Added page counts to merge pdf tool (#1986)
* Added page counts to merge pdf tool * used page and pages in en_GB and hindi properties file
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Charan19001A0231
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4 changed files with 73 additions and 40 deletions
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@ -76,6 +76,8 @@ donate=Donate
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color=Color
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color=Color
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sponsor=Sponsor
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sponsor=Sponsor
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info=Info
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info=Info
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page=Page
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pages=Pages
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legal.privacy=Privacy Policy
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legal.privacy=Privacy Policy
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legal.terms=Terms and Conditions
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legal.terms=Terms and Conditions
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@ -76,6 +76,8 @@ donate=Donate
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color=Color
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color=Color
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sponsor=Sponsor
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sponsor=Sponsor
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info=Info
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info=Info
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page=पृष्ठ
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pages=पृष्ठों
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legal.privacy=Privacy Policy
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legal.privacy=Privacy Policy
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legal.terms=Terms and Conditions
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legal.terms=Terms and Conditions
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@ -11,7 +11,7 @@ document.getElementById("fileInput-input").addEventListener("change", function (
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/**
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/**
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* @param {FileList} files
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* @param {FileList} files
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*/
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*/
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function displayFiles(files) {
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async function displayFiles(files) {
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const list = document.getElementById("selectedFiles");
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const list = document.getElementById("selectedFiles");
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while (list.firstChild) {
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while (list.firstChild) {
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@ -19,11 +19,16 @@ function displayFiles(files) {
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}
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}
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for (let i = 0; i < files.length; i++) {
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for (let i = 0; i < files.length; i++) {
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const pageCount = await getPDFPageCount(files[i]);
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const pageLabel = pageCount === 1 ? pageTranslation : pagesTranslation;
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const item = document.createElement("li");
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const item = document.createElement("li");
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item.className = "list-group-item";
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item.className = "list-group-item";
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item.innerHTML = `
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item.innerHTML = `
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<div class="d-flex justify-content-between align-items-center w-100">
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<div class="d-flex justify-content-between align-items-center w-100">
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<div class="filename">${files[i].name}</div>
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<div class="filename">${files[i].name}</div>
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<div class="page-info">
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<span class="page-count">${pageCount} ${pageLabel}</span>
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</div>
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<div class="arrows d-flex">
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<div class="arrows d-flex">
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<button class="btn btn-secondary move-up"><span>↑</span></button>
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<button class="btn btn-secondary move-up"><span>↑</span></button>
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<button class="btn btn-secondary move-down"><span>↓</span></button>
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<button class="btn btn-secondary move-down"><span>↓</span></button>
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@ -37,6 +42,13 @@ function displayFiles(files) {
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attachMoveButtons();
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attachMoveButtons();
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}
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}
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async function getPDFPageCount(file) {
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const blobUrl = URL.createObjectURL(file);
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const pdf = await pdfjsLib.getDocument(blobUrl).promise;
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URL.revokeObjectURL(blobUrl);
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return pdf.numPages;
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}
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function attachMoveButtons() {
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function attachMoveButtons() {
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var moveUpButtons = document.querySelectorAll(".move-up");
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var moveUpButtons = document.querySelectorAll(".move-up");
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for (var i = 0; i < moveUpButtons.length; i++) {
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for (var i = 0; i < moveUpButtons.length; i++) {
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@ -1,46 +1,63 @@
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<!DOCTYPE html>
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<!DOCTYPE html>
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<html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}" xmlns:th="https://www.thymeleaf.org">
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<html th:lang="${#locale.language}" th:dir="#{language.direction}" th:data-language="${#locale.toString()}"
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<head>
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xmlns:th="https://www.thymeleaf.org">
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<th:block th:insert="~{fragments/common :: head(title=#{merge.title}, header=#{merge.header})}"></th:block>
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<link rel="stylesheet" th:href="@{'/css/merge.css'}">
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</head>
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<body>
