edit recuperation of ordering

category-adherent.php

-<?php get_header(); ?>
+<?php
+//nombre max d'adhérents par page
+$maxMembersPerPage = "30";
+$page = 1;
+$order = "asc";
+
+//on vérifie bien le numéro de la page
+if (isset($_GET["page"])) {
+    if (is_numeric($_GET["page"])) {
+        if (($_GET["page"] > 0) && ($_GET["page"] < 100)) {
+            $page = $_GET["page"];
+        }
+    }
+}
+
+//on vérifie bien l'ordre donné
+if (isset($_GET["order"])) {
+    if ($_GET["order"] == "desc") {
+        $order = "desc";
+    }
+}
+get_header();
+
+?>
     <div class="wrap">
         <main id="main" class="site-main" role="main">
             <div id="adullact-sort-buttons">
@@ -9,35 +32,31 @@
                         global $post; //variable wp
                         $order = "asc";
 
-                        //on récup le nom de la catégorie de l'url
-                        $category = explode("/", $_SERVER['REQUEST_URI'])[2];
+                        $url = explode("/", $_SERVER["REDIRECT_URL"]);
 
-                        //on récup le tri croissant / décroissant
-                        if (isset($_GET["order"])) {
-                            $order = $_GET["order"];
-
-                            if ($order != "asc" && $order != "desc") {
-                                $order = "asc";
-                            }
+                        //nombre de mots dans l'url, sert à déterminer la catégorie recherchée
+                        $number_of_words = count($url);
+                        if ($url[$number_of_words - 1] == "") {
+                            unset($url[$number_of_words - 1]);
+                            $url = array_values($url);
+                            $number_of_words-=1;
                         }
 
-                        $args = array('posts_per_page' => 10, 'offset' => 0, 'category_name' => $category, 'orderby' => 'title', 'order' => $order);
-                        $myposts = get_posts($args);
-
-
-                        $count = 0; //va servir pour les retour à la ligne lorsqu'on a affiché le max d'éléments par ligne
-                        childrens_of_member_category("$category");
+                        $category = $url[$number_of_words - 1];
+                        childrens_of_member_category($category);
 
                         ?>
                     </ul>
                 </div>
                 <div id="adullact-sort-by-name">
                     <ul class="adullact-member-list">
-                        <?php sort_page() ?>
+                        <?php sort_page($order) ?>
                     </ul>
                 </div>
             </div>
             <?php echo "<div class='adullact-members-list'>";
+            $args = array('posts_per_page' => -1, 'offset' => 0, 'category_name' => $category, 'orderby' => 'title', 'order' => $order);
+            $myposts = get_posts($args);
 
             foreach ($myposts as $post) : setup_postdata($post);
                 $id = get_the_id();

functions.php

@@ -36,7 +36,7 @@ function childrens_of_member_category($category_to_select)
     $id = $member_category_object->cat_ID;
     $server_link = $_SERVER["SERVER_NAME"];
     $link_Category = "http://" . $server_link . "/category/";
-    $current_category = explode("/", $_SERVER['REQUEST_URI'])[2];
+    $current_category = $category_to_select;
 
     dump_debug($_SERVER);
     echo_debug("\n----------------------\n");
@@ -76,30 +76,37 @@ function childrens_of_member_category($category_to_select)
 
 }
 
-function sort_page()
+function sort_page($order, $page)
 {
     $link = $_SERVER['REQUEST_URI'];
-    $cleanLink = explode("?order", $link)[0];
+    $for_asc_link = $link . "?page=" . $page . "&order=asc";
+    $for_desc_link = $link . "?page=" . $page . "&order=desc";
 
-    if (strpos($link, "order=desc")) {
+    if ($order = "desc") {
         ?>
         <li class="adullact-sort-button">
-            <a href="<?php echo $cleanLink; ?>?order=asc">
+            <a href="<?php echo $for_asc_link; ?>">
                 Croissant
             </a>
         </li>
-        <li class="adullact-sort-button adullact-selected"><a href="<?php echo $cleanLink; ?>?order=desc">
+        <li class="adullact-sort-button adullact-selected">
+            <a href="<?php echo $for_desc_link; ?>">
                 Décroissant
-            </a></li>
+            </a>
+        </li>
         <?php
     } else {
         ?>
-        <li class="adullact-sort-button adullact-selected"><a href="<?php echo $cleanLink; ?>?order=asc">
+        <li class="adullact-sort-button adullact-selected">
+            <a href="<?php echo $for_asc_link; ?>">
                 Croissant
-            </a></li>
-        <li class="adullact-sort-button"><a href="<?php echo $cleanLink; ?>?order=desc">
+            </a>
+        </li>
+        <li class="adullact-sort-button">
+            <a href="<?php echo $for_desc_link; ?>">
                 Décroissant
-            </a></li>
+            </a>
+        </li>
 
         <?php
     }