<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<script>
function checkPassword() {
var value1 = document.getElementById("pass1").value;
var value2 = document.getElementById("pass2").value;
if (value1 == value2) {
alert("你输入的两次密码一致.");
}
else {
alert("你输入的两次密码不一致，请重新输入");
document.getElementById("pass1").value = "";
document.getElementById("pass2").value = "";
}
}
</script>
</head>
<body>
请输入密码：<input type="password" id="pass1" /></p>
请确认密码：<input type="password" id="pass2" onblur="checkPassword()"/></p>
</body>
</html>
