diff --git a/src/main/java/fr/eni/enchere/controllers/AccueilController.java b/src/main/java/fr/eni/enchere/controllers/AccueilController.java
index 23ad943..125d280 100644
--- a/src/main/java/fr/eni/enchere/controllers/AccueilController.java
+++ b/src/main/java/fr/eni/enchere/controllers/AccueilController.java
@@ -8,6 +8,7 @@ import fr.eni.enchere.bo.Article;
 import fr.eni.enchere.bo.SearchArticleCritere;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
+import jakarta.servlet.http.HttpSession;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.data.domain.Page;
@@ -17,6 +18,7 @@ import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.bind.support.SessionStatus;
 import org.springframework.web.servlet.i18n.SessionLocaleResolver;
 import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
@@ -27,7 +29,6 @@ import java.util.Locale;
 
 
 @Controller
-@SessionAttributes({"searchTitle", "searchCategory", "venteOptions", "achatOptions", "typeTransaction"})
 public class AccueilController {
 
     private static final Logger logger = LoggerFactory.getLogger(AccueilController.class);
@@ -35,7 +36,6 @@ public class AccueilController {
     private CategorieService categorieService;
     private UserService userService;
 
-
     public AccueilController(ArticleService articleService, CategorieService categorieService, UserService userService) {
         super();
         this.categorieService = categorieService;
@@ -43,21 +43,27 @@ public class AccueilController {
         this.userService = userService;
     }
 
-
     @GetMapping({"/", "/enchere"})
     public String viewAccueil(HttpServletRequest request, @AuthenticationPrincipal UserDetails userDetails,
-                              @RequestParam(required = false) String searchTitle, @RequestParam(required = false) Integer searchCategory,
                               @RequestParam(defaultValue = "1") int page, @RequestParam(defaultValue = "6") int size, Model model,
-                              @RequestParam(value = "venteOption", required = false) String[] venteOptions,
-                              @RequestParam(value = "achatOption", required = false) String[] achatOptions,
-                              @RequestParam(required = false) String typeTransaction) {
+                              HttpSession session) {
         logger.error("test du logger");
-        model.addAttribute("categories", categorieService.findAllCategories());
-        model.addAttribute("requestURI", request.getRequestURI());
+
+        // Récupérer les critères de recherche de la session
+        String searchTitle = (String) session.getAttribute("searchTitle");
+        Integer searchCategory = (Integer) session.getAttribute("searchCategory");
+        String[] venteOptions = (String[]) session.getAttribute("venteOptions");
+        String[] achatOptions = (String[]) session.getAttribute("achatOptions");
+        String typeTransaction = (String) session.getAttribute("typeTransaction");
+        model.addAttribute("SessionTypeTransaction", typeTransaction);
+        model.addAttribute("sessionVenteOptions", venteOptions);
+        model.addAttribute("sessionAchatOptions", achatOptions);
+
+        // Utiliser les valeurs des critères de recherche dans votre logique métier
         SearchArticleCritere critere = new SearchArticleCritere();
         critere.setNoCategorie(searchCategory);
         critere.setTitle(searchTitle);
-        if(userDetails != null) {
+        if (userDetails != null) {
             critere.setNoVendeur(userService.utilisateurByName(userDetails.getUsername()).getId());
         }
         critere.setVenteOptions(venteOptions);
@@ -75,24 +81,28 @@ public class AccueilController {
         model.addAttribute("currentPage", currentPage);
         model.addAttribute("critere", critere);
         model.addAttribute("totalPages", articlePage.getTotalPages());
+        model.addAttribute("categories", categorieService.findAllCategories());
+        model.addAttribute("requestURI", request.getRequestURI());
 
