게시판정보 하단내용에 다음과 같이 입력하세요


<head>
<script>
 function dragno()
 {
       return false;
 }
 function defencespell()
 {
       eval('document.'+event.propertyName+'=dragno');
 }
</script>
</head>
<body onpropertychange="defencespell()" oncontextmenu="return false;"
ondragstart="return false;" onselectstart="return false;">
<p>&nbsp;</p>
</body>