note 73112 added to function.mssql-guid-string
| From: | lostaircryptic at hotmail dot co dot uk | Date: | Fri, 09 Feb 2007 11:05:10 +0000 |
| Subject: | note 73112 added to function.mssql-guid-string | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-123168@lists.php.net to get a copy of this message | ||
Here is the function that will present the GUID as we commonly know it in PHP. I designed this
function before noticing the one (slightly documented in here). It has been fully tested and works.
function presentGUID($string)
{
$hex = '';
$len = strlen($string);
$bytes = array();
for ($i = 0; $i < $len; $i++)
{
$bytes [$i] = strtoupper(str_pad(dechex(ord($string[$i])), 2, 0, STR_PAD_LEFT));
}
$this->swapbyte ($bytes[0], $bytes[3]);
$this->swapbyte ($bytes[1], $bytes[2]);
$this->swapbyte ($bytes[4], $bytes[5]);
$this->swapbyte ($bytes[6], $bytes[7]);
$hex = "{";
for ($i = 0; $i < $len; $i++)
{
switch ($i)
{
case 4:
case 6:
case 8:
case 10:
$hex .= "-";
}
$hex .= $bytes[$i];
}
$hex .= "}";
return $hex;
}
function swapbyte(&$value1, &$value2)
{
$tmp = $value1;
$value1 = $value2;
$value2 = $tmp;
}
----
Server IP: 83.138.144.80
Probable Submitter: 213.128.226.33 (proxied: 1.1 OPUSPROXY001)
----
Manual Page -- http://www.php.net/manual/en/function.mssql-guid-string.php
Edit -- https://master.php.net/note/edit/73112
Del: integrated -- https://master.php.net/note/delete/73112/integrated
Del: useless -- https://master.php.net/note/delete/73112/useless
Del: bad code -- https://master.php.net/note/delete/73112/bad+code
Del: spam -- https://master.php.net/note/delete/73112/spam
Del: non-english -- https://master.php.net/note/delete/73112/non-english
Del: in docs -- https://master.php.net/note/delete/73112/in+docs
Del: other reasons-- https://master.php.net/note/delete/73112
Reject -- https://master.php.net/note/reject/73112
Search -- https://master.php.net/manage/user-notes.php