:-: 浏览器解锁右键 ``` javascript:alert(document.onselectstart = document.onbeforecopy = document.oncontextmenu = document.onmousedown = document.onkeydown = function(){return true;});void(document.body.onmouseup=''); void(document.body.onselectstart=''); void(document.body.onmouseup=''); void(document.body.oncopy='');javascript:document.body.contentEditable='true'; document.designMode='on'; void 0 ```