webCOMAND

API Reference

PHP API

io_comand_util

uuid

v1()

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⌂ uuid
Static Methods
- any_to_binary()
- any_to_hex()
- any_to_string()
- is_valid()
- v1()
- v3()
- v4()
- v5()

uuid::v1()

Generate and return a Version 1 UUID, which is based on the time and network adapter MAC address when available.

This method will use the underlying database when available, for low-level access to hardware MAC address. Otherwise it will fallback to v4().

Prototype

string v1(PDO $pdo)

Parameters

pdo - PHP database object (PDO).

Example

$pdo = new PDO('mysql:host=localhost;dbname=db', $username, $password);
$new_uuid = \io_comand_util\uuid::v1($pdo);