JSFiddle - React, Tailwind, and code Playground

by Akram kamal

HTML

<!doctype html>
<html lang="en">
<head>
    <meta charset="utf-8" />
    <title>jQuery UI Dialog - Modal message</title>
    <link rel="stylesheet" href="http://code.jquery.com/ui/1.9.0/themes/ui-lightness/jquery-ui.css" />
    <script src="http://code.jquery.com/jquery-1.8.2.js"></script>
    <script src="http://code.jquery.com/ui/1.9.0/jquery-ui.js"></script>
    <link rel="stylesheet" href="http://jqueryui.com/resources/demos/style.css" />
</head>
<body>
<div id="dialog-form" title="Create new user">
    <p class="validateTips">All form fields are required.</p>
 
    <form id="newuser">
    <fieldset>
        <label for="name">Name</label>
        <input type="text" name="name" id="name" class="text ui-widget-content ui-corner-all" />
        <label for="email">Email</label>
        <input type="text" name="email" id="email" value="" class="text ui-widget-content ui-corner-all" />
        <label for="password">Password</label>
        <input type="password" name="password" id="password" value="" class="text ui-widget-content ui-corner-all" />
    </fieldset>
    </form>
</div>
 
 
<div id="users-contain" class="ui-widget">
    <h1>Existing Users:</h1>
    <table id="users" class="ui-widget ui-widget-content">
        <thead>
            <tr class="ui-widget-header ">
                <th>Name</th>
                <th>Email</th>
                <th>Password</th>
            </tr>
        </thead>
        <tbody>
            <tr>
                <td>John Doe</td>
                <td>[email protected]</td>
                <td>johndoe1</td>
            </tr>
        </tbody>
    </table>
</div>
<button id="create-user">Create new user</button>
</body>
</html>

CSS

body { font-size: 62.5%; }
label, input { display:block; }
input.text { margin-bottom:12px; width:95%; padding: .4em; }
fieldset { padding:0; border:0; margin-top:25px; }
h1 { font-size: 1.2em; margin: .6em 0; }
div#users-contain { width: 350px; margin: 20px 0; }
div#users-contain table { margin: 1em 0; border-collapse: collapse; width: 100%; }
div#users-contain table td, div#users-contain table th { border: 1px solid #eee; padding: .6em 10px; text-align: left; }
.ui-dialog .ui-state-error { padding: .3em; }
.validateTips { border: 1px solid transparent; padding: 0.3em; }

JavaScript

$(function () {
    var form = $('#newuser'),
        allFields = $(':text', form);
    $("#dialog-form").dialog({
        autoOpen: false,
        height: 320,
        width: 350,
        modal: true,
        draggable: false,
        resizable: false,
        buttons: {
            "Create an account": function () {
                allFields.removeClass("ui-state-error");
                console.log(validateFields(form));
                if (validateFields(form)) {
                    addToUsers(form);
                }
            },
            Cancel: function () {
                $(this).dialog("close");
            }
        },
        close: function () {
            allFields.val("").removeClass("ui-state-error");
        }
    });

    $("#create-user").button().click(function () {
        $("#dialog-form").dialog("open");
    });

    // Form validation
    
    function updateTips(t) {
        var tips = $(".validateTips");

        tips.text(t).addClass("ui-state-highlight");
        setTimeout(function () {
            tips.removeClass("ui-state-highlight", 1500);
        }, 500);
    }

    function checkLength(o, n, min, max) {
        var isValid = true;
        if (o.val().length > max || o.val().length < min) {
            o.addClass("ui-state-error");
            updateTips("Length of " + n + " must be between " + min + " and " + max + ".");
            isValid = false;
        }
        return isValid;
    }

    function checkRegexp(o, regexp, n) {
        var isValid = true;
        if (!(regexp.test(o.val()))) {
            o.addClass("ui-state-error");
            updateTips(n);
            isValid = false;
        }
        return isValid;
    }

    function validateFields(form) {
        var bValid = true,
            name = $('[name="name"]', form),
            email = $('[name="email"]', form),
            password = $('[name="password"]', form);

        bValid = bValid && checkLength(name, "username", 3, 16);
        bValid =...