jQuery(document).ready(function($) 
    { 
        $(".eventList").tablesorter({
            widgets: ['zebra']
        }); 
        
        $("#season").change( function() {
//            $("p.date").hide();
            $("p.date > select").attr('disabled','disabled');            
        });
        
        $("#month").change( function() {
//            $("p.season").hide();
            $("p.season > select").attr('disabled','disabled');
        });  
        
        $("#year").change( function() {
//            $("p.season").hide();
            $("p.season > select").attr('disabled','disabled');            
        });         
    } 
);