Am Di 06 Jul 2010 04:09:57 CEST schrieb Chuck Hagenbuch <[email protected]>:
microtime() . mt_rand() - does that work?
Yes, mt_rand gives a unique number.
If so, what virtualization software are you using? If this is a
common thing, please submit a patch.
We use virtualbox. I don't know whether it is common: On another
virtual machine on the same host-system the microtime()-calls are in
about 90% different, 10% similar (with the short script I posted some
time ago).
Maybe, you could insert the mt_rand() funktion to avoid further
problems, like I did now.
--- lib/Horde/MIME/Part.php 2010-06-16 19:07:59.352716685 +0200
+++ lib/Horde/MIME/Part.php 2010-07-06 13:32:49.548287758 +0200
@@ -1381,7 +1381,7 @@
function setContentID($cid = null)
{
if (is_null($this->_contentid)) {
- $this->_contentid = (is_null($cid)) ? (base_convert(microtime(),
10, 36) . '@' . $_SERVER['SERVER_NAME']) : $cid;
+ $this->_contentid = (is_null($cid)) ?
(base_convert(microtime().mt_rand(), 10, 36) . '@' . $_SERVER['SERVER_NAME']) :
$cid;
}
return $this->_contentid;
}
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