function geshifilter_clear_available_languages_cache in GeSHi Filter for syntax highlighting 5.2

Callback function for clearing the available languages cache

1 string reference to 'geshifilter_clear_available_languages_cache'

geshifilter_menu in ./geshifilter.module

Implementation of hook_menu().

File

./geshifilter.module, line 288

An input filter for syntax highlighting using the GeSHi library.

Code

function geshifilter_clear_available_languages_cache() {
  variable_del('geshifilter_available_languages_cache');
  drupal_set_message('Flushed cache of available languages.');
  drupal_goto();
}