該方法適用於單臺快取伺服器試圖取出所有的鍵值對！

<?php

	/**
	 * [獲取快取中的資訊]
	 * @param  [type] $start [開始索引]
	 * @param  [type] $limit [長度]
	 * @return [type]        [description]
	 */
	function getAllKeyAndValueInCache($start = 0,$limit){
		try{
			global $_MC;
			$list = array();

			$cacheStr = CACHE_SERVER.":".CACHE_PORT;
			$items = $_MC->getExtendedStats('items');
			$items = $items[$cacheStr]['items'];
			$i = 0;
			foreach($items as $key => $values){
				$number = $key;
				$str = $_MC->getExtendedStats("cachedump",$number,0);
				$line = $str[$cacheStr];
				if( is_array($line) && count($line) > 0){
					foreach($line as $key => $value){
						$list[$i] = array(
							'key' => $key,
							'value' => htmlentities(json_encode($_MC->get($key),JSON_UNESCAPED_UNICODE),ENT_QUOTES)
						);

						$i++;
					}
				}
			}

			$result = array();
			$result[0] = array_slice($list, $start, $limit);
			$result[1] = count($list); 

			return $result;

		}catch (Exception $e){
			//丟擲異常
		}
	}
?>