function widget($args, $instance)
{
// outputs the content of the widget
extract($args);
$title = apply_filters('widget_title', $instance['title']);
echo $before_widget;
if (empty($title)) {
$title = __('Posts Statistics', POSTSTATS_TEXTDOMAIN);
}
echo $before_title . $title . $after_title;
PostStats::diplay_stats();
echo $after_widget;
}
function format_time($time)
{
if ($time == 0) {
$time = 1;
}
// Evite le temps de lecture nul
$periods = array('years' => 86400 * 365, 'months' => 86400 * 31, 'days' => 86400, 'hours' => 3600, 'minutes' => 60, 'secondes' => 1);
$reading = array();
foreach ($periods as $period => $duration) {
if ($time >= $duration) {
$nb = floor($time / $duration);
$time -= $nb * $duration;
$reading[] = $nb . ' ' . PostStats::periodl10n($period, $nb);
}
}
return implode(', ', $reading);
}