PHP traverses all key values ​​​​of memcache

Very useful stuff, PHP traverses all keys of MEMCACHE, which will be used when managing memcache.

           $items=$this->memcache->getExtendedStats ('items');                                                                                                                                                                                          $items=                                                 $items { $line=$str["127.0. 0.1:11211"];                                                               foreach($line as $key=>$value)
                                                                                                          $value[1];                                                                                                                                    $value[1];