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08-24-2009
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date duration fail to calculate
Hi Everyone, I was very sad after a long way but still cannot figure out the duration between two date. Code:
$date1="20090812 23:48:56"; $date2="20090813 00:01:37"; The output will be "001241". I did the following tries, like print localtime(UnixDate(ParseDate("20090812 23:48:56"),"%s")); and other ways to calculate the differience, but :--( Please advice. Thanks 
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08-24-2009
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A quick search produced: Yesterdays Date/Date Arithmetic
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08-25-2009
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Below is the finally code, hope this is the most simple method. i have two date, i want to get the duration in to hhmmss format. Below is the working code. Code:
$a = localtime(UnixDate(ParseDate("20090823 08:03:35"),"%s"));
$b = localtime(UnixDate(ParseDate("20090823 12:04:55"),"%s"));
$c = str2time($b)-str2time($a);
$hms=sprintf("%02d%02d%02d",int($c/3600),int($c%3600/60),int($c%60));
print $hms;
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