body {
    oncopy="return false"
οncοntextmenu='return false' //禁止右键

οndragstart='return false' //禁止拖动

onselectstart ='return false' //禁止选中

οnselect='document.selection.empty()' //禁止选中

οncοpy='document.selection.empty()' //禁止复制

onbeforecopy='return false' // 禁止复制

οnmοuseup='document.selection.empty()'
}

*{

    moz-user-select: -moz-none;

    -moz-user-select: none;

    -o-user-select:none;

    -khtml-user-select:none;

    -webkit-user-select:none;

    -ms-user-select:none;

    user-select:none;

}



//禁用F12

window.onkeydown = window.onkeyup = window.onkeypress = function (event) {

    // 判断是否按下F12，F12键码为123

    if (event.keyCode == 123) {

    event.preventDefault(); // 阻止默认事件行为

    window.event.returnValue = false;

    }

}




var threshold = 160; // 打开控制台的宽或高阈值

// 每秒检查一次

var check = setInterval(function() {

    if (window.outerWidth - window.innerWidth > threshold || 

        window.outerHeight - window.innerHeight > threshold) {

        // 如果打开控制台，则刷新页面

        window.location.reload();

    }

}, 1000)