## get ##### *Description* Get the value related to the specified key 取得与指定的键值相关联的值 ##### *Parameters* *key* ##### *Return Value* *String* or *Bool*: If key didn't exist, `<span class="calibre12">FALSE</span>` is returned. Otherwise, the value related to this key is returned. 返回相关值或者BOOL值，如果KEY不存在，返回FALSE。如果有相关的KEY和值返回值。 ##### *Examples* ``` <pre class="calibre9">$redis->get('key'); ```