Media manager notices should be displayed inside its popups (media and media-item) rather than on the caller page.

admin/media.php

@@ -313,6 +313,11 @@ call_user_func($open_f,__('Media manager'),
 	$breadcrumb
 	);
 
+if ($popup) {
+	// Display notices
+	echo dcPage::notices();
+}
+
 if (!$core_media_writable) {
 	dcPage::warning(__('You do not have sufficient permissions to write to this folder.'));
 }

admin/media_item.php

@@ -227,6 +227,11 @@ call_user_func($open_f,__('Media manager'),
 	)
 );
 
+if ($popup) {
+	// Display notices
+	echo dcPage::notices();
+}
+
 if ($file === null) {
 	call_user_func($close_f);
 	exit;