// Display price packages as a select list
function gd_build_payment_select_list() {
    global $post, $package_id;

    $listing_type = !empty( $_REQUEST['listing_type'] ) ? sanitize_text_field( $_REQUEST['listing_type'] ) : '';
    $listing_type = empty( $listing_type ) && !empty( $post->post_type ) ? $post->post_type : $listing_type;

    if ( isset( $_REQUEST['package_id'] ) ) {
        $package_id = $_REQUEST['package_id'];
    } else if ( !empty( $post->package_id ) ) {
        $listing_type = $post->post_type;
        $package_id = $post->package_id;
    } else {
        $default_package = geodir_get_default_package( $listing_type );
        $package_id = !empty( $default_package->pid ) ? $default_package->pid : '';
    }

    $package_info = geodir_get_package_info( $package_id );

    $package_list_info = geodir_package_list_info( $listing_type );

    if ( is_page() && isset( $post->post_content ) && has_shortcode( $post->post_content, 'gd_add_listing' ) ) {
        $page_id = $post->ID;
    } else {
        $page_id = geodir_add_listing_page_id();
    }

    $postlink = geodir_getlink( get_permalink( $page_id ), array( 'listing_type' => $listing_type ), false );

    if ( !empty( $_REQUEST['pid'] ) ) {
        $postlink = geodir_getlink( $postlink, array( 'pid' => $_REQUEST['pid'] ), false );
    }

    if ( isset( $_REQUEST['package_id'] ) || ( !isset( $_REQUEST['pid'] ) || $_REQUEST['pid'] == '' ) ) {
        $package_content = '<h5 id="geodir_fieldset_packages" class="geodir-fieldset-row" gd-fieldset="packages">' . SELECT_PACKAGE_TEXT . '</h5>';
        $package_content .= '<div class="geodir_price_package_row geodir_form_row geodir_custom_fields clearfix">';
        $package_content .= '<label>' . __( 'Package', 'geodir_payments' ) . '</label>';
        $package_content .= '<select name="package_id" id="package_id" class="geodir_textfield textfield_x chosen_select" data-placeholder="' . esc_attr__( 'Select Package', 'geodirectory' ) . '" option-ajaxchosen="false" onchange="window.location.href=\''. esc_url( $postlink ) . '&package_id=\' + this.value">';

        foreach ( $package_list_info as $pkg ) {
            $alive_days = !empty( $pkg->days ) ? $pkg->days : 'unlimited';
            $pkg_desc = str_replace( 'number of publish days are', __( 'number of publish days are', 'geodir_payments' ), $pkg->title_desc );

            $package_content .= '<div id="geodir_price_package_' . $pkg->pid . '" class="geodir_package">';

            $package_content .= '<option value="' . $pkg->pid . '" ' . selected( (int)$package_id == (int)$pkg->pid, true, false ) . '>' . strip_tags( __( stripslashes_deep( $pkg_desc ), 'geodirectory') ) . '</option>';
        }

        $package_content .= '</select></div>';

        echo $package_content;
    }
}

function gd_plugins_loaded() {
    remove_action( 'geodir_before_detail_fields' , 'geodir_build_payment_list', 1 );
    add_action( 'geodir_before_detail_fields' , 'gd_build_payment_select_list', 1 );
}
add_action( 'plugins_loaded', 'gd_plugins_loaded' );