add_action('wp_footer', 'wprentals_add_to_footer_code');
if (!function_exists('wprentals_add_to_footer_code')):
  function wprentals_add_to_footer_code(){
      global $post;
      $page_template='';
      if(isset($post->ID)){
          $page_template = get_post_meta( $post->ID, '_wp_page_template', true );
      }
      // show contact owner form
      if( is_singular('estate_property') || is_singular('estate_agent') ||  $page_template== 'user_dashboard_my_reservations.php' ){
        wpestate_ajax_show_contact_owner_form();
      }

      if( $page_template== 'user_dashboard_my_bookings.php'){
        wpestate_ajax_show_contact_client_form();
      }


      // show login modal form
      if ( !is_user_logged_in() ) {
          include(locate_template('templates/login_modal_form.php'));
      }

      // ajax filterning nonce
      $ajax_nonce = wp_create_nonce( "wprentals_ajax_filtering_nonce" );
      print'<input type="hidden" id="wprentals_ajax_filtering" value="'.esc_html($ajax_nonce).'" />    ';

      //login register nonce
      $ajax_nonce_log_reg = wp_create_nonce( "wpestate_ajax_log_reg_nonce" );
      print'<input type="hidden" id="wpestate_ajax_log_reg" value="'.esc_html($ajax_nonce_log_reg).'" />    ';

  }
endif;


?>
XML-RPC server accepts POST requests only.