         return "accueil";
     }
 
     @PostMapping("/enchere")
-    public String handleSearch(HttpServletRequest request, @AuthenticationPrincipal UserDetails userDetails, @RequestParam(required = false) String searchTitle, @RequestParam(required = false) Integer searchCategory, @RequestParam(defaultValue = "0") int page, @RequestParam(defaultValue = "6") int size, Model model, @RequestParam(value = "venteOption", required = false) String[] venteOptions, @RequestParam(value = "achatOption", required = false) String[] achatOptions, @RequestParam(required = false) String typeTransaction) {
+    public String handleSearch(HttpServletRequest request, @AuthenticationPrincipal UserDetails userDetails,
+                               @RequestParam(required = false) String searchTitle, @RequestParam(required = false) Integer searchCategory,
+                               @RequestParam(defaultValue = "0") int page, @RequestParam(defaultValue = "6") int size, Model model,
+                               @RequestParam(value = "venteOption", required = false) String[] venteOptions,
+                               @RequestParam(value = "achatOption", required = false) String[] achatOptions,
+                               @RequestParam(required = false) String typeTransaction, HttpSession session) {
 
-            // Mettre à jour la catégorie dans la session
-        model.addAttribute("searchCategory", searchCategory);
+        // Mettre à jour les critères de recherche dans la session
+        session.setAttribute("searchCategory", searchCategory);
+        session.setAttribute("searchTitle", searchTitle);
+        session.setAttribute("venteOptions", venteOptions);
+        session.setAttribute("achatOptions", achatOptions);
+        session.setAttribute("typeTransaction", typeTransaction);
 
-        model.addAttribute("searchTitle", searchTitle);
-
-        model.addAttribute("venteOptions", venteOptions);
-        model.addAttribute("achatOptions", achatOptions);
-        model.addAttribute("typeTransaction", typeTransaction);
-
-        return viewAccueil(request, userDetails, searchTitle, searchCategory, page, size, model, venteOptions, achatOptions, typeTransaction);
+        // Rediriger vers la page d'accueil
+        return "redirect:/enchere";
     }
-
-
 }
diff --git a/src/main/resources/static/js/toggleCheckbox.js b/src/main/resources/static/js/toggleCheckbox.js
index 375057c..e924cd3 100644
--- a/src/main/resources/static/js/toggleCheckbox.js
+++ b/src/main/resources/static/js/toggleCheckbox.js
@@ -1,21 +1,27 @@
 document.addEventListener('DOMContentLoaded', function() {
     window.toggleCheckbox = function(value) {
-    console.log("toggleCheckbox called with value:", value);
+        console.log("toggleCheckbox called with value:", value);
 
-    // Logique pour désactiver/activer les checkboxes
-    const achatsCheckboxes = document.querySelectorAll('#achatsOptions input[type=checkbox]');
-    const ventesCheckboxes = document.querySelectorAll('#ventesOptions input[type=checkbox]');
+        // Logique pour désactiver/activer les checkboxes
+        const achatsCheckboxes = document.querySelectorAll('#achatsOptions input[type=checkbox]');
+        const ventesCheckboxes = document.querySelectorAll('#ventesOptions input[type=checkbox]');
 
-    if (value === 'achats') {
-        achatsCheckboxes.forEach(checkbox => checkbox.disabled = false);
-        ventesCheckboxes.forEach(checkbox => checkbox.disabled = true);
-    } else if (value === 'ventes') {
-        achatsCheckboxes.forEach(checkbox => checkbox.disabled = true);
-        ventesCheckboxes.forEach(checkbox => checkbox.disabled = false);
-    }
+        if (value === 'achats') {
+            achatsCheckboxes.forEach(checkbox => checkbox.disabled = false);
+            ventesCheckboxes.forEach(checkbox => {
+                checkbox.checked = false;
+                checkbox.disabled = true;
+            });
+        } else if (value === 'ventes') {
+            achatsCheckboxes.forEach(checkbox => {
+                checkbox.checked = false;
+                checkbox.disabled = true;
+            });
+            ventesCheckboxes.forEach(checkbox => checkbox.disabled = false);
+        }
 