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<head>
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<div id="page-container">
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<th:block th:insert="~{fragments/common :: head(title=#{merge.title}, header=#{merge.header})}"></th:block>
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<div id="content-wrap">
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<link rel="stylesheet" th:href="@{'/css/merge.css'}">
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<th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
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</head>
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<br><br>
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<div class="container" id="dropContainer">
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<body>
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<div class="row justify-content-center">
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<div id="page-container">
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<div class="col-md-6 bg-card">
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<div id="content-wrap">
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<div class="tool-header">
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<th:block th:insert="~{fragments/navbar.html :: navbar}"></th:block>
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<span class="material-symbols-rounded tool-header-icon organize">add_to_photos</span>
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<br><br>
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<span class="tool-header-text" th:text="#{merge.header}"></span>
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<div class="container" id="dropContainer">
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</div>
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<div class="row justify-content-center">
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<form action="api/v1/general/merge-pdfs" method="post" enctype="multipart/form-data">
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<div class="col-md-6 bg-card">
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<div class="mb-3">
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<div class="tool-header">
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<label th:text="#{multiPdfDropPrompt}" for="fileInput-input"></label>
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<span class="material-symbols-rounded tool-header-icon organize">add_to_photos</span>
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<div th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=true, accept='application/pdf')}"></div>
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<span class="tool-header-text" th:text="#{merge.header}"></span>
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</div>
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<div class="mb-3">
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<input type="checkbox" name="removeCertSign" id="removeCertSign">
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<label for="removeCertSign" th:text="#{merge.removeCertSign}">Remove digital signature in the merged file?</label>
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</div>
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<div class="mb-3">
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<ul id="selectedFiles" class="list-group"></ul>
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</div>
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<div class="mb-3">
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<button type="button" id="sortByNameBtn" class="btn btn-info" th:text="#{merge.sortByName}"></button>
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<button type="button" id="sortByDateBtn" class="btn btn-info" th:text="#{merge.sortByDate}"></button>
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<button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{merge.submit}"></button>
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</div>
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</form>
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<script th:src="@{'/js/merge.js'}"></script>
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</div>
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</div>
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<form action="api/v1/general/merge-pdfs" method="post" enctype="multipart/form-data">
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<div class="mb-3">
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<label th:text="#{multiPdfDropPrompt}" for="fileInput-input"></label>
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<div
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th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=true, accept='application/pdf')}">
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</div>
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</div>
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<div class="mb-3">
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<input type="checkbox" name="removeCertSign" id="removeCertSign">
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<label for="removeCertSign" th:text="#{merge.removeCertSign}">Remove digital signature in the merged
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file?</label>
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</div>
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<div class="mb-3">
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<ul id="selectedFiles" class="list-group"></ul>
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</div>
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<div class="mb-3">
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<button type="button" id="sortByNameBtn" class="btn btn-info" th:text="#{merge.sortByName}"></button>
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<button type="button" id="sortByDateBtn" class="btn btn-info" th:text="#{merge.sortByDate}"></button>
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<button type="submit" id="submitBtn" class="btn btn-primary" th:text="#{merge.submit}"></button>
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</div>
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</form>
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<span id="pageTranslation" th:text="#{page}" style="display:none;"></span>
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<span id="pagesTranslation" th:text="#{pages}" style="display:none;"></span>
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<script type="text/javascript">
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const pageTranslation = document.getElementById('pageTranslation').innerText; // Get translation for a single page
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const pagesTranslation = document.getElementById('pagesTranslation').innerText; // Get translation for multiple pages
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</script>
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<script type="module">
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import * as pdfjsLib from '/pdfjs-legacy/pdf.mjs';
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pdfjsLib.GlobalWorkerOptions.workerSrc = '/pdfjs-legacy/pdf.worker.mjs';
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</script>
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<script th:src="@{'/js/merge.js'}"></script>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
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</div>
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</div>
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</body>
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<th:block th:insert="~{fragments/footer.html :: footer}"></th:block>
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</html>
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</div>
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</body>
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</html>
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