if(!window.MoriBLDG) MoriBLDG =	{};

$(function() {

	var m_sel = $("#releaseSearch > form > dl.matter").find('select');
	var f_sel = $("#releaseSearch > form > dl.facility").find('select');
	var y_sel = $("#releaseSearch > form > dl.year").find('select');
	m_sel.change(MoriBLDG.termSelected(f_sel));
	f_sel.change(MoriBLDG.termSelected(m_sel));

	$('#releaseSearch > form').submit(function() {
		var query =	[];
		var sel = (f_sel.attr('style'))? m_sel : f_sel;
		y_sel.find('option:selected').each(function() {
			var t = $(this).attr('value');
			if(!t.match(/all/))
				query.push('year=' + encodeURIComponent(t));
		});
		sel.find('option:selected').each(function() {
			var t = $(this).attr('value');
			if(!t.match(/all/))
				query.push('category=' + encodeURIComponent(t));
		});
		location.href = '/morinow/list.html?' + query.join('&');
		return false;
	});
});

MoriBLDG.termSelected = function(_sel) {
   return function() { $(this).find('option:selected').each(function() {
      $(this).parent().removeAttr('style');
      _sel.css('background', '#CCCCCC')
         .find('option').removeAttr('selected').end()
         .find('option:first').attr('selected', 'selected');
   }); };
};