minor

backend/.htaccess

+<FilesMatch ".(ttf|otf|eot|woff|woff2)$">
+  <IfModule mod_headers.c>
+    Allow from all
+    Header set Access-Control-Allow-Origin "*"
+  </IfModule>
+</FilesMatch>

backend/filedelete.php

@@ -4,8 +4,7 @@ include_once("database.php");
 $postData = file_get_contents("php://input");
 
 if (isset($postData) && !empty($postData)) {
-//  echo $postData;
-//  exit(0);
+
   $request = json_decode($postData, true);
   $isFile = trim($request['isFile']);
   if($isFile){
@@ -15,6 +14,8 @@ if (isset($postData) && !empty($postData)) {
     $path = '../users/' . $username . '/' . trim($request['file']['path']) . '/' . $filename . $lang;
 
     if (unlink($path)) {
+      $sql = "UPDATE users SET n_files=n_files-1 WHERE username = $username";
+      mysqli_query($mysqli,$sql);
       $msg = "file successfully deleted";
       echo json_encode($msg);
 

backend/questions/question_save.php

@@ -9,9 +9,6 @@ header("Content-Type: application/json; charset=UTF-8");
 include_once("../database.php");
 $postData = file_get_contents("php://input");
 
-echo $postData;
-exit(0);
-
 if(isset($postData) && !empty($postData)){
     $request = json_decode($postData);