-    // Log pour voir l'état des checkboxes
-    console.log("Achats checkboxes disabled:", achatsCheckboxes[0].disabled);
-    console.log("Ventes checkboxes disabled:", ventesCheckboxes[0].disabled);
+        // Log pour voir l'état des checkboxes
+        console.log("Achats checkboxes disabled:", achatsCheckboxes[0].disabled);
+        console.log("Ventes checkboxes disabled:", ventesCheckboxes[0].disabled);
     };
 });
\ No newline at end of file
diff --git a/src/main/resources/templates/accueil.html b/src/main/resources/templates/accueil.html
index 1218a49..cca192a 100644
--- a/src/main/resources/templates/accueil.html
+++ b/src/main/resources/templates/accueil.html
@@ -17,30 +17,28 @@
                                 <div class="col-md-6" th:if="${#authentication.principal != 'anonymousUser'}">
                                     <!-- Zone de recherche -->
                                     <div class="mb-3">
-                                        <input type="text" class="form-control" th:attr="placeholder=#{home.search.title}" name="searchTitle" >
+                                        <input type="text" class="form-control" th:attr="placeholder=#{home.search.title}, value=${session.searchTitle != null ? session.searchTitle : ''}" name="searchTitle">
                                     </div>
                                     <div class="mb-4">
                                         <select class="form-control" name="searchCategory">
                                             <option value="" th:text="#{home.search.cat}"></option>
-                                            <option th:each="category : ${categories}" th:value="${category.id}" th:text="${category.libelle} "></option>
+                                            <option th:each="category : ${categories}" th:value="${category.id}" th:text="${category.libelle}" th:selected="${category.id == session.searchCategory}"></option>
                                         </select>
                                     </div>
                                     <!-- Achats et Ventes -->
-
                                 </div>
                                 <div class="col-md-12" th:if="${#authentication.principal == 'anonymousUser'}">
                                     <!-- Zone de recherche -->
                                     <div class="mb-3">
-                                        <input type="text" class="form-control" th:attr="placeholder=#{home.search.title}" name="searchTitle">
+                                        <input type="text" class="form-control" th:attr="placeholder=#{home.search.title}, value=${session.searchTitle != null ? session.searchTitle : ''}" name="searchTitle">
                                     </div>
                                     <div class="mb-4">
                                         <select class="form-control" name="searchCategory">
-                                            <option th:value="${categories}" th:text="#{home.search.cat}"></option>
-                                            <option th:each="category : ${categories}" th:value="${category.id}" th:text="${category.libelle}" ></option>
+                                            <option value="" th:text="#{home.search.cat}"></option>
+                                            <option th:each="category : ${categories}" th:value="${category.id}" th:text="${category.libelle}" th:selected="${category.id == session.searchCategory}"></option>
                                         </select>
                                     </div>
                                     <!-- Achats et Ventes -->
-
                                 </div>
                                 <!-- Colonne pour le bouton de recherche -->
                                 <div class="col-md-6 d-flex justify-content-center align-items-center"th:if="${#authentication.principal != 'anonymousUser'}">
@@ -50,22 +48,22 @@
                                                 <div class="col-md-6">
                                                     <div class="mb-3">
                                                         <div class="form-check form-check-inline">
-                                                            <input class="form-check-input" type="radio" name="typeTransaction" id="achats" value="achats" onchange="toggleCheckbox(this.value)">
-                                                            <label class="form-check-label" for="achats" th:text="#{home.sell.title}"></label>
+                                                            <input class="form-check-input" type="radio" name="typeTransaction" id="achats" value="achats" th:checked="${SessionTypeTransaction != null and SessionTypeTransaction == 'achats'}" onchange="toggleCheckbox(this.value)">
+                                                            <label class="form-check-label" for="achats" th:text="#{home.buy.title}"></label>
                                                         </div>
                                                     </div>
                                                     <!-- Checkboxes pour Achats -->
                                                     <div id="achatsOptions">
                                                         <div class="form-check">
-                                                            <input class="form-check-input" type="checkbox" name="achatOption" id="encheresOuvertes" th:value="encheresOuvertes" disabled>
+                                                            <input class="form-check-input" type="checkbox" name="achatOption" id="encheresOuvertes" th:value="encheresOuvertes" th:checked="${sessionAchatOptions != null and #lists.contains(sessionAchatOptions, 'encheresOuvertes')}" th:disabled="${sessionAchatOptions == null}">
                                                             <label class="form-check-label" for="encheresOuvertes" th:text="#{home.buy.open}"></label>
                                                         </div>
