摘要: 禁止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.preventDefaul 阅读全文
posted @ 2019-08-30 16:39 suni1024 阅读(5398) 评论(2) 推荐(1) 编辑