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我有一个注册表。它成功检查了密码输入和确认密码输入的值。(如果两个密码匹配,X 变为✔️) 问题是,出现复选标记后,它看起来就像卡在那里!当我更改密码时,复选标记应更改为 X,但事实并非如此!它卡在✔️!

<div    id="confirm_pass2">
  <span id="password_confirmation"  class="unconfirmed_pass"></span>
</div>

  <script>
        var confirmation = document.getElementById("confirm_password");
                confirmation.onfocus = function (){
                document.getElementById("confirm_pass2").style.display = "block";
            }
            confirmation.onblur = function (){
                document.getElementById("confirm_pass2").style.display = "none";
            }
            confirmation.onkeyup = function () {
        if (document.getElementById("confirm_password").value.match(document.getElementById("password").value)){
            document.getElementById("password_confirmation").classList.remove("unconfirmed_pass");
            document.getElementById("password_confirmation").classList.add("confirmed_pass");
        }   }
        </script>



<style>
 #confirm_pass2 {
    position: absolute;
    display: none;
}
.confirmed_pass:before {
    position: absolute;
    font-size: 25px;
    right: 642px;
    bottom: 197px;
    font-weight: bold;
    color: green;
    content: "✔";
}
.unconfirmed_pass:before {
    font-family: calibri;
    position: absolute;
    right: 647px;
    bottom: 205px;
    font-size: 22px;
    font-weight: bold;
    color: red;
    content: "X";
}
</style>

更新 我将“匹配”更改为 ==,一切似乎都运行良好。

if (document.getElementById("confirm_password").value == document.getElementById("password_new").value){...
4

1 回答 1

0

您如何尝试在其中添加其他条件,例如

confirmation.onkeyup = function () { 
if (document.getElementById("confirm_password").value.match(document.getElementById("password_new").value)){ 
document.getElementById("password_confirmation").classList.remove("unconfirmed_pass"); document.getElementById("password_confirmation").classList.add("confirmed_pass"); 
} else {
document.getElementById("password_confirmation").classList.remove("confirmed_pass"); document.getElementById("password_confirmation").classList.add("unconfirmed_pass");
}
 }
于 2020-04-17T22:38:33.680 回答