function drupal_clear_css_cache in Drupal 5

Same name and namespace in other branches

1. 8 core/includes/common.inc \drupal_clear_css_cache()
2. 6 includes/common.inc \drupal_clear_css_cache()
3. 7 includes/common.inc \drupal_clear_css_cache()

Delete all cached CSS files.

Related topics

3 calls to drupal_clear_css_cache()

system_modules_submit in modules/system/system.module

Submit callback; handles modules form submission.

system_themes in modules/system/system.module

Menu callback; displays a listing of all themes.

update_do_updates in ./update.php

Perform updates for one second or until finished.

File

includes/common.inc, line 1702

Common functions that many Drupal modules will need to reference.

Code

function drupal_clear_css_cache() {
  file_scan_directory(file_create_path('css'), '.*', array(
    '.',
    '..',
    'CVS',
  ), 'file_delete', TRUE);

  // Clear the page cache, so cached pages do not reference nonexistent CSS.
  cache_clear_all();
}