function _geshifilter_get_tags in GeSHi Filter for syntax highlighting 5.2

Same name and namespace in other branches

1. 6 geshifilter.inc \_geshifilter_get_tags()
2. 7 geshifilter.inc \_geshifilter_get_tags()

Helper function for gettings the tags (with caching)

7 calls to _geshifilter_get_tags()

_geshifilter_codefilter_conflicts in ./geshifilter.conflicts.inc

conflict detection for codefilter

_geshifilter_filter_tips in ./geshifilter.filtertips.inc

Implementation for geshifilter_filter_tips()

_geshifilter_parse_attributes in ./geshifilter.pages.inc

Helper function for parsing the attributes of GeSHi code tags to get the settings for language and line numbers.

_geshifilter_prepare in ./geshifilter.pages.inc

geshifilter_filter callback for preparing input text.

_geshifilter_prepare_callback in ./geshifilter.pages.inc

_geshifilter_prepare callback for preparing input text. Replaces the code tags brackets with geshifilter specific ones to prevent possible messing up by other filters, e.g. '[python]foo[/python]' to…

... See full list

File

./geshifilter.inc, line 114

Code

function _geshifilter_get_tags($format) {
  static $geshifilter_tags_cache = array();
  if (!isset($geshifilter_tags_cache[$format])) {
    $generic_code_tags = _geshifilter_tag_split(geshifilter_tags($format));
    $language_tags = array();
    $tag_to_lang = array();
    $enabled_languages = _geshifilter_get_enabled_languages();
    foreach ($enabled_languages as $language => $fullname) {
      $lang_tags = _geshifilter_tag_split(geshifilter_language_tags($language, $format));
      foreach ($lang_tags as $lang_tag) {
        $language_tags[] = $lang_tag;
        $tag_to_lang[$lang_tag] = $language;
      }
    }
    $geshifilter_tags_cache[$format] = array(
      $generic_code_tags,
      $language_tags,
      $tag_to_lang,
    );
  }
  return $geshifilter_tags_cache[$format];
}