function comment_upload_js in Comment Upload 5

Same name and namespace in other branches

1. 6 comment_upload.module \comment_upload_js()

Menu-callback for JavaScript-based uploads.

1 string reference to 'comment_upload_js'

comment_upload_menu in ./comment_upload.module

File

./comment_upload.module, line 161

Code

function comment_upload_js() {

  // We only do the upload.module part of the node validation process.
  $comment = (object) $_POST;

  // Load existing files.
  $comment->files = _comment_upload_load_files($comment->cid);

  // Handle new uploads, and merge tmp files into node-files.
  _upload_prepare($comment);
  _upload_validate($comment);
  $form = _upload_form($comment);

  // Swap upload/js for the comment_upload callback.
  $form['attach-url']['#value'] = url('comment_upload/js', NULL, NULL, TRUE);
  foreach (module_implements('form_alter') as $module) {
    $function = $module . '_form_alter';
    $function('upload_js', $form);
  }
  $form = form_builder('upload_js', $form);
  $output = theme('status_messages') . drupal_render($form);

  // We send the updated file attachments form.
  print drupal_to_js(array(
    'status' => TRUE,
    'data' => $output,
  ));
  exit;
}