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<!DOCTYPE html> |
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<html lang="fr"> |
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<head> |
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<meta charset="UTF-8"> |
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<meta name="viewport" content="width=device-width, initial-scale=1.0"> |
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<title>Labélisation d'Images avec SAM</title> |
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<link rel="stylesheet" href="{{ url_for('static', filename='css/styles.css') }}"> |
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<style> |
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body { |
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font-family: Arial, sans-serif; |
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margin: 20px; |
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background-color: #f9f9f9; |
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} |
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h1 { |
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text-align: center; |
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color: #333; |
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} |
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section { |
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margin: 20px 0; |
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padding: 20px; |
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background: #fff; |
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box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1); |
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border-radius: 8px; |
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} |
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canvas { |
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border: 2px solid #ddd; |
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border-radius: 8px; |
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display: block; |
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margin: 20px auto; |
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} |
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button { |
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background-color: #4CAF50; |
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color: white; |
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border: none; |
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padding: 10px 20px; |
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font-size: 14px; |
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cursor: pointer; |
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border-radius: 5px; |
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transition: background-color 0.3s ease; |
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} |
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button:hover { |
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background-color: #45a049; |
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} |
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button:disabled { |
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background-color: #ccc; |
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cursor: not-allowed; |
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} |
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.upload-section { |
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text-align: center; |
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} |
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.class-management { |
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text-align: center; |
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} |
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.class-list { |
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display: flex; |
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flex-wrap: wrap; |
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gap: 10px; |
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justify-content: center; |
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list-style: none; |
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padding: 0; |
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} |
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.class-item { |
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padding: 5px 10px; |
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border-radius: 5px; |
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background-color: #f4f4f4; |
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border: 1px solid #ccc; |
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cursor: pointer; |
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transition: all 0.3s ease; |
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} |
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.class-item:hover { |
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background-color: #ddd; |
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} |
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.class-item.active { |
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background-color: #4CAF50; |
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color: white; |
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border-color: #45a049; |
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} |
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#annotated-image { |
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display: block; |
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max-width: 100%; |
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margin: 20px auto; |
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border: 2px solid #4CAF50; |
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border-radius: 8px; |
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} |
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.status { |
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text-align: center; |
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margin-top: 10px; |
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font-weight: bold; |
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} |
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.status.success { |
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color: #4CAF50; |
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} |
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.status.error { |
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color: #f44336; |
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} |
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</style> |
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</head> |
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<body> |
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<h1>Labélisation d'Images avec SAM</h1> |
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<section class="upload-section"> |
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<form method="post" enctype="multipart/form-data"> |
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<label for="image">Télécharger une image :</label><br> |
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<input type="file" id="image" name="image" accept="image/*" required> |
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<br> |
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<button type="submit">Télécharger</button> |
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</form> |
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</section> |
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{% if uploaded_image %} |
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<section> |
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<canvas id="image-canvas"></canvas> |
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</section> |
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<section> |
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<h2>Image Annotée</h2> |
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<img id="annotated-image" style="display: none;" alt="Image Annotée"> |
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</section> |
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<section class="class-management"> |
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<h3>Ajouter une classe :</h3> |
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<input type="text" id="class-name" placeholder="Entrez une classe"> |
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<button id="add-class">Ajouter</button> |
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<h4>Classes disponibles :</h4> |
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<ul id="class-list" class="class-list"></ul> |
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</section> |
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<section> |
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<div class="controls"> |
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<button id="segment-button" disabled>Lancer la Segmentation</button> |
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</div> |
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</section> |
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{% endif %} |
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<script> |
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let canvas = document.getElementById('image-canvas'); |
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let ctx = canvas ? canvas.getContext('2d') : null; |
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let points = []; |
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let currentClass = null; |
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{% if uploaded_image %} |
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const img = new Image(); |
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img.src = "{{ url_for('static', filename='uploads/' + uploaded_image) }}"; |
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img.onload = () => { |
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canvas.width = img.width; |
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canvas.height = img.height; |
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ctx.drawImage(img, 0, 0); |
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}; |
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document.getElementById('add-class').addEventListener('click', () => { |
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const className = document.getElementById('class-name').value.trim(); |
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if (!className) return; |
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const li = document.createElement('li'); |
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li.textContent = className; |
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li.classList.add('class-item'); |
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li.onclick = () => { |
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document.querySelectorAll('.class-item').forEach(item => item.classList.remove('active')); |
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li.classList.add('active'); |
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currentClass = className; |
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}; |
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document.getElementById('class-list').appendChild(li); |
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document.getElementById('class-name').value = ''; |
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}); |
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canvas.addEventListener('click', event => { |
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if (!currentClass) { |
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alert('Veuillez sélectionner une classe.'); |
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return; |
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} |
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const rect = canvas.getBoundingClientRect(); |
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const x = event.clientX - rect.left; |
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const y = event.clientY - rect.top; |
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points.push({ x, y, class: currentClass }); |
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ctx.fillStyle = 'red'; |
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ctx.beginPath(); |
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ctx.arc(x, y, 5, 0, 2 * Math.PI); |
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ctx.fill(); |
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document.getElementById('segment-button').disabled = points.length === 0; |
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}); |
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document.getElementById('segment-button').addEventListener('click', () => { |
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const status = document.createElement('div'); |
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status.className = 'status'; |
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document.body.appendChild(status); |
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fetch('/segment', { |
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method: 'POST', |
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headers: { 'Content-Type': 'application/json' }, |
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body: JSON.stringify({ |
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image_name: "{{ uploaded_image }}", |
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points: points |
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}) |
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}) |
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.then(response => response.json()) |
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.then(data => { |
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if (data.success) { |
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status.textContent = 'Segmentation terminée !'; |
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status.classList.add('success'); |
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const annotatedImg = document.getElementById('annotated-image'); |
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annotatedImg.src = "{{ url_for('static', filename='') }}" + data.annotated_image; |
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annotatedImg.style.display = 'block'; |
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} else { |
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status.textContent = 'Erreur : ' + data.error; |
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status.classList.add('error'); |
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} |
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}) |
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.catch(err => { |
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status.textContent = 'Erreur de réseau.'; |
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status.classList.add('error'); |
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console.error('Erreur:', err); |
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}); |
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}); |
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{% endif %} |
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</script> |
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</body> |
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</html> |
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