Extended
PHP 手册

counter_get_meta

counter_get_meta Return a piece of metainformation about a counter resource.

说明

mixed counter_get_meta ( resource $counter , integer $attribute )

counter_get_meta() returns metainformation about a counter resource.

参数

counter
The counter resource to operate on.
attribute
The metainformation to retrieve.

返回值

counter_get_meta() returns values of varying types based on which metainformation was requested.


Extended
PHP 手册