$sub_sc_data = IG_Pb_Helper_Shortcode::extract_sub_shortcode($params, true);
$sub_sc_data = apply_filters('ig_pb_sub_items_filter', $sub_sc_data, $shortcode, isset($_COOKIE['ig_pb_data_for_modal']) ? $_COOKIE['ig_pb_data_for_modal'] : '');
$extract_params['sub_items_content'] = $sub_sc_data;
}
// Set auto title for the subitem if have
$extract_title = isset($el_title) && $el_title != __('(Untitled)', IGPBL) ? $el_title : '';
// MODIFY $instance->items
IG_Pb_Helper_Shortcode::generate_shortcode_params($instance->items, NULL, $extract_params, TRUE, FALSE, $extract_title);
// if have sub-shortcode, re-generate shortcode structure
if (!empty($instance->config['has_subshortcode'])) {
$instance->shortcode_data();
}
}
// get Modal setting box
$settings = $instance->items;
$settings_html = IG_Pb_Objects_Modal::get_shortcode_modal_settings($settings, $shortcode, $extract_params, $params);
echo balanceTags($settings_html);
}
?>
<form id="frm_shortcode_settings" action="" method="post">
<?php
// Render the inputs to store element setting data for Copy style feature
foreach ($_POST as $k => $v) {
echo '<input type="hidden" id="hid-' . $k . '" name="' . $k . '" value="' . urlencode($v) . '" />';
}
echo '<input type="hidden" id="hid-init_tab" name="init_tab" value="styling" />';
?>
</form>
<?php
} else {
if ($el_type == 'widget') {
