进入网页的密码验证
演示效果:看到了吗? :)
代码提示:将以下代码修改后复制到<body>与</body>之间
<SCRIPT LANGUAGE="JavaScript"> function password() { var testV = 1; var pass1 = prompt('请输入密码(本例密码是yes):',''); while (testV < 3) { if (!pass1) history.go(-1); if (pass1 == "yes") { alert('欢迎光临绿叶网站!'); 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>
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