diff --git a/fhem/FHEM/01_FHEMWEB.pm b/fhem/FHEM/01_FHEMWEB.pm
index 658654699..f5db0c3e0 100755
--- a/fhem/FHEM/01_FHEMWEB.pm
+++ b/fhem/FHEM/01_FHEMWEB.pm
@@ -1480,7 +1480,7 @@ FW_roomOverview($)
         my $target = '';        # Forum 33066, 39854
         $target = 'target="_blank"' if($l2 =~ s/^$FW_ME\/\+/$FW_ME\//);
         $target = 'target="_blank"' if($l2 =~ m/commandref|fhem.de.fhem.html/);
-        if($l2 =~ m/.html$/ || $l2 =~ m/^http/ || length($target)) {
+        if($l2 =~ m/.html$/ || $l2 =~ m/^(http|javascript)/ || length($target)){
            FW_pO "<td><div><a href=\"$l2\" $target >$icon$l1</a></div></td>";
         } else {
           FW_pH $l2, "$icon$l1", 1, $class;