Default Date between max date to 9999-12-31 instead of current date for filtered listings, this fixes the issue if you post date an entity it would not show in the listing by default unless you selected a a great to date in the filter

includes/filter_header.php

@@ -100,7 +100,7 @@ if ($_GET['canned_date'] == "custom" && !empty($_GET['dtf'])) {
     $dtt = date('Y-m-d', strtotime("last day of december last year"));
 } else {
     $dtf = "NULL";
-    $dtt = date('Y-m-d');
+    $dtt = '9999-12-31';
 }
 
 // Archived