http://mylko72.maru.net/jquerylab/study/layer-popup.html
http://api.jquery.com/load/
http://www.csscheckbox.com/ -> 체크박스 커스텀
http://mylko72.maru.net/jquerylab/study/layer-popup.html
http://api.jquery.com/load/
http://www.csscheckbox.com/ -> 체크박스 커스텀