function hook_update_deploy_tools_help in Hook Update Deploy Tools 8

Same name and namespace in other branches

1. 7 hook_update_deploy_tools.module \hook_update_deploy_tools_help()

Implements hook_help().

File

./hook_update_deploy_tools.module, line 13

Hooks and other module requirements.

Code

function hook_update_deploy_tools_help($path, $arg) {
  switch ($path) {
    case 'admin/help#hook_update_deploy_tools':
      $output = file_get_contents(drupal_get_path('module', 'hook_update_deploy_tools') . '/README.md');
      if (module_exists('markdown')) {

        // Markdown can be used.
        module_load_include('php', 'markdown', 'markdown');
        $output = Markdown($output);
      }
      else {

        // Markdown is not available.
        $output = '<pre>' . $output . '</pre>';
      }
      return $output;
  }
}