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function ad_cache_file_ro_cache in Advertisement 5

Same name and namespace in other branches
  1. 6 cache/file/ad_cache_file.inc \ad_cache_file_ro_cache()
2 calls to ad_cache_file_ro_cache()
ad_cache_file in cache/file/ad_cache_file.inc
This is the actual cache function called by adserve.php that displays ads without bootstrapping Drupal.
ad_cache_file_adserve_select in cache/file/ad_cache_file.inc

File

cache/file/ad_cache_file.inc, line 388
A plug in for the ad.module, providing a file cache mechanism for improved performance when displaying ads.

Code

function ad_cache_file_ro_cache($cache = array()) {
  static $ro_cache = array();
  if (!empty($cache)) {
    $ro_cache = $cache;
  }
  return $ro_cache;
}