222 lines
6.8 KiB
HTML
222 lines
6.8 KiB
HTML
<!DOCTYPE html>
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<html lang="pl">
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<head>
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<meta charset="UTF-8">
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<title>Generator QR - Stoliki</title>
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<style>
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/* Ustawienia strony A4 i druku */
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@page {
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size: A4;
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margin: 10mm;
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}
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body {
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font-family: Arial, sans-serif;
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margin: 0;
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padding: 0;
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background: #f0f0f0;
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}
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.container {
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display: flex;
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flex-wrap: wrap;
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justify-content: flex-start;
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background: white;
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width: 210mm; /* Szerokość A4 */
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margin: 0 auto;
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min-height: 297mm;
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}
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/* Styl pojedynczego kafelka ze stolikiem */
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.qr-card {
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width: 48mm; /* ok. 4 kody w rzędzie */
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height: 60mm;
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border: 1px solid #eee;
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box-sizing: border-box;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 5px;
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text-align: center;
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}
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.label {
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font-weight: bold;
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font-size: 14pt;
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margin-bottom: 10px;
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}
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img {
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width: 35mm;
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height: 35mm;
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}
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.footer-text {
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font-size: 8pt;
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color: #666;
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margin-top: 5px;
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}
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/* Ukryj menu podczas drukowania */
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@media print {
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.no-print { display: none !important; }
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body { background: white; }
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.container { box-shadow: none; margin: 0; width: 100%; min-height: auto; }
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.qr-card { page-break-inside: avoid; }
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}
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.no-print {
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padding: 20px;
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text-align: center;
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background: #222;
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color: white;
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}
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.no-print .controls-panel {
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display: flex;
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justify-content: center;
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flex-wrap: wrap;
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gap: 15px;
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margin-bottom: 15px;
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}
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.control-box {
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background: #333;
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padding: 15px;
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border-radius: 8px;
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display: flex;
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flex-direction: column;
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gap: 10px;
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align-items: center;
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}
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.control-box p {
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margin: 0;
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font-weight: bold;
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font-size: 14px;
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}
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.no-print input {
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padding: 8px 12px;
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font-size: 15px;
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border: 1px solid #555;
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border-radius: 4px;
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background: #fff;
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color: #000;
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}
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.no-print button {
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padding: 8px 16px;
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font-size: 15px;
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cursor: pointer;
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border: none;
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border-radius: 4px;
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background: #4a5568;
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color: white;
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font-weight: bold;
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transition: 0.2s;
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}
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.no-print button:hover {
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background: #2d3748;
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}
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.btn-print {
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background: #e2b07e !important;
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color: #000 !important;
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}
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.btn-print:hover {
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background: #cc9f70 !important;
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}
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.btn-danger {
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background: #e53e3e !important;
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}
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.btn-danger:hover {
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background: #c53030 !important;
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}
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</style>
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</head>
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<body>
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<div class="no-print">
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<h1 style="margin-top:0;">Generator kodów QR dla stolików</h1>
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<div class="controls-panel">
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<div class="control-box">
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<p>Dodaj pojedynczy stolik</p>
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<div style="display:flex; gap:8px;">
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<input type="text" id="customTableInput" placeholder="Np. 12A, VIP, 5..." style="width: 140px;">
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<button onclick="addCustomTable()">Dodaj</button>
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</div>
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</div>
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<div class="control-box">
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<p>Wygeneruj zakres od 1 do...</p>
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<div style="display:flex; gap:8px;">
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<input type="number" id="bulkCountInput" value="20" style="width: 80px;">
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<button onclick="generateBulk()">Generuj</button>
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</div>
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</div>
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<div class="control-box">
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<p>Adres bazowy URL aplikacji</p>
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<div style="display:flex; gap:8px;">
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<input type="text" id="baseUrlInput" value="http://192.168.20.84:3000/stolik2.html?table=" style="width: 320px;">
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</div>
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</div>
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</div>
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<div>
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<button class="btn-print" onclick="window.print()">🖨️ Drukuj arkusz (Ctrl + P)</button>
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<button class="btn-danger" onclick="clearGrid()" style="margin-left:10px;">🗑️ Wyczyść grid</button>
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</div>
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</div>
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<div class="container" id="target">
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<!-- Kody QR będą tutaj generowane -->
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</div>
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<script>
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const target = document.getElementById('target');
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function createQrCard(tableId) {
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// Pobierz aktualny baseURL z inputa
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const baseUrl = document.getElementById('baseUrlInput').value.trim();
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const fullUrl = baseUrl + encodeURIComponent(tableId);
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// Generowanie kodu przez zewnętrzne api
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const qrApiUrl = `https://api.qrserver.com/v1/create-qr-code/?size=200x200&data=${encodeURIComponent(fullUrl)}`;
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const card = document.createElement('div');
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card.className = 'qr-card';
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card.innerHTML = `
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<div class="label">STOLIK ${tableId}</div>
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<img src="${qrApiUrl}" alt="QR ${tableId}">
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<div class="footer-text">Zeskanuj, aby zamówić</div>
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`;
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target.appendChild(card);
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}
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function addCustomTable() {
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const input = document.getElementById('customTableInput');
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const val = input.value.trim();
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if(!val) return;
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createQrCard(val);
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input.value = '';
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input.focus();
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}
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function generateBulk() {
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const count = parseInt(document.getElementById('bulkCountInput').value) || 0;
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if (count > 0) {
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// Jeśli chcesz przed każdą masówką wyczyścić: target.innerHTML = '';
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for (let i = 1; i <= count; i++) {
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createQrCard(i);
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}
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}
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}
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function clearGrid() {
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target.innerHTML = '';
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}
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// Dodaj obsługę Entera na polu dodawania stolika
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document.getElementById('customTableInput').addEventListener('keypress', function(e) {
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if (e.key === 'Enter') {
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addCustomTable();
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}
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});
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// Przy starcie wygeneruj kody tak jak było wcześniej
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document.addEventListener('DOMContentLoaded', () => {
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generateBulk();
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});
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</script>
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</body>
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</html> |