function _drupal_flush_css_js

7.x common.inc	`_drupal_flush_css_js()`
6.x common.inc	`_drupal_flush_css_js()`

Changes the dummy query string added to all CSS and JavaScript files.

Changing the dummy query string appended to CSS and JavaScript files forces all browsers to reload fresh files.

2 calls to _drupal_flush_css_js()

drupal_flush_all_caches in drupal-7.x/includes/common.inc: Flushes all cached data on the site.
update_info_page in drupal-7.x/update.php: Provides an overview of the Drupal database update.

File

drupal-7.x/includes/common.inc, line 7497: Common functions that many Drupal modules will need to reference.

Code

function _drupal_flush_css_js() {
  // The timestamp is converted to base 36 in order to make it more compact.
  variable_set('css_js_query_string', base_convert(REQUEST_TIME, 10, 36));
}