MongoDate
PHP Manual

MongoDate::__toString

(PECL mongo >= 0.8.1)

MongoDate::__toStringReturns a string representation of this date

说明

public string MongoDate::__toString ( void )

Returns a string representation of this date, similar to the representation returned by microtime().

参数

此函数没有参数。

返回值

This date.


MongoDate
PHP Manual