Continued:

- added curly braces/spaces
- changed lower-case SQL keywords to upper-case
- used dbm::is_result() instead of count() (avoids warning in case of false is
  returned)

Signed-off-by: Roland Haeder <roland@mxchange.org>

mod/manage.php

@@ -22,34 +22,34 @@ function manage_post(App $a) {
 		}
 	}
 
-	$r = q("select * from manage where uid = %d",
+	$r = q("SELECT * FROM `manage` WHERE `uid` = %d",
 		intval($uid)
 	);
 
 	$submanage = $r;
 
 	$identity = ((x($_POST['identity'])) ? intval($_POST['identity']) : 0);
-	if(! $identity)
+	if (! $identity) {
 		return;
+	}
 
 	$limited_id = 0;
 	$original_id = $uid;
 
-	if(count($submanage)) {
-		foreach($submanage as $m) {
-			if($identity == $m['mid']) {
+	if (dbm::is_result($submanage)) {
+		foreach ($submanage as $m) {
+			if ($identity == $m['mid']) {
 				$limited_id = $m['mid'];
 				break;
 			}
 		}
 	}
 
-	if($limited_id) {
+	if ($limited_id) {
 		$r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
 			intval($limited_id)
 		);
-	}
-	else {
+	} else {
 		$r = q("SELECT * FROM `user` WHERE `uid` = %d AND `email` = '%s' AND `password` = '%s' LIMIT 1",
 			intval($identity),
 			dbesc($orig_record['email']),
@@ -70,12 +70,13 @@ function manage_post(App $a) {
 	unset($_SESSION['mobile-theme']);
 	unset($_SESSION['page_flags']);
 	unset($_SESSION['return_url']);
-	if(x($_SESSION,'submanage'))
+	if (x($_SESSION, 'submanage')) {
 		unset($_SESSION['submanage']);
-	if (x($_SESSION,'sysmsg')) {
+	}
+	if (x($_SESSION, 'sysmsg')) {
 		unset($_SESSION['sysmsg']);
 	}
-	if (x($_SESSION,'sysmsg_info')) {
+	if (x($_SESSION, 'sysmsg_info')) {
 		unset($_SESSION['sysmsg_info']);
 	}