FormDataSaver/example.html at main · x0root/FormDataSaver · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>FormDataSaver (FDS) Demo</title>
    <style>
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            max-width: 800px;
            margin: 0 auto;
            padding: 20px;
            line-height: 1.6;
            background: #f8f9fa;
        }

        .container {
            background: white;
            padding: 30px;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            margin-bottom: 30px;
        }

        h1 {
            color: #2c3e50;
            margin-bottom: 10px;
        }

        .subtitle {
            color: #7f8c8d;
            margin-bottom: 30px;
            font-style: italic;
        }

        .demo-info {
            background: #e3f2fd;
            border-left: 4px solid #2196f3;
            padding: 15px;
            margin-bottom: 25px;
            border-radius: 4px;
        }

        .demo-info h3 {
            margin-top: 0;
            color: #1976d2;
        }

        form {
            margin-bottom: 20px;
        }

        .form-group {
            margin-bottom: 20px;
        }

        label {
            display: block;
            margin-bottom: 5px;
            font-weight: 600;
            color: #34495e;
        }

        input, textarea, select {
            width: 100%;
            padding: 12px;
            border: 2px solid #e9ecef;
            border-radius: 6px;
            font-size: 16px;
            transition: border-color 0.3s ease;
            box-sizing: border-box;
        }

        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #4CAF50;
        }

        textarea {
            resize: vertical;
            min-height: 100px;
        }

        .checkbox-group {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-top: 10px;
        }

        .checkbox-item, .radio-item {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .checkbox-item input, .radio-item input {
            width: auto;
            margin: 0;
        }

        .radio-group {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-top: 10px;
        }

        button {
            background: #4CAF50;
            color: white;
            padding: 12px 30px;
            border: none;
            border-radius: 6px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }

        button:hover {
            background: #45a049;
        }

        .test-buttons {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin: 20px 0;
        }

        .test-buttons button {
            background: #2196f3;
            font-size: 14px;
            padding: 8px 16px;
        }

        .test-buttons button:hover {
            background: #1976d2;
        }

        .excluded-form {
            background: #fff3cd;
            border: 2px solid #ffc107;
            padding: 20px;
            border-radius: 6px;
            margin-top: 30px;
        }

        .excluded-form h3 {
            color: #856404;
            margin-top: 0;
        }

        .status {
            margin-top: 20px;
            padding: 10px;
            border-radius: 4px;
            font-weight: bold;
        }

        .status.success {
            background: #d4edda;
            color: #155724;
            border: 1px solid #c3e6cb;
        }

        .status.info {
            background: #cce7ff;
            color: #004085;
            border: 1px solid #b3d7ff;
        }

        code {
            background: #f1f3f4;
            padding: 2px 6px;
            border-radius: 3px;
            font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
        }
    </style>
</head>
<body>
    <div class="container">
        <h1>FormDataSaver (FDS) Live Demo</h1>
        <p class="subtitle">Test the auto-save functionality in real-time</p>

        <div class="demo-info">
            <h3>How to test:</h3>
            <ol>
                <li><strong>Fill out the form below</strong> - Notice data saves as you type</li>
                <li><strong>Refresh the page</strong> - Your data will be restored with a banner</li>
                <li><strong>Try the manual controls</strong> - Use buttons to save/restore/clear manually</li>
                <li><strong>Submit the form</strong> - Data automatically clears after submission</li>
            </ol>
        </div>

        <form id="demoForm" action="#" method="POST">
            <div class="form-group">
                <label for="fullName">Full Name</label>
                <input type="text" id="fullName" name="fullName" placeholder="Enter your full name">
            </div>

            <div class="form-group">
                <label for="email">Email Address</label>
                <input type="email" id="email" name="email" placeholder="your@email.com">
            </div>

            <div class="form-group">
                <label for="phone">Phone Number</label>
                <input type="tel" id="phone" name="phone" placeholder="(555) 123-4567">
            </div>

            <div class="form-group">
                <label for="country">Country</label>
                <select id="country" name="country">
                    <option value="">Select your country</option>
                    <option value="us">United States</option>
                    <option value="uk">United Kingdom</option>
                    <option value="ca">Canada</option>
                    <option value="au">Australia</option>
                    <option value="de">Germany</option>
                    <option value="fr">France</option>
                    <option value="jp">Japan</option>
                    <option value="other">Other</option>
                </select>
            </div>

            <div class="form-group">
                <label>Interests (check all that apply)</label>
                <div class="checkbox-group">
                    <div class="checkbox-item">
                        <input type="checkbox" id="webdev" name="interests" value="web-development">
                        <label for="webdev">Web Development</label>
                    </div>
                    <div class="checkbox-item">
                        <input type="checkbox" id="design" name="interests" value="design">
                        <label for="design">Design</label>
                    </div>
                    <div class="checkbox-item">
                        <input type="checkbox" id="mobile" name="interests" value="mobile">
                        <label for="mobile">Mobile Apps</label>
                    </div>
                    <div class="checkbox-item">
                        <input type="checkbox" id="ai" name="interests" value="ai">
                        <label for="ai">Artificial Intelligence</label>
                    </div>
                </div>
            </div>

