三种方法使HTML单页面输入密码才能访问
第一种:
<script type=“text/javascript”> function password() { var testV = 1; var pass1 = prompt(‘请输入密码’,”); while (testV < 3) { if (!pass1) history.go(-1); if (pass1 == “123”) {//初始密码123 alert(‘密码正确’); break; } testV+=1; var pass1 = prompt(‘密码错误!请重新输入:’); } if (pass1!=“password” & testV ==3) history.go(-1); return ” “; } document.write(password()); </script> <!–下面添加你要显示的内容或者代码–>
第二种:
<script type=“text/javascript”> loopy() function loopy() { var sWord =“” while (sWord != “123”) {//设置密码 sWord = prompt(“输入正确密码才能登陆!”) } alert(“欢迎访问”) } </script> <!–下面添加你要显示的内容或者代码–>
第三种:
<script type=“text/javascript”> function password() { var testV = 1; var pass1 = prompt(‘请输入密码:’,”); while (testV < 3) { if (!pass1) history.go(-1); if (pass1 == “123”) {//设置密码 alert(‘口令正确,进行跳转’); window.location.href=“http://test.junyao2018.cn/”;//添加你要跳转的页面 break; } testV+=1; var pass1 = prompt(‘密码错误’,”); } if (pass1!=“password” & testV ==3) history.go(-1); return ” “; } document.write(password()); </script>
文章链接:https://www.ooize.com/there-are-three-ways-to-make-the-html-page-accessible-only-by-entering-a-password.html