Get started with jquery-validate CDN

MIT licensed

JQuery Validate: Popular plugin for client-side form validation in jQuery apps.

Tags:
  • jQuery
  • forms
  • validate
  • validation

Stable version

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How to start using jquery-validate CDN


<!DOCTYPE html>
<html>
<head>
    <title>Get started with jquery-validate CDN - cdnhub.io</title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css">
    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
    <script src="https://cdn.cdnhub.io/jquery-validate/1.20.0/jquery.validate.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/@popperjs/core@2.11.6/dist/umd/popper.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/js/bootstrap.min.js"></script>
</head>
<body>
    <div class="container mt-5">
        <form id="myForm">
            <div class="mb-3">
                <label for="exampleInputEmail1" class="form-label">Email address</label>
                <input type="email" class="form-control" id="email" aria-describedby="emailHelp" name="email">
                <div id="emailError" class="text-danger"></div>
            </div>
            <div class="mb-3">
                <label for="exampleInputPassword1" class="form-label">Password</label>
                <input type="password" class="form-control" id="password" name="password">
                <div id="passwordError" class="text-danger"></div>
            </div>
            <button type="submit" class="btn btn-primary">Submit</button>
        </form>
    </div>

    <script>
        $(document).ready(function() {
            $("#myForm").validate({
                rules: {
                    email: {
                        required: true,
                        email: true
                    },
                    password: {
                        required: true,
                        minlength: 6
                    }
                },
                messages: {
                    email: {
                        required: "Please enter a valid email address",
                        email: "Please enter a valid email address"
                    },
                    password: {
                        required: "Please enter a password",
                        minlength: "Your password must be at least 6 characters long"
                    }
                },
                errorPlacement: function(error, element) {
                    if (element.parentElement.tagName.toLowerCase() == "td") {
                        error.insertAfter(element.parentElement);
                    } else {
                        error.insertAfter(element);
                    }
                }
            });
        });
    </script>
</body>
</html>
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