place[0])) { $Page->link .= '/'.$Page->place[0]; } $cal = []; foreach (glob("{$Page->link}/2*") as $url) { $link = preg_replace('/\.html$/', '', $url); $name = pathinfo($link, PATHINFO_BASENAME); @list ($date, $suffix) = explode('.', $name, 2); $group = substr($date, 0, 4); if (!isset($cal[$group][$date])) { $cal[$group][$date] = []; } if (is_dir($url) ? file_exists("$url/index.html") : filesize($url)) { $cal[$group][$date][$suffix] = $link; } } if (!$cal) { return; } $year = 3600 * 24 * 365; # seconds per year $scale = 7; # em width per year $mindate = max(time(), strtotime($date) + ($year / $scale * 3)); # at least last entry plus 3em for centered text $length = ($mindate - strtotime(key(current($cal)))) / $year * $scale; # earliest entry position printf('

'."\n", $length); foreach (array_reverse($cal, TRUE) as $group => $rows) { if (count($rows) > 1) { $time = ($mindate - strtotime("$group-12-31T23:59")) / $year * $scale; printf('
• ', $time, $time + $scale > $length ? $length - $time + 2 : $scale ); print "$group
  \n"; } else { $time = 0; } foreach ($rows as $title => $versions) { $subtime = ($mindate - strtotime($title)) / $year * $scale - $time; printf('
  • ', $subtime); if ($url = @$versions['']) { printf('%s', $url, $title); } else { print ''; print $title; if ($versions and $User->admin("edit {$Page->link}")) { printf(' (%s)', implode(', ', array_map( function ($format, $url) { return sprintf('%s', $url, $format); }, array_keys($versions), $versions ))); } print ''; } print "
  \n"; } if (count($rows) > 1) { print "
\n"; } } print "

\n\n";