网站禁用F12＋右键

function click(e) {
if (document.all) {
if (event.button==2||event.button==3) { alert("欢迎光临寒舍，有什么需要帮忙的话，请与站长联系！谢谢您的合作！！！");
oncontextmenu='return false';
}
}
if (document.layers) {
if (e.which == 3) {
oncontextmenu='return false';
}
}
}
if (document.layers) {
document.captureEvents(Event.MOUSEDOWN);
}
document.onmousedown=click;
document.oncontextmenu = new Function("return false;")

document.onkeydown =document.onkeyup = document.onkeypress=function(){ 
if(window.event.keyCode == 12) { 
window.event.returnValue=false;
return(false); 

} 
}
</script>
<script>//禁止F12
function fuckyou(){
window.close(); //关闭当前窗口(防抽)
window.location="about:blank"; //将当前窗口跳转置空白页
}
function click(e) {
if (document.all) {
 if (event.button==2||event.button==3) { 
alert("欢迎光临寒舍，有什么需要帮忙的话，请与站长联系！谢谢您的合作！！！");
oncontextmenu='return false';
}

}
if (document.layers) {
if (e.which == 3) {
oncontextmenu='return false';
}
}
}
if (document.layers) {
fuckyou();
document.captureEvents(Event.MOUSEDOWN);
}
document.onmousedown=click;
document.oncontextmenu = new Function("return false;")
document.onkeydown =document.onkeyup = document.onkeypress=function(){ 
if(window.event.keyCode == 123) { 
fuckyou();
window.event.returnValue=false;
return(false); 
} 
}
</script>