function ctools_set_callback_token in Chaos Tool Suite (ctools) 6

Same name and namespace in other branches

1. 7 ctools.module \ctools_set_callback_token()

Easily set a token from the page variables.

This function can be used like this: $token = ctools_set_variable_token('id', 'mymodule_myfunction');

1 call to ctools_set_callback_token()

ctools_page_title_content_type_render in plugins/content_types/page/page_title.inc

Output function for the 'page_title' content type.

File

./ctools.module, line 331

CTools primary module file.

Code

function ctools_set_callback_token($token, $callback) {

  // If the callback uses arguments they are considered in the token.
  if (is_array($callback)) {
    $token .= '-' . md5(serialize($callback));
  }
  $string = '<!-- ctools-page-' . $token . ' -->';
  ctools_set_page_token($string, 'callback', $callback);
  return $string;
}