// プリロードイメージ

function preloadImages()
{ 
  var args = preloadImages.arguments;
  document.imageArray = new Array(args.length);
  for(var i=0; i<args.length; i++)
  {
    document.imageArray[i] = new Image;
    document.imageArray[i].src = args[i];
  }
}

preloadImages (
'/project/common/imgs/header_navi_close_ov.gif',
'/project/common/imgs/header_navi_s_ov.gif',
'/project/common/imgs/header_navi_a_ov.gif',
'/project/common/imgs/header_navi_k_ov.gif',
'/project/common/imgs/header_navi_e_ov.gif',
'/project/common/imgs/header_navi_b_ov.gif',
'/project/e/imgs/left_navi_01_ov.gif',
'/project/e/imgs/left_navi_02_ov.gif',
'/project/e/imgs/left_navi_02_01_ov.gif',
'/project/e/imgs/left_navi_02_01_01_ov.gif',
'/project/e/imgs/left_navi_02_01_02_ov.gif',
'/project/e/imgs/left_navi_02_01_03_ov.gif',
'/project/e/imgs/left_navi_02_02_ov.gif',
'/project/e/imgs/left_navi_02_02_01_ov.gif',
'/project/e/imgs/left_navi_02_02_02_ov.gif',
'/project/e/imgs/left_navi_02_02_03_ov.gif',
'/project/e/imgs/left_navi_02_02_04_ov.gif',
'/project/e/imgs/left_navi_02_02_05_ov.gif',
'/project/e/imgs/left_navi_02_02_06_ov.gif',
'/project/e/imgs/left_navi_02_02_07_ov.gif',
'/project/e/imgs/left_navi_02_03_ov.gif',
'/project/e/imgs/left_navi_02_04_ov.gif',
'/project/e/imgs/left_navi_02_04_01_ov.gif',
'/project/e/imgs/left_navi_02_04_02_ov.gif',
'/project/e/imgs/left_navi_02_04_03_ov.gif',
'/project/e/imgs/left_navi_02_05_ov.gif',
'/project/e/imgs/left_navi_02_05_01_ov.gif',
'/project/e/imgs/left_navi_02_05_02_ov.gif'
)