                                                         <div class="form-check">
-                                                            <input class="form-check-input" type="checkbox" name="achatOption" id="enchereEnCours" th:value="enchereEnCours" disabled>
+                                                            <input class="form-check-input" type="checkbox" name="achatOption" id="enchereEnCours" th:value="enchereEnCours" th:checked="${sessionAchatOptions != null and #lists.contains(sessionAchatOptions, 'enchereEnCours')}" th:disabled="${sessionAchatOptions == null}">
                                                             <label class="form-check-label" for="enchereEnCours" th:text="#{home.buy.progress}"></label>
                                                         </div>
                                                         <div class="form-check">
-                                                            <input class="form-check-input" type="checkbox" name="achatOption" id="enchereRemportees" th:value="enchereRemportees" disabled>
+                                                            <input class="form-check-input" type="checkbox" name="achatOption" id="enchereRemportees" th:value="enchereRemportees" th:checked="${sessionAchatOptions != null and #lists.contains(sessionAchatOptions, 'enchereRemportees')}" th:disabled="${sessionAchatOptions == null}">
                                                             <label class="form-check-label" for="enchereRemportees" th:text="#{home.buy.success}"></label>
                                                         </div>
                                                     </div>
@@ -74,22 +72,22 @@
                                                     <!-- Boutons radio pour Ventes -->
                                                     <div class="mb-3">
                                                         <div class="form-check form-check-inline">
-                                                            <input class="form-check-input" type="radio" name="typeTransaction" id="ventes" value="ventes" onchange="toggleCheckbox(this.value)">
+                                                            <input class="form-check-input" type="radio" name="typeTransaction" id="ventes" value="ventes" th:checked="${SessionTypeTransaction != null and SessionTypeTransaction == 'ventes'}" onchange="toggleCheckbox(this.value)">
                                                             <label class="form-check-label" for="ventes" th:text="#{home.sell.title}"></label>
                                                         </div>
                                                     </div>
                                                     <!-- Checkboxes pour Ventes -->
                                                     <div id="ventesOptions">
                                                         <div class="form-check">
-                                                            <input class="form-check-input" type="checkbox" th:name="venteOption" id="venteEnCours" th:value="venteEnCours" disabled>
+                                                            <input class="form-check-input" type="checkbox" th:name="venteOption" id="venteEnCours" th:value="venteEnCours" th:checked="${sessionVenteOptions != null and #lists.contains(sessionVenteOptions, 'venteEnCours')}" th:disabled="${sessionVenteOptions == null}">
                                                             <label class="form-check-label" for="venteEnCours" th:text="#{home.sell.progress}"></label>
                                                         </div>
                                                         <div class="form-check">
-                                                            <input class="form-check-input" type="checkbox" th:name="venteOption" id="ventesNonDebutees" th:value="ventesNonDebutees" disabled>
+                                                            <input class="form-check-input" type="checkbox" th:name="venteOption" id="ventesNonDebutees" th:value="ventesNonDebutees" th:checked="${sessionVenteOptions != null and #lists.contains(sessionVenteOptions, 'ventesNonDebutees')}" th:disabled="${sessionVenteOptions == null}">
                                                             <label class="form-check-label" for="ventesNonDebutees" th:text="#{home.sell.nostarted}"></label>
                                                         </div>
                                                         <div class="form-check">
-                                                            <input class="form-check-input" type="checkbox" th:name="venteOption" id="ventesTerminees" th:value="ventesTerminees" disabled>
+                                                            <input class="form-check-input" type="checkbox" th:name="venteOption" id="ventesTerminees" th:value="ventesTerminees" th:checked="${sessionVenteOptions != null and #lists.contains(sessionVenteOptions, 'ventesTerminees')}" th:disabled="${sessionVenteOptions == null}">
                                                             <label class="form-check-label" for="ventesTerminees" th:text="#{home.sell.finish}"></label>
                                                         </div>
                                                     </div>
@@ -162,7 +160,7 @@
                     <ul class="pagination justify-content-center">
                         <!-- Bouton pour la première page -->
                         <li class="page-item">
-                            <a class="page-link" th:href="@{/enchere(page=1, searchTitle=${searchTitle}, searchCategory=${searchCategory}, venteOptions=${venteOptions}, achatOptions=${achatOptions})}">
+                            <a class="page-link" th:href="@{/enchere(page=1)}">
                                 <span aria-hidden="true">&laquo;</span>
                                 <span th:text="#{home.button.first}"></span>
                             </a>
@@ -170,7 +168,7 @@
 
