JavaScript屏蔽鼠标右键
self.event.returnvalue=false
或者:
<script language="javascript">或者:
function document.oncontextmenu() {
return false;
}
</script>
function nocontextmenu(){
if(document.all) {
event.cancelBubble=true;
event.returnvalue=false;
return false;
}}
<body onmousedown="rclick()" oncontextmenu= "nocontextmenu()">另外
<script language="javascript">
function rclick(){
if(document.all) {
if (event.button == 2){
event.returnvalue=false;
}}}
</script>
- oncontextmenu="window.event.returnvalue=false" 将彻底屏蔽鼠标右键
<table border oncontextmenu=return(false)><td>no</table>
可用于Table
- <body onselectstart="return false"> 取消选取、防止复制
- oncopy="return false;" oncut="return false;" 防止复制







