_menu_clear_page_cache
includes/menu.inc, строка 2014
- Версии
- 6
_menu_clear_page_cache()
Helper function to clear the page and block caches at most twice per page load.
Связанные темы
Код
<?php
function _menu_clear_page_cache() {
static $cache_cleared = 0;
// Clear the page and block caches, but at most twice, including at
// the end of the page load when there are multple links saved or deleted.
if (empty($cache_cleared)) {
cache_clear_all();
// Keep track of which menus have expanded items.
_menu_set_expanded_menus();
$cache_cleared = 1;
}
elseif ($cache_cleared == 1) {
register_shutdown_function('cache_clear_all');
// Keep track of which menus have expanded items.
register_shutdown_function('_menu_set_expanded_menus');
$cache_cleared = 2;
}
}
?>
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