Yes, i call it a bug, cause even the filebrowser in the backend has a correct behavior, so it's at least a severe inconsistency.
Here's how to fix it:
filebrowser.php
FIND
Code: Select all
$_SESSION["folder"] = $folder; //Rückgabe des Aktuellen Array mit Aufolderwerten in die Session
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//phalancs: also show folders ciontent when opening it
if(isset($_GET["folder"])) {
$_SESSION["imgdir"] = intval($_GET["folder"]);
} elseif(!isset($_SESSION["imgdir"])) {
$_SESSION["imgdir"] = 0;
} else {
$_SESSION["imgdir"] = intval($_SESSION["imgdir"]);
}
//phalancs: end of change