HTML5一款密码强度校验和明文切换输入控件

password input control，很实用的密码输入控件。

html5, password, widget

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HTML
CSS
JavaScript
Result

编译

JavaScript

$(document).ready(function() {

// hide/show password
    $(".icon-wrapper").click(function() {
        $(".toggle-password").toggleClass(".ion-eye ion-more");
        var input = $($(".toggle-password").attr("toggle"));
        if (input.attr("type") == "password") {
            input.attr("type", "text");
        } else {
            input.attr("type", "password");
        }
    });

// strength validation on keyup-event
    $("#password-field").on("keyup", function() {
        var val = $(this).val(),
            color = testPasswordStrength(val);

styleStrengthLine(color, val);
    });

// check password strength
    function testPasswordStrength(value) {
        var strongRegex = new RegExp(
                "^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*[!@#$%^&*])(?=.{8,})"
            ),
            mediumRegex = new RegExp(
                "^(((?=.*[a-z])(?=.*[A-Z]))|((?=.*[a-z])(?=.*[0-9]))|((?=.*[A-Z])(?=.*[0-9])))(?=.{6,})"
            );

if (strongRegex.test(value)) {
            return "green";
        } else if (mediumRegex.test(value)) {
            return "orange";
        } else {
            return "red";
        }
    }

function styleStrengthLine(color, value) {
        $(".line")
            .removeClass("bg-red bg-orange bg-green")
            .addClass("bg-transparent");

if (value) {

if (color === "red") {
                $(".line:nth-child(1)")
                    .removeClass("bg-transparent")
                    .addClass("bg-red");
            } else if (color === "orange") {
                $(".line:not(:last-of-type)")
                    .removeClass("bg-transparent")
                    .addClass("bg-orange");
            } else if (color === "green") {
                $(".line")
                    .removeClass("bg-transparent")
                    .addClass("bg-green");
            }
        }
    }

});

编译

CSS

html {
    box-sizing: border-box;
    font-size: 62.5%;
}
* {
    padding: 0;
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    box-sizing: inherit;
}
*::after,
*::before {
    box-sizing: inherit;
}
.bg-transparent {
    background-color: transparent !important;
}
.bg-red {
    background-color: #e74c3c !important;
}
.bg-orange {
    background-color: #e67e22 !important;
}
.bg-green {
    background-color: #2ecc71 !important;
}
body .password-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
body {
    background-color: #3498db;
}
body .password-wrapper {
    width: 80%;
    max-width: 320px;
    border-radius: 5px;
    background-color: #fff;
    overflow: hidden;
}
body .password-wrapper .input {
    border: none;
    padding: 10px 15px;
    font: small-caption;
    font-size: 18px;
    font-size: 1.8rem;
    width: calc(100% - 50px);
    color: #34495e;
    outline: none;
    line-height: 1.5;
}
body .password-wrapper .icon-wrapper {
    position: relative;
    display: inline;
    float: right;
    width: 50px;
    height: 50px;
    background-color: #34495e;
    transition: background-color 0.25s ease-out;
    cursor: pointer;
}
body .password-wrapper .icon-wrapper .ion-eye,
body .password-wrapper .icon-wrapper .ion-more {
    font-size: 26px;
    font-size: 2.6rem;
    position: absolute;
    top: 11px;
    right: 12px;
    color: #ccc;
    transition: color 0.25s ease-out;
}
body .password-wrapper .icon-wrapper .ion-more {
    right: 14px;
}
body .password-wrapper .icon-wrapper:hover {
    transition: background-color 0.25s ease-out;
    background-color: #2c3e50;
}
body .password-wrapper .icon-wrapper:hover .ion-eye,
body .password-wrapper .icon-wrapper:hover .ion-more {
    color: #3498db;
    transition: color 0.25s ease-in;
}
body .password-wrapper .strength-lines {
    position: absolute;
    bottom: 2px;
    left: 0;
    right: 0;
    width: calc(100% - 50px);
    height: 6px;
    z-index: 3;
}
body .password-wrapper .strength-lines .line {
    position: absolute;
    background-color: transparent;
    height: 6px;
    border-radius: 2px;
    transition: background-color 0.25s ease-in;
}
body .password-wrapper .strength-lines .line:not(:first-of-type):not(:last-of-type) {
    left: 33%;
    right: 33%;
}
body .password-wrapper .strength-lines .line:first-of-type {
    left: 4px;
    right: 68%;
}
body .password-wrapper .strength-lines .line:last-of-type {
    left: 68%;
    right: 4px;
}

HTML

password input control，很实用的密码输入控件。

html5, password, widget

编辑器支持Emmet

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password input control，很实用的密码输入控件。

html5, password, widget

HTML5一款有趣智能的密码输入界面控件

一款很棒的HTML5+GSAP实现的日夜切换开关控件

编辑器支持Emmet

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