            <div class="form-group">
                <label>Experience Level</label>
                <div class="radio-group">
                    <div class="radio-item">
                        <input type="radio" id="beginner" name="experience" value="beginner">
                        <label for="beginner">Beginner</label>
                    </div>
                    <div class="radio-item">
                        <input type="radio" id="intermediate" name="experience" value="intermediate">
                        <label for="intermediate">Intermediate</label>
                    </div>
                    <div class="radio-item">
                        <input type="radio" id="advanced" name="experience" value="advanced">
                        <label for="advanced">Advanced</label>
                    </div>
                </div>
            </div>

            <div class="form-group">
                <label for="message">Message</label>
                <textarea id="message" name="message" placeholder="Tell us about your project or ask a question..."></textarea>
            </div>

            <button type="submit">Submit Form</button>
        </form>

        <div class="test-buttons">
            <button onclick="manualSave()">Manual Save</button>
            <button onclick="manualRestore()">Manual Restore</button>
            <button onclick="manualClear()">Manual Clear</button>
            <button onclick="showSavedKeys()">Show Saved Keys</button>
        </div>

        <div id="status"></div>
    </div>

    <div class="container excluded-form">
        <h3>🚫 Excluded Form (Won't Auto-Save)</h3>
        <p>This form has <code>data-fds-exclude</code> attribute, so it won't be auto-saved by FDS.</p>

        <form data-fds-exclude>
            <div class="form-group">
                <label for="excludedInput">This won't be saved</label>
                <input type="text" id="excludedInput" name="excludedInput" placeholder="Type here - won't be saved">
            </div>
            <button type="submit">Submit (No Auto-Save)</button>
        </form>
    </div>

    <!-- FormDataSaver (FDS) - The magic line! -->
    <script src="https://cdn.jsdelivr.net/gh/x0root/FormDataSaver@main/fds.js" defer></script>

    <script>
        // Demo functionality and event listeners
        const statusDiv = document.getElementById('status');
        const form = document.getElementById('demoForm');

        function showStatus(message, type = 'info') {
            statusDiv.innerHTML = `<div class="status ${type}">${message}</div>`;
            setTimeout(() => {
                statusDiv.innerHTML = '';
            }, 3000);
        }

        function manualSave() {
            if (typeof FDS !== 'undefined') {
                FDS.save(form);
                showStatus('✅ Form data manually saved!', 'success');
            } else {
                showStatus('⚠️ FDS not loaded yet. Try again in a moment.', 'info');
            }
        }

        function manualRestore() {
            if (typeof FDS !== 'undefined') {
                FDS.restore(form);
                showStatus('✅ Form data manually restored!', 'success');
            } else {
                showStatus('⚠️ FDS not loaded yet. Try again in a moment.', 'info');
            }
        }

        function manualClear() {
            if (typeof FDS !== 'undefined') {
                FDS.clear(form);
                showStatus('✅ Form data manually cleared!', 'success');
            } else {
                showStatus('⚠️ FDS not loaded yet. Try again in a moment.', 'info');
            }
        }

        function showSavedKeys() {
            if (typeof FDS !== 'undefined') {
                const keys = FDS.list();
                if (keys.length > 0) {
                    showStatus(`📝 Saved keys: ${keys.join(', ')}`, 'info');
                } else {
                    showStatus('📝 No saved form data found', 'info');
                }
            } else {
                showStatus('⚠️ FDS not loaded yet. Try again in a moment.', 'info');
            }
        }

        // Listen for FDS events
        document.addEventListener('DOMContentLoaded', function() {
            // Give FDS time to load
            setTimeout(() => {
                if (form) {
                    form.addEventListener('fds:saved', function(e) {
                        console.log('FDS Event - Form saved:', e.detail);
                    });

                    form.addEventListener('fds:restored', function(e) {
                        console.log('FDS Event - Form restored:', e.detail);
                        showStatus('📥 Form data restored automatically!', 'success');
                    });

                    form.addEventListener('fds:cleared', function(e) {
                        console.log('FDS Event - Form cleared:', e.detail);
                    });
                }
            }, 1000);
        });

        // Handle form submission for demo
        form.addEventListener('submit', function(e) {
            e.preventDefault(); // Prevent actual submission for demo
            showStatus('🎉 Form submitted successfully! (Demo mode - data would be sent to server)', 'success');

            // In a real application, FDS would automatically clear the data after successful submission
            // For this demo, we'll simulate it
            setTimeout(() => {
                if (typeof FDS !== 'undefined') {
                    FDS.clear(form);
                    showStatus('🧹 Form data automatically cleared after submission', 'info');
                }
            }, 2000);
        });
    </script>
</body>
                  </html>