function linkicon_help in Link Icon 8

Same name and namespace in other branches

1. 7 linkicon.module \linkicon_help()

Implements hook_help().

File

./linkicon.module, line 81

A link field formatter to create icon classes based on predefined titles.

Code

function linkicon_help($route_name) {
  if ($route_name == 'help.page.linkicon') {
    $output = file_get_contents(dirname(__FILE__) . '/README.md');
    return function_exists('blazy_parse_markdown') ? blazy_parse_markdown($output) : '<pre>' . $output . '</pre>';
  }
  return '';
}