title: Upload file. After uploading will be save in the place where i have stated
body: <p>I would like to upload a docx to this location "C:\XAMMP\htdocs\FYP3\uploads/" 
  Below are my codes for uploading the file. For now, after i click on upload, i cannot even find my file in the given address. Not sure what the error is. Thanks in advance:)</p>
  
  <pre><code>if(isset($_FILES['file']))
          {
              $file=$_FILES['file'];
  
  
              $file_name=$file['name'];
              $file_tmp = $file['tmp_name'];
              $file_size = $file['size'];
              $file_error = $file['error'];
  
              $file_ext = explode('.',$file_name);
              $file_ext = strtolower(end($file_ext));
  
              $allowed=array('docx', 'jpg');
  
              if(in_array($file_ext, $allowed))
              {
                  if($file_error === 0)
                  {
                      if($file_size &lt;= 2097152)
                      {
                          $file_name_new = uniqid('', true) . '.' . $file_ext;
                          $file_destination = "C:\XAMMP\htdocs\FYP3\uploads/" . $file_name_new;
  
                          if(move_uploaded_file($file_tmp, $file_destination))
                          {
                              echo $file_destination;
                          }
  
  
  
                      }
                  }
              }
  
  
          }
  </code></pre>
  
  <p>Below is my form code:)</p>
  
  <pre><code>&lt;form action="homepage.php" method="post" enctype="multipart/form-data"&gt;
          &lt;input type="file" name="file"&gt;
          &lt;input type="submit" value="upload"&gt;
  
  
      &lt;/form&gt;
  </code></pre>