                         <!-- Bouton pour la page précédente -->
                         <li th:if="${currentPage > 1}" class="page-item">
-                            <a class="page-link" th:href="@{/enchere(page=${currentPage - 1}, searchTitle=${searchTitle}, searchCategory=${searchCategory}, venteOptions=${venteOptions}, achatOptions=${achatOptions})}">
+                            <a class="page-link" th:href="@{/enchere(page=${currentPage - 1})}">
                                 <span aria-hidden="true">&lsaquo;</span>
                                 <span th:text="#{home.button.previous}"></span>
                             </a>
@@ -179,13 +177,13 @@
                         <!-- Afficher les deux dernières pages, la page en cours et les deux suivantes -->
                         <th:block th:each="page, iter : ${#numbers.sequence((currentPage - 2 > 0 ? currentPage - 2 : 1), (currentPage + 2 < totalPages ? currentPage + 2 : totalPages))}">
                             <li class="page-item" th:classappend="${currentPage == page ? 'active' : ''}">
-                                <a class="page-link" th:href="@{/enchere(page=${page}, searchTitle=${searchTitle}, searchCategory=${searchCategory}, venteOptions=${venteOptions}, achatOptions=${achatOptions})}" th:text="${page}"></a>
+                                <a class="page-link" th:href="@{/enchere(page=${page})}" th:text="${page}"></a>
                             </li>
                         </th:block>
 
                         <!-- Bouton pour la page suivante -->
                         <li th:if="${currentPage < totalPages}" class="page-item">
-                            <a class="page-link" th:href="@{/enchere(page=${currentPage + 1}, searchTitle=${searchTitle}, searchCategory=${searchCategory}, venteOptions=${venteOptions}, achatOptions=${achatOptions})}">
+                            <a class="page-link" th:href="@{/enchere(page=${currentPage + 1})}">
                                 <span aria-hidden="true">&rsaquo;</span>
                                 <span th:text="#{home.button.next}"></span>
                             </a>
@@ -193,7 +191,7 @@
 
                         <!-- Bouton pour la dernière page -->
                         <li class="page-item">
-                            <a class="page-link" th:href="@{/enchere(page=${totalPages}, searchTitle=${searchTitle}, searchCategory=${searchCategory}, venteOptions=${venteOptions}, achatOptions=${achatOptions})}">
+                            <a class="page-link" th:href="@{/enchere(page=${totalPages})}">
                                 <span aria-hidden="true">&raquo;</span>
                                 <span th:text="#{home.button.end}"></span>
                             </a>