function woochimp_form()
{
$opt = get_option('woochimp_options', $results);
// Check if integration is enabled
if (!$opt || !is_array($opt) || empty($opt) || !isset($opt['woochimp_enabled_shortcode']) || !$opt['woochimp_enabled_shortcode']) {
return;
}
// Check if mailing list is selected
if (!isset($opt['woochimp_list_shortcode']) || empty($opt['woochimp_list_shortcode'])) {
return;
}
$html = woochimp_prepare_form($opt, 'shortcode');
echo $html;
}
/**
* Display subscription form in place of shortcode
*
* @access public
* @param mixed $attributes
* @return string
*/
public function subscription_shortcode($attributes)
{
// Check if functionality is enabled
if (!$this->opt['woochimp_enabled'] || !$this->opt['woochimp_enabled_shortcode']) {
return '';
}
// Prepare form
$form = woochimp_prepare_form($this->opt, 'shortcode');
return $form;
}
