note 31882 added to function.date
| From: | tyler7 at hotpop dot com | Date: | Wed, 07 May 2003 21:27:59 +0000 |
| Subject: | note 31882 added to function.date | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-47646@lists.php.net to get a copy of this message | ||
I found a VERY easy way to find time difference. It uses UNIX time stamps:
<?php
$s = $row["end"] - $row["start"];
$m = 0;
while ( $s >= "60" ) {
$m = $m + 1;
$s = $s - 60;
}
$h = 0;
while ( $m >= "60" ) {
$h = $h + 1;
$m = $m - 60;
}
$d = 0;
while ( $h >= "24" ) {
$d = $d + 1;
$h = $h - 24;
}
$diff = "";
if ( !$d == "0" ) {
$diff = $diff . "$d days ";
} if ( !$h == "0" ) {
$diff = $diff . "$h hours ";
} if ( !$m == "0" ) {
$diff = $diff . "$m minutes ";
} if ( !$s == "0" ) {
$diff = $diff . "$s seconds ";
} if ( $diff = "" ) {
$diff = "-";
}
trim ($diff);
?>
--
http://www.php.net/manual/en/function.date.php
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