function search_files_helper_list in Search Files 7.2

Same name and namespace in other branches

1. 5 search_files.module \search_files_helper_list()
2. 6.2 search_files.module \search_files_helper_list()

Returns an HTML table of the current helper apps set up in the system.

1 string reference to 'search_files_helper_list'

search_files_menu in ./search_files.module

Implements hook_menu().

File

./search_files.module, line 285

Organizes and provides helper functions for extracting text from files.

Code

function search_files_helper_list() {
  $output = '';
  $header = array(
    t('Helper name'),
    t('Extension'),
    array(
      'data' => t('Operations'),
      'colspan' => '2',
    ),
  );
  $result = db_query("SELECT * FROM {search_files_helpers} ORDER BY extension")
    ->fetchAll();
  $helpers = array();
  foreach ($result as $helper) {
    $helpers[] = array(
      check_plain($helper->name),
      check_plain($helper->extension),
      l(t('edit'), 'admin/config/search/search_files/helpers/edit/' . $helper->id),
      l(t('delete'), 'admin/config/search/search_files/helpers/delete/' . $helper->id),
    );
  }
  $output .= theme('table', array(
    'header' => $header,
    'rows' => $helpers,
    'empty' => t('No helpers are configured yet. Use the Add or Autodect tab to configure helper functions.'),
  ));

  // safe_mode will inhibit shell_exec()
  if (search_files_issafemode()) {
    $output .= '<p>' . t('<b>WARNING!</b> This server has safe_mode enabled, which inhibits use of helper applications') . '</p>';
  }
  else {
    $output .= '<p>' . t("Good. This server has safe_mode disabled, which allows use of helper applications.") . '</p>';
  }
  return $output;
}