mGet, getMultiple
Description
Get the values of all the specified keys. If one or more keys dont exist, the array will contain FALSE
at the position of the key.
取得所有指定KEYS的值,如果一个或者更多的KEYS不存在,那么返回的ARRAY中将在相应的KEYS的位置填充FALSE。
Parameters
Array: Array containing the list of the keys
数组:一个KEYS的数组
Return value
Array: Array containing the values related to keys in argument
数组:返回相应的KEYS的值
Examples
$redis->set('key1', 'value1'); $redis->set('key2', 'value2'); $redis->set('key3', 'value3'); $redis->mGet(array('key1', 'key2', 'key3')); /* array('value1', 'value2', 'value3'); $redis->mGet(array('key0', 'key1', 'key5')); /* array(`FALSE`, 'value2', `FALSE`);