window.onload = function() {
//屏蔽键盘事件
document.onkeydown = function() {
var e = window.event || arguments[0];
//F12
if (e.keyCode == 123) {
alert('抄袭可耻!!!');
return false;
//Ctrl+Shift+I
} else if ((e.ctrlKey) && (e.shiftKey) && (e.keyCode == 73)) {
alert('抄袭可耻!!!');
return false;
//Shift+F10
} else if ((e.shiftKey) && (e.keyCode == 121)) {
alert('抄袭可耻!!!');
return false;
//Ctrl+U
} else if ((e.ctrlKey) && (e.keyCode == 85)) {
alert('抄袭可耻!!!');
return false;
}
};
//屏蔽鼠标右键
document.oncontextmenu = function() {
alert('抄袭可耻!!!');
return false;
}
}