Return version of the server

# Memcache::getVersion

# memcache_get_version

(PECL memcache >= 0.2.0)

Memcache::getVersion -- memcache_get_version — Return version of the server

### Description

Memcache::getVersion(): string|false
memcache_get_version(Memcache `$memcache`): string|false

Memcache::getVersion() returns a string with server's version number.

### Parameters

This function has no parameters.

### Return Values

Returns a string of server version number or `false` on failure.

### Examples

Example #1 Memcache::getVersion() example

`<?php
/* OO API */
$memcache = new Memcache;
$memcache->connect('memcache_host', 11211);
echo $memcache->getVersion();
/* procedural API */
$memcache = memcache_connect('memcache_host', 11211);
echo memcache_get_version($memcache);
?>`

### See Also

- Memcache::getExtendedStats() - Get statistics from all servers in pool
- Memcache::getStats() - Get statistics of the server

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