view date in german style

tables/mpi_geraete/mpi_geraete.php

@@ -126,6 +126,16 @@ class tables_mpi_geraete {
     return date('d.m.Y', strtotime($record->strval('lieferdatum'))); 
   }
 
+  function entsorgt__display(&$record) {
+    if ($record->strval('entsorgt') == NULL) return; 
+    return date('d.m.Y', strtotime($record->strval('entsorgt'))); 
+  }
+
+  function garantie__display(&$record) {
+    if ($record->strval('garantie') == NULL) return; 
+    return date('d.m.Y', strtotime($record->strval('garantie'))); 
+  }
+
   function verleih__display(&$record) {
     if ($record->val('verleih') == '1') return 'ja'; else return 'nein';
   }