PHP - Manual: rrd_version
2024-11-13
(PECL rrd >= 1.0.0)
rrd_version — Gets information about underlying rrdtool library
Returns information about underlying rrdtool library.
此函数没有参数。
String with rrdtool version number e.g. "1.4.3".
官方地址:https://www.php.net/manual/en/function.rrd-version.php