imgsrc = new Array();
imgsrc[0] = "/area/wa/hikyo/img/tab_home.gif";
imgsrc[1] = "/area/wa/hikyo/img/tab_home_u.gif";
imgsrc[2] = "/area/wa/hikyo/img/tab_ocean.gif";
imgsrc[3] = "/area/wa/hikyo/img/tab_ocean_u.gif";
imgsrc[4] = "/area/wa/hikyo/img/tab_earth.gif";
imgsrc[5] = "/area/wa/hikyo/img/tab_earth_u.gif";
imgsrc[6] = "/area/wa/hikyo/img/tab_tour.gif";
imgsrc[7] = "/area/wa/hikyo/img/tab_tour_u.gif";
imgsrc[8] = "/area/wa/hikyo/img/tab_flightservice.gif";
imgsrc[9] = "/area/wa/hikyo/img/tab_flightservice_u.gif";
imgsrc[10] = "/area/wa/hikyo/img/tab_news.gif";
imgsrc[11] = "/area/wa/hikyo/img/tab_news_u.gif";

imgsrc[12] = "/area/wa/hikyo/img/top_ocean_bar01.jpg";
imgsrc[13] = "/area/wa/hikyo/img/top_ocean_bar01_u.jpg";
imgsrc[14] = "/area/wa/hikyo/img/top_ocean_bar02.jpg";
imgsrc[15] = "/area/wa/hikyo/img/top_ocean_bar02_u.jpg";
imgsrc[16] = "/area/wa/hikyo/img/top_ocean_bar03.jpg";
imgsrc[17] = "/area/wa/hikyo/img/top_ocean_bar03_u.jpg";
imgsrc[18] = "/area/wa/hikyo/img/top_ocean_bar04.jpg";
imgsrc[19] = "/area/wa/hikyo/img/top_ocean_bar04_u.jpg";
imgsrc[20] = "/area/wa/hikyo/img/top_ocean_bar05.jpg";
imgsrc[21] = "/area/wa/hikyo/img/top_ocean_bar05_u.jpg";
imgsrc[22] = "/area/wa/hikyo/img/top_earth_bar01.jpg";
imgsrc[23] = "/area/wa/hikyo/img/top_earth_bar01_u.jpg";
imgsrc[24] = "/area/wa/hikyo/img/top_earth_bar02.jpg";
imgsrc[25] = "/area/wa/hikyo/img/top_earth_bar02_u.jpg";
imgsrc[26] = "/area/wa/hikyo/img/top_earth_bar03.jpg";
imgsrc[27] = "/area/wa/hikyo/img/top_earth_bar03_u.jpg";
imgsrc[28] = "/area/wa/hikyo/img/top_earth_bar04.jpg";
imgsrc[29] = "/area/wa/hikyo/img/top_earth_bar04_u.jpg";
imgsrc[30] = "/area/wa/hikyo/img/bu_knowmore.gif";
imgsrc[31] = "/area/wa/hikyo/img/bu_knowmore_u.gif";

imgsrc[32] = "/area/wa/hikyo/img/ocean_guide01.jpg";
imgsrc[33] = "/area/wa/hikyo/img/ocean_guide01_u.jpg";
imgsrc[34] = "/area/wa/hikyo/img/ocean_guide02.jpg";
imgsrc[35] = "/area/wa/hikyo/img/ocean_guide02_u.jpg";
imgsrc[36] = "/area/wa/hikyo/img/ocean_guide03.jpg";
imgsrc[37] = "/area/wa/hikyo/img/ocean_guide03_u.jpg";
imgsrc[38] = "/area/wa/hikyo/img/ocean_guide04.jpg";
imgsrc[39] = "/area/wa/hikyo/img/ocean_guide04_u.jpg";
imgsrc[40] = "/area/wa/hikyo/img/ocean_guide05.jpg";
imgsrc[41] = "/area/wa/hikyo/img/ocean_guide05_u.jpg";

imgsrc[42] = "/area/wa/hikyo/img/earth_guide01.jpg";
imgsrc[43] = "/area/wa/hikyo/img/earth_guide01_u.jpg";
imgsrc[44] = "/area/wa/hikyo/img/earth_guide02.jpg";
imgsrc[45] = "/area/wa/hikyo/img/earth_guide02_u.jpg";
imgsrc[46] = "/area/wa/hikyo/img/earth_guide03.jpg";
imgsrc[47] = "/area/wa/hikyo/img/earth_guide03_u.jpg";
imgsrc[48] = "/area/wa/hikyo/img/earth_guide04.jpg";
imgsrc[49] = "/area/wa/hikyo/img/earth_guide04_u.jpg";

img = new Array();

for(i=0; i<imgsrc.length; i++){
img[i] = new Image();
img[i].src = imgsrc[i];
}
function highlight(num,imgname){
document.images[imgname].src = img[num].src;
}