function js_injector_help in JS injector 7

Same name and namespace in other branches

1. 8 js_injector.module \js_injector_help()
2. 6.2 js_injector.module \js_injector_help()
3. 6 js_injector.module \js_injector_help()
4. 7.2 js_injector.module \js_injector_help()

Implements hook_help().

File

./js_injector.module, line 29

Allows administrators to inject JS into the page output based on configurable rules. Useful for adding simple JS tweaks without modifying a site's official theme.

Code

function js_injector_help($path, $arg) {
  $output = '';
  switch ($path) {
    case 'admin/config/modules#description':
      $output .= t('Allows administrators to inject JS into the page output based on configurable rules.');
      break;
    case 'admin/config/development/js-injector':
      $output .= '<p>' . t('Use JS injection rules to add small snippets of JS to the page output when specific criteria are met. For example, a simple rule could change the page background color at night or float a particular div to the right on node editing pages.') . '</p>';
      break;
  }
  return $output;
}