(function() {
	$(document).ready(function(){
	  $("input[id^='seminar_type_']").each(function(i){
	 
	  
	    $(this).change(function() {	 
	      $('#seminar_types_loading').show();
	
     	  var seminar_types_id = '';
     	  $("input[id^='seminar_type_']").each(function(i){        	      
     	    if (this.checked) {
            seminar_types_id = seminar_types_id + this.name + '@';
          }     	    
     	  });  
     	  var ydate = $('#calendar-date-year').html();
     	  var mdate = $('#calendar-date-month').html();
     	  var ddate = $('#calendar-date-day').html();
	      var date = '&' + ydate +'&'+ mdate +'&'+ ddate;
	      
     	  if (seminar_types_id == '') {
     	    seminar_types_id = 'null';
     	  }
        $.get( '/seminar/ajaxlist/?seminar_types='+seminar_types_id + date, {}, function( data ) {
            $('#seminar_types_loading').hide();
	          $('#semiminars_list').html(data);
	      });
	      
	      $.get( '/seminar/ajaxcalendar/?seminar_types='+seminar_types_id + date, {}, function( data ) {
            $('#seminar_types_loading').hide();
            $('#semiminars_calendar').html(data);
        });
          
	    });
	  });  
	   
		/*$("a[id^='label_seminar_type_']").each(function(i){
		  $(this).click(function() {		  
		    if ( $(this).prev("input").attr("checked") ) {	   
		       $(this).prev("input").attr('checked', '');
		    } else {	    
		       $(this).prev("input").attr('checked', 'checked');
		    }		     
		  }); 
		});*/
	 
	}); 
})(jQuery);