function filterFormSubmit() {
	var data = $('#form-filter').serialize();
	var action = $('#form-filter').attr('action');
	
	$.post(action, data, 
		function(result) {
			$('#filter-content').html(result);
		}
	);
	
}

$(function() {

	$('#form-filter INPUT').change(
		function() {
			filterFormSubmit();
		}
	);

});