Script cấm copy text

 

Đoạn script đặt trước thẻ </head>	<script type="text/JavaScript">
	//courtesy of BoogieJack.com
	function killCopy(e){
	return false
	}
	function reEnable(){
	return true
	}
	document.onselectstart=new Function ("return false")
	if (window.sidebar){
	document.onmousedown=killCopy
	document.onclick=reEnable
	}
	</script>