function _visual_select_file_load_resources_filefield in Visual select file 7

Helper to load necessary JS and CSS for filefield elements.

1 call to _visual_select_file_load_resources_filefield()

visual_select_file_pre_render_filefield_sources_element in ./visual_select_file.module

Add field instance settings for other parts of the machine to pick up.

File

./visual_select_file.module, line 239

Code

function _visual_select_file_load_resources_filefield() {
  static $loaded = 0;
  if (!$loaded) {
    $loaded = 1;
    drupal_add_library('system', 'ui.dialog');
    $path = drupal_get_path('module', 'visual_select_file');
    drupal_add_js($path . '/visual_select_file.js');
    drupal_add_css($path . '/visual_select_file.form.css');
    $selector = variable_get('visual_select_file_submit_button_selector', VISUAL_SELECT_FILE_SUBMIT_BUTTON_SELECTOR);
    drupal_add_js(array(
      'visualSelectFile' => array(
        'submitButtonSelector' => $selector,
      ),
    ), 'setting');
  }
}