/**
 * startup function
 */

$(function(){
	/**
	 * multi-layer background
	 */
	
	$('div.hdg_top-round').add_layer("url('../common/images/bg_hdg_top-round-l.gif') no-repeat left top");
	$('div.hdg_top-round').add_layer("url('../common/images/bg_hdg_top-round-r.gif') no-repeat right top");
	
	$('div.bg_gray-round').add_layer("url('../common/images/box/bg_gray-round-t.gif') repeat-x left top");
	$('div.bg_gray-round').add_layer("url('../common/images/box/bg_gray-round-b.gif') repeat-x left bottom");
	$('div.bg_gray-round').add_layer("url('../common/images/box/bg_gray-round-l.gif') repeat-y left bottom");
	$('div.bg_gray-round').add_layer("url('../common/images/box/bg_gray-round-r.gif') repeat-y right bottom");
	$('div.bg_gray-round').add_layer("url('../common/images/box/bg_gray-round-lt.gif') no-repeat left top");
	$('div.bg_gray-round').add_layer("url('../common/images/box/bg_gray-round-rt.gif') no-repeat right top");
	$('div.bg_gray-round').add_layer("url('../common/images/box/bg_gray-round-lb.gif') no-repeat left bottom");
	$('div.bg_gray-round').add_layer("url('../common/images/box/bg_gray-round-rb.gif') no-repeat right bottom");
	
	$('div.bg_graywhite-round').add_layer("url('../common/images/box/bg_graywhite-round-t.gif') repeat-x left top");
	$('div.bg_graywhite-round').add_layer("url('../common/images/box/bg_graywhite-round-b.gif') repeat-x left bottom");
	$('div.bg_graywhite-round').add_layer("url('../common/images/box/bg_graywhite-round-l.gif') repeat-y left bottom");
	$('div.bg_graywhite-round').add_layer("url('../common/images/box/bg_graywhite-round-r.gif') repeat-y right bottom");
	$('div.bg_graywhite-round').add_layer("url('../common/images/box/bg_graywhite-round-lt.gif') no-repeat left top");
	$('div.bg_graywhite-round').add_layer("url('../common/images/box/bg_graywhite-round-rt.gif') no-repeat right top");
	$('div.bg_graywhite-round').add_layer("url('../common/images/box/bg_graywhite-round-lb.gif') no-repeat left bottom");
	$('div.bg_graywhite-round').add_layer("url('../common/images/box/bg_graywhite-round-rb.gif') no-repeat right bottom");
	
	$('div.bg_beige-grade').add_layer("url('../common/images/box/bg_beige-grade-t.gif') repeat-x left top");
	$('div.bg_beige-grade').add_layer("url('../common/images/box/bg_beige-grade-b.gif') repeat-x left bottom");
	$('div.bg_beige-grade').add_layer("url('../common/images/box/bg_beige-grade-l.gif') repeat-y left bottom");
	$('div.bg_beige-grade').add_layer("url('../common/images/box/bg_beige-grade-r.gif') repeat-y right bottom");
	$('div.bg_beige-grade').add_layer("url('../common/images/box/bg_beige-grade-lt.gif') no-repeat left top");
	$('div.bg_beige-grade').add_layer("url('../common/images/box/bg_beige-grade-rt.gif') no-repeat right top");
	$('div.bg_beige-grade').add_layer("url('../common/images/box/bg_beige-grade-lb.gif') no-repeat left bottom");
	$('div.bg_beige-grade').add_layer("url('../common/images/box/bg_beige-grade-rb.gif') no-repeat right bottom");
	
	$('div.bg_green-round').add_layer("url('../common/images/box/bg_green-round-lt.gif') no-repeat left top");
	$('div.bg_green-round').add_layer("url('../common/images/box/bg_green-round-lb.gif') no-repeat left bottom");
	$('div.bg_green-round').add_layer("url('../common/images/box/bg_green-round-rb.gif') no-repeat right bottom");
	$('div.bg_green-round').add_layer("url('../common/images/box/bg_green-round-rt.gif') no-repeat right top");
	
	$('div.bg_white-under-round').add_layer("url('../common/images/box/bg_white-under-round-b.gif') repeat-x left bottom");
	$('div.bg_white-under-round').add_layer("url('../common/images/box/bg_white-under-round-l.gif') repeat-y left bottom");
	$('div.bg_white-under-round').add_layer("url('../common/images/box/bg_white-under-round-r.gif') repeat-y right bottom");
	$('div.bg_white-under-round').add_layer("url('../common/images/box/bg_white-under-round-lb.gif') no-repeat left bottom");
	$('div.bg_white-under-round').add_layer("url('../common/images/box/bg_white-under-round-rb.gif') no-repeat right bottom");
	
	$('.bg_gray-left-round').add_layer("url('../common/images/box/bg_gray-left-round-r.gif') repeat-y right top");
	$('.bg_gray-left-round').add_layer("url('../common/images/box/bg_gray-left-round-b.gif') repeat-x left bottom");
	$('.bg_gray-left-round').add_layer("url('../common/images/box/bg_gray-left-round-lt.gif') no-repeat left top");
	$('.bg_gray-left-round').add_layer("url('../common/images/box/bg_gray-left-round-lb.gif') no-repeat left bottom");
	
