- <?php
- function time2str($ts)
- {
- if(!ctype_digit($ts))
- $ts = strtotime($ts);
- $diff = time() - $ts;
- if($diff == 0)
- return 'now';
- elseif($diff > 0)
- {
- $day_diff = floor($diff / 86400);
- if($day_diff == 0)
- {
- if($diff < 60) return 'just now';
- if($diff < 120) return '1 minute ago';
- if($diff < 3600) return floor($diff / 60) . ' minutes ago';
- if($diff < 7200) return '1 hour ago';
- if($diff < 86400) return floor($diff / 3600) . ' hours ago';
- }
- if($day_diff == 1) return 'Yesterday';
- if($day_diff < 7) return $day_diff . ' days ago';
- if($day_diff < 31) return ceil($day_diff / 7) . ' weeks ago';
- if($day_diff < 60) return 'last month';
- return date('F Y', $ts);
- }
- else
- {
- $diff = abs($diff);
- $day_diff = floor($diff / 86400);
- if($day_diff == 0)
- {
- if($diff < 120) return 'in a minute';
- if($diff < 3600) return 'in ' . floor($diff / 60) . ' minutes';
- if($diff < 7200) return 'in an hour';
- if($diff < 86400) return 'in ' . floor($diff / 3600) . ' hours';
- }
- if($day_diff == 1) return 'Tomorrow';
- if($day_diff < 4) return date('l', $ts);
- if($day_diff < 7 + (7 - date('w'))) return 'next week';
- if(ceil($day_diff / 7) < 4) return 'in ' . ceil($day_diff / 7) . ' weeks';
- if(date('n', $ts) == date('n') + 1) return 'next month';
- return date('F Y', $ts);
- }
- }