function drupal_page_is_cacheable
drupal_page_is_cacheable($allow_caching = NULL)
Determines the cacheability of the current page.
Parameters
$allow_caching: Set to FALSE if you want to prevent this page from being cached.
Return value
TRUE if the current page can be cached, FALSE otherwise.
File
- includes/bootstrap.inc, line 1302
- Functions that need to be loaded on every Drupal request.
Code
function drupal_page_is_cacheable($allow_caching = NULL) { $allow_caching_static = &drupal_static(__FUNCTION__, TRUE); if (isset($allow_caching)) { $allow_caching_static = $allow_caching; } return $allow_caching_static && ($_SERVER['REQUEST_METHOD'] == 'GET' || $_SERVER['REQUEST_METHOD'] == 'HEAD') && !drupal_is_cli(); }
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Licensed under the GNU General Public License, version 2 and later.
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https://api.drupal.org/api/drupal/includes!bootstrap.inc/function/drupal_page_is_cacheable/7.x