From: daseymour at 3hc dot org
Operating system: Windows 2000 (5.00.2195 - SP4)
PHP version: 4.3.7
PHP Bug Type: Date/time related
Bug description: Unix timestamp mismatch
Description:
------------
The following date/time functions give different results when requesting
the current unix timestamp...
Microtime()
GetTimeOfDay()
Time()
Date()
GetDate()
This problem occurs on Apache 2.0.47 and Apache 1.3.31, but it doesn't
seem to occur on IIS 5.0.
Reproduce code:
---------------
<?PHP
list($tmp, $sec1) = explode(" ", microtime());
$tmp = gettimeofday();
$sec2 = $tmp['sec'];
$sec3 = time();
$sec4 = date('U');
$tmp = getdate();
$sec5 = $tmp[0];
echo "These should all be the same<br /><br />";
echo "<table>";
echo "<tr><td><b>Microtime()</b>:</td><td>$sec1</td></tr>";
echo "<tr><td><b>GetTimeOfDay()</b>:</td><td>$sec2</td></tr>";
echo "<tr><td><b>Time()</b>:</td><td>$sec3</td></tr>";
echo "<tr><td><b>Date()</b>:</td><td>$sec4</td></tr>";
echo "<tr><td><b>GetDate()</b>:</td><td>$sec5</td></tr>";
echo "</table><br /><br /><hr />";
echo "<i>PHP Version: " . phpversion() . " Server API: " .
php_sapi_name() . "</i>";
?>
Expected result:
----------------
The unix timestamps returned by the above functions should all be the
same.
Actual result:
--------------
It appears that Microtime() and GetTimeOfDay() are returning different
results than Time(), Date(), and GetDate().
--
Edit bug report at http://bugs.php.net/?id=29051&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=29051&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=29051&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=29051&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=29051&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=29051&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=29051&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=29051&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=29051&r=support
Expected behavior: http://bugs.php.net/fix.php?id=29051&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=29051&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=29051&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=29051&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=29051&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=29051&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=29051&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=29051&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=29051&r=float
