src/includes/classes/Core/Utils/Country.php
public function dropdownItems(string $active = '', array $args = []): string
    {
        $default_args = [
            'ip'     => null,
            'use_ip' => true,
            'flags'  => false,
        ];
        $args += $default_args;

        $is_cli = $this->c::isCli();

        if (!isset($args['ip']) && $args['use_ip']) {
            $args['ip'] = $is_cli ? '' : $this->c::currentIp();
        }
        $args['ip']     = (string) $args['ip'];
        $args['use_ip'] = (bool) $args['use_ip'];
        $args['flags']  = (bool) $args['flags'];

        if (!$active && $args['ip'] && $args['use_ip']) {
            $active = $is_cli ? '' : $this->c::ipCountry($args['ip']);
        }
        $markup = ''; // Initialize.
        $active = mb_strtoupper($active);

        foreach ($this->ISO3166->getAll() as $_country) {
            $_alpha2_lc = mb_strtolower($_country['alpha2']);
            $_flag      = $args['flags'] ? '<i class="'.$_alpha2_lc.' flag"></i>' : '';
            $markup .= '<div class="item'.($active ? $this->c::activeSelected($active, $_country['alpha2']) : '').'" data-value="'.$_country['alpha2'].'">'.$_flag.$_country['name'].'</div>';
        } // unset($_country, $_alpha2_lc, $_flag); // Housekeeping.

        return $markup;
    }
public function dropdownItems(string $active = '', array $args = []): string
    {
        $default_args = [
            'ip'     => null,
            'use_ip' => true,
            'flags'  => false,
        ];
        $args += $default_args;

        $is_cli = $this->c::isCli();

        if (!isset($args['ip']) && $args['use_ip']) {
            $args['ip'] = $is_cli ? '' : $this->c::currentIp();
        }
        $args['ip']     = (string) $args['ip'];
        $args['use_ip'] = (bool) $args['use_ip'];
        $args['flags']  = (bool) $args['flags'];

        if (!$active && $args['ip'] && $args['use_ip']) {
            $active = $is_cli ? '' : $this->c::ipCountry($args['ip']);
        }
        $markup = ''; // Initialize.
        $active = mb_strtoupper($active);

        foreach ($this->ISO3166->getAll() as $_country) {
            $_alpha2_lc = mb_strtolower($_country['alpha2']);
            $_flag      = $args['flags'] ? '<i class="'.$_alpha2_lc.' flag"></i>' : '';
            $markup .= '<div class="item'.($active ? $this->c::activeSelected($active, $_country['alpha2']) : '').'" data-value="'.$_country['alpha2'].'">'.$_flag.$_country['name'].'</div>';
        } // unset($_country, $_alpha2_lc, $_flag); // Housekeeping.

        return $markup;
    }
Dropdown menu items.

@since 170329.13807 Country utils.

@param string $active Active value.
@param array  $args   Any behavioral args.

@return string HTML markup.