function hourly($screen_rotate = false)
{
//Rotate any screens that need a template rotation every 6 hours
if (date('H') % 6 == 0) {
if (is_array($screen_rotate)) {
echo "Executing template rotation.\n";
foreach ($screen_rotate as $key => $templates) {
$scr = new Screen($key);
$templates = remove_element($templates, $scr->template_id);
$new_key = array_rand($templates, 1);
$scr->template_id = $templates[$new_key];
$scr->set_properties();
}
echo "Template rotation complete.\n";
}
echo "Hourly job complete.\n";
}
//End template rotation
}
