FILEUP

F diff --git a/loggedin.js b/loggedin.js
--- a/loggedin.js
+++ b/loggedin.js
  
  // A FileView is an entry inside the explorer window
  class FileView {
-     constructor(filename,  mimetype, is_directory, write_permissions) {
+     constructor(filename, wnd, mimetype, is_directory, write_permissions) {
          this.filename     = filename;
+         this.wnd          = wnd;
          this.visuals      = null; // The DOM object with the icon and the filenam text
          this.mimetype     = mimetype;
          this.is_directory = is_directory;
          this.write_permissions = write_permissions;
      }
+ 
+     full_path() {
+         return path_combine(get_path(this.wnd), this.filename);
+     }
  }
  
  // An array of all fileviews currently open
          entry.onmouseup = (e) => {
              if (dragging && dragging_fileview) {
                  var new_folder = get_path(wnd, i + 1);
-                 move_file(new_folder, dragging_fileview.filename, wnd);
+                 move_file(dragging_fileview.wnd, wnd, new_folder, dragging_fileview.filename);
                  end_drag();
      
                  e.preventDefault();
          // Create the FileViews from the json response
          for (const f of json) {
              var view = new FileView(f.name, 
+                                     wnd,
                                      f.mimetype, 
                                      f.is_directory && f.is_directory != "0", 
                                      f.can_edit     && f.can_edit     != "0");
  
      wnd.filecontentsroot.style.display = 'none';
      wnd.foldercontents.style.display   = 'flex';
+ 
+     wnd.foldercontents.onmouseup = () => {
+         if (dragging && dragging_fileview) {
+             move_file(dragging_fileview.wnd, wnd, get_path(wnd), dragging_fileview.filename);
+         }
+     }
  }
  
  
  function openfile(is_directory, wnd) {
      if (!wnd) { 
-         alert(451);
+         alert("YOU ARE NOT SUPPOSED TO SEE THIS. PLEASE COPY THE STACKTRACE FROM THE CONSOLE AND SEND IT TO THE NEAREST DEVELOPER");
          console.trace();
          wnd = focus;
      }
  }
  
  function move_to_trash(wnd, filename) {
-     move_file("/trash", filename, path_combine(get_path(wnd), filename), wnd);
+     move_file(wnd, wnd, "/trash", filename, path_combine(get_path(wnd), filename));
  }
  
  function restore_from_trash(wnd, filename) {
      var new_filename = split.pop();
      var new_directory = "/" + split.join("/");
  
-     move_file(new_directory, filename, new_filename, wnd);
+     move_file(wnd, new_directory, filename, new_filename);
  }
  
  
      xhr.send(data);
  }
  
- function move_file(new_folder, filename, new_filename, wnd) {
+ function move_file(srcwnd, dstwnd, new_folder, filename, new_filename) {
      if (!new_filename)
          new_filename = filename;
  
      var data = new FormData();
-     data.append('old_folder',  get_path(wnd));
+     data.append('old_folder',  get_path(srcwnd));
      data.append('new_folder',  new_folder);
      data.append('filename',    filename);
      data.append('new_filename',new_filename);
      var xhr = new XMLHttpRequest();
      xhr.open('POST', '/php/move.php', true);
      xhr.onload = () => {
-         openfile(true, wnd);
+         openfile(true, srcwnd);
+         openfile(true, dstwnd);
      };
      xhr.send(data);
  }
  function end_drag(_e) {
      set_iframe_enabled(true);
  
-     // If there's a dragging placeholder remove it and put the dragged node back into its place
+     // If there's a dragging palceholder remove it and put the dragged node back into its place
      if (dragging_placeholder) {
          dragging_placeholder.parentNode.insertBefore(dragging, dragging_placeholder);
          dragging_placeholder.remove();
                      var new_pwd = wnd.pwd.slice();
                      new_pwd.push(fileview.filename);
                      var new_wnd = make_window(new_pwd, true);
-                     focus_window(new_wnd);
                      open_file = fileview;
-                     openfile(fileview.is_directory, wnd);
+                     openfile(fileview.is_directory, new_wnd);
+                     focus_window(new_wnd);
                  }], 
              ];
  
                      // move to 'share' is invalid
                  } else {
                      // If we've dragged something onto a directory, move it into that directory
-                     move_file(path_combine(get_path(wnd), fileview.filename), dragging_fileview.filename, wnd);
+                     move_file(dragging_fileview.wnd, wnd, path_combine(get_path(wnd), fileview.filename), dragging_fileview.filename);
                  } 
              } else {
                  // alert(`Dropped ${dst.filename} on ${src.filename}`);