Notice: Use of undefined constant DOCUMENT_ROOT - assumed 'DOCUMENT_ROOT' in /home/ghdc/public_html/common/popup/popView.html on line 12
Notice: Use of undefined constant DOCUMENT_ROOT - assumed 'DOCUMENT_ROOT' in /home/ghdc/public_html/common/popup/popView.html on line 13
방송댄스 신규강좌개설