1、锁定右键
< body oncontextmenu = "return false" ondragstart = "return false" onselectstart = "return false" onselect = "document.selection.empty()" oncopy = "document.selection.empty()" onbeforecopy = "return false" onmouseup = "document.selection.empty()" >
2.拒绝另存
<noscript> <iframe src="/*>" ;</iframe> </noscript>
3.不准粘贴
οnpaste= "return false"
4.防止复制
οncοpy= "return false;" oncut="return false;"
5.关闭输入法
< input style = "ime-mode:disabled" >
6.JS 屏蔽鼠标右键
/** 屏蔽鼠标右键 */
document.oncontextmenu = function(){ return false ;}
//或者
document.onmousedown = function(event){
event = window.event || event;
if (document.all && event.button == 2 ) {
event.returnvalue= false ;
}
}