/$lang") && is_dir("view/lang/$lang"))) { $preferred = $lang; break; diff --git a/mod/search.php b/mod/search.php index 60995e98a3..af9dd99563 100644 --- a/mod/search.php +++ b/mod/search.php @@ -135,6 +135,7 @@ function search_content(App $a) { Nav::setSelected('search'); + $search = ''; if (x($a->data,'search')) $search = notags(trim($a->data['search'])); else