/*国内旅游*/
  function switchmodTag(gnjp_a,gnjp_b,gnjp) {
    for(i=1; i <11; i++) {
      if (i==gnjp) {
        document.getElementById(gnjp_a+i).className="gnjp_bt_menuOn";document.getElementById(gnjp_b+i).className="gnjp_md_txt";}
      else {
        document.getElementById(gnjp_a+i).className="gnjp_bt_menuNo";document.getElementById(gnjp_b+i).className="gnjp_md_txt_none";}
    }
  }