counter_create
counter_create —
Creates a counter which maintains a single numeric value.
说明
resource counter_create
( string $name
[, integer $initial_value
[, integer $flags
]] )
Creates a counter which maintains a single numeric value.
参数
-
name
-
The new counter's name.
-
initial_value
-
The initial value of the counter. Defaults to zero (0).
-
flags
-
Flags for the new counter, chosen from the
COUNTER_FLAG_* constants.
返回值
Returns a counter resource.