cache_get
- Versions
- 4.6 – 4.7
cache_get($key)- 5
cache_get($key, $table = 'cache')- 6
cache_get($cid,$table= 'cache')- 7
cache_get($cid, $bin = 'cache')
Return data from the persistent cache.
Parameters
$key The cache ID of the data to retrieve.
Code
includes/bootstrap.inc, line 197
<?php
function cache_get($key) {
$cache = db_fetch_object(db_query("SELECT data, created, headers FROM {cache} WHERE cid = '%s'", $key));
if (isset($cache->data)) {
$cache->data = db_decode_blob($cache->data);
return $cache;
}
return 0;
}
?>