	$('div.bg_room').add_layer("url('../common/images/box/bg_room-b.gif') repeat-x left bottom");
	$('div.bg_room').add_layer("url('../common/images/box/bg_room-l.gif') repeat-y left bottom");
	$('div.bg_room').add_layer("url('../common/images/box/bg_room-r.gif') repeat-y right bottom");
	$('div.bg_room').add_layer("url('../common/images/box/bg_room-lb.gif') no-repeat left bottom");
	$('div.bg_room').add_layer("url('../common/images/box/bg_room-rb.gif') no-repeat right bottom");
	
	$('div.bg_room-info').add_layer("url('../common/images/box/bg_room-info-l.gif') repeat-y left bottom");
	$('div.bg_room-info').add_layer("url('../common/images/box/bg_room-info-r.gif') repeat-y right bottom");
	$('body#nasu td.room-1 div.bg_room-info').add_layer("url('../common/images/room/nasu/bg_room-info_type1.jpg') no-repeat left top");
	$('body#nasu td.room-2 div.bg_room-info').add_layer("url('../common/images/room/nasu/bg_room-info_type2.jpg') no-repeat left top");
	$('body#nasu td.room-3 div.bg_room-info').add_layer("url('../common/images/room/nasu/bg_room-info_type3.jpg') no-repeat left top");
	$('body#kurohime td.room-1 div.bg_room-info').add_layer("url('../common/images/room/kurohime/bg_room-info_type1.jpg') no-repeat left top");
	$('body#kurohime td.room-2 div.bg_room-info').add_layer("url('../common/images/room/kurohime/bg_room-info_type2.jpg') no-repeat left top");
	$('body#kurohime td.room-3 div.bg_room-info').add_layer("url('../common/images/room/kurohime/bg_room-info_type3.jpg') no-repeat left top");
	$('div.bg_room-info').add_layer("url('../common/images/box/bg_room-info-b.gif') repeat-x left bottom");
	$('div.bg_room-info').add_layer("url('../common/images/box/bg_room-info-lb.gif') no-repeat left bottom");
	$('div.bg_room-info').add_layer("url('../common/images/box/bg_room-info-rb.gif') no-repeat right bottom");
	
	$('td.room_supplement').add_layer("url('../common/images/room/bg_supplement.gif') repeat-x left top");
	
	/**
	 * Flat Heights
	 */
	flatHeightsGroup('div#contents.top div.top_point div.points', 2);
	
	/**
	 * rollover image change
	 */
	$('ul.details_photos li a').click(disable);
	$('ul.details_photos li a img').mouseover(changeRoomImage);
	
	/**
	 * pop up window
	 */
	$('td.room-layout-fig a').click(disable);
	$('td.room-layout-fig a img').click(popupRoomLayout);
	
	$('table.rental-items a').click(disable);
	$('table.rental-items a').click(popupItem);
	
	/**
	 * add _blank to link
	 */
	$('#target_blank a').attr("target", "_blank");
	
})

/**
 * change room image
 */
function changeRoomImage(event) {
	event.target.src.match(/(\d)-(\d)/);
	var roomNum = RegExp.$1;
	var photoNum = RegExp.$2;
	if (roomNum && photoNum) {
		$('td.room-' + roomNum + ' img.room-selected-photo')[0].src = 'images/contents/room/room_' + roomNum + '-' + photoNum + '.jpg';
	}
}

/**
 * pop up room layout
 */
function popupRoomLayout(event) {
	event.target.src.match(/madori-(\d)/);
	var roomNum = RegExp.$1;
	if (roomNum) {
		var layoutImage = 'images/contents/room/room_madori-' + roomNum + 'l.gif';
		popupImage(layoutImage, 696, 512, 'layout' + roomNum);
	}
}

/**
 * pop up item
 */
function popupItem(event) {
	if (event.target.href.match(/room_bbq-set/)) {
		popupImage(event.target.href, 580, 400, 'bbqset');
	}
	if (event.target.href.match(/room_donabe-set/)) {
		popupImage(event.target.href, 580, 400, 'donabeset');
	}
	if (event.target.href.match(/room_konro/)) {
		popupImage(event.target.href, 580, 400, 'konro');
	}
	if (event.target.href.match(/room_kakigoori/)) {
		popupImage(event.target.href, 580, 400, 'kakigoori');
	}
}

/**
 * pop up image
 */
function popupImage(imageUrl, imageWidth, imageHeight, winName) {

	var w = window.open('', winName, 'width=' + imageWidth + ', height=' + imageHeight + ', menubar=no, toolbar=no, scrollbars=no');
	w.focus();
	w.document.open();
	w.document.writeln("<html>");
	w.document.writeln("<head>");
	w.document.writeln("<style type='text/css'>");
	w.document.writeln("*{padding:0px;margin:0px;}");
	w.document.writeln("body{background-Color:#000000;}");
	w.document.writeln("</style>");
	w.document.writeln("</head>");
	w.document.writeln("<body>");
	w.document.writeln("<img src='" + imageUrl + "'>");
	w.document.writeln("</body>");
	w.document.writeln("</html>");
	w.document.close();
}

/**
 * disable browser event
 */
function disable() {
	return false;
}