function fs_get_country_codes_percentage($num_limit, $days_ago)
{
require_once dirname(__FILE__) . '/ip2country.php';
$codes = fs_get_country_codes($days_ago);
if ($codes === false) {
return false;
}
if (count($codes) == 0) {
return array();
}
$total = 0;
foreach ($codes as $code) {
$total += $code->c;
}
$t = 0;
$res = array();
$tp = 0;
foreach ($codes as $code) {
if ($t == $num_limit) {
break;
}
$t++;
$percentage = $code->c / (double) $total * 100;
$code->percentage = $percentage;
$intcode = $code->country_code;
$code->name = fs_get_country_name($intcode, true);
$code->img = fs_get_country_flag_url($intcode, true);
$res[] = $code;
$tp += $percentage;
}
if ($tp < 100) {
$last = new stdClass();
$last->percentage = 100 - $tp;
$last->name = fs_r('Others');
$last->img = fs_get_flag_img_tag($last->name, fs_url("img/others.png"));
$res[] = $last;
}
return $res;
}
function fs_echo_country_flag_url($country_code)
{
echo fs_get_country_flag_url($country_code);
}
function fs_api_get_country_flag_image($ip_address)
{
require_once dirname(__FILE__) . '/ip2country.php';
$code = fs_ip2c($ip_address);
if ($code != false) {
return fs_get_country_flag_url($code);
} else {
return '';
}
}
function fs_add_comment_flag($link)
{
$FS_PATH = fs_get_firestats_path();
if (!$FS_PATH) {
return;
}
require_once $FS_PATH . '/php/ip2country.php';
$ip = get_comment_author_IP();
$code = fs_ip2c($ip);
if (!$code) {
return $link;
}
return $link . ' ' . fs_get_country_flag_url($code);
}
