function advagg_js_compress_advagg_modify_js_pre_render_alter in Advanced CSS/JS Aggregation 7.2

Implements hook_advagg_modify_js_pre_render_alter().

Used compress inline js.

Related topics

File

advagg_js_compress/advagg_js_compress.module, line 170

Advanced CSS/JS aggregation js compression module.

Code

function advagg_js_compress_advagg_modify_js_pre_render_alter(&$children, &$elements) {

  // Get variables.
  $aggregate_settings['variables']['advagg_js_compressor'] = variable_get('advagg_js_compress_inline', ADVAGG_JS_COMPRESS_INLINE);

  // Do nothing if the compressor is disabled.
  if (empty($aggregate_settings['variables']['advagg_js_compressor'])) {
    return;
  }

  // Do nothing if the page is not cacheable and inline compress if not
  // cacheable is not checked.
  if (!variable_get('advagg_js_compress_inline_if_not_cacheable', ADVAGG_JS_COMPRESS_INLINE_IF_NOT_CACHEABLE) && !drupal_page_is_cacheable()) {
    return;
  }

  // Compress any inline JS.
  module_load_include('inc', 'advagg_js_compress', 'advagg_js_compress.advagg');
  foreach ($children as &$values) {

    // Compress onload.
    if (!empty($values['#attributes']['onload'])) {
      $contents = $values['#attributes']['onload'];
      $filename = drupal_hash_base64($contents);
      advagg_js_compress_prep($contents, $filename, $aggregate_settings, FALSE);
      $values['#attributes']['onload'] = $contents;
    }

    // Compress onerror.
    if (!empty($values['#attributes']['onerror'])) {
      $contents = $values['#attributes']['onerror'];
      $filename = drupal_hash_base64($contents);
      advagg_js_compress_prep($contents, $filename, $aggregate_settings, FALSE);
      $values['#attributes']['onerror'] = $contents;
    }

    // Compress inline.
    if (!empty($values['#value'])) {
      $contents = $values['#value'];
      $filename = drupal_hash_base64($contents);
      advagg_js_compress_prep($contents, $filename, $aggregate_settings, FALSE);
      $values['#value'] = $contents;
    }
  }
  unset($values);
}