Agenda and FURL

Almost everything works but dropdown menus in Agenda dont work.

I use this code:

$patterns[41] = '/e107_plugins\/agenda\/agenda\.php\?viewitem\.([0-9]+)\.([0-9]+)/';
$replacements[41] = 'syndmused-s$1-$2.html';

$patterns[42] = '/e107_plugins\/agenda\/agenda\.php\?view\.([0-9]+)\.([0-9]+)/';
$replacements[42] = 'syndmused-v$1-$2.html';

$patterns[43] = '/e107_plugins\/agenda\/agenda\.php/';
$replacements[43] = 'syndmused.html';

I posted picture also.

Thank you for help

hmm i need to register on your website to look into this matter.. can you provide the link to your site?