- Stuff
- Friday, June 19th, 2009 at 7:59:43am MDT
- // The default values
- ‘to’ => 0,
- ‘parts’ => 1,
- ‘precision’ => ’second’,
- ‘distance’ => TRUE,
- ’separator’ => ‘, ‘
- );
- // Default to current time if no to point is given
- // Init an empty string
- $str = ”;
- // To or From computation
- $diff = ($opt['to'] > $time) ? $opt['to']-$time : $time-$opt['to'];
- // An array of label => periods of seconds;
- ‘decade’ => 315569260,
- ‘year’ => 31556926,
- ‘month’ => 2629744,
- ‘week’ => 604800,
- ‘day’ => 86400,
- ‘hour’ => 3600,
- ‘minute’ => 60,
- ’second’ => 1
- );
- // Round to precision
- if ($opt['precision'] != ’second’)
- // Report the value is ‘less than 1 ‘ precision period away
- (0 == $diff) && ($str = ‘less than 1 ‘.$opt['precision']);
- // Loop over each period
- foreach ($periods as $label => $value) {
- // Stitch together the time difference string
- (($x=floor($diff/$value))&&$opt['parts']–) && $str.=($str?$opt['separator']:”).($x.’ ‘.$label.($x>1?’s’:”));
- // Stop processing if no more parts are going to be reported.
- if ($opt['parts'] == 0 || $label == $opt['precision']) break;
- // Get ready for the next pass
- $diff -= $x*$value;
- }
- $opt['distance'] && $str.=($str&&$opt['to']>$time)?’ ago’:”;
- return $str;
- }
- http://www.isthisablog.com/2009/06/19/php-elapsed-time-function/comment-page-1/#comment-2962#ixzz0IstcSgQ1&D
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