Select-Optionen: "value" für "0" richtig erzeugen

Vorher: <option value="">...</option>
Jetzt: <option value="0">...</option>

diff --git a/SL/Template/Plugin/L.pm b/SL/Template/Plugin/L.pm
index 479c4b85935778f1be2ce5cd95e3db31170c020c..cc0a6ed015772985ad159bf4a75f6a30bf29de91 100644 (file)
--- a/SL/Template/Plugin/L.pm
+++ b/SL/Template/Plugin/L.pm
@@ -48,7 +48,7 @@ sub attributes {
   my @result = ();
   while (my ($name, $value) = each %options) {
     next unless $name;
   my @result = ();
   while (my ($name, $value) = each %options) {
     next unless $name;

-    $value ||= '';
+    $value = '' if !defined($value);

     push @result, _H($name) . '="' . _H($value) . '"';
   }
 
     push @result, _H($name) . '="' . _H($value) . '"';
   }