if (document.images) {

/* INDEX PHOTOs */
var photo1on = new Image();
photo1on.src = "images/photojournal2.jpg";
var photo1off = new Image();
photo1off.src = "images/photojournal.jpg";

var photo2on = new Image();
photo2on.src = "images/lohas2.jpg";
var photo2off = new Image();
photo2off.src = "images/lohas.jpg";

var photo3on = new Image();
photo3on.src = "images/takao2.jpg";
var photo3off = new Image();
photo3off.src = "images/takao.jpg";

var photo4on = new Image();
photo4on.src = "images/shonan2.jpg";
var photo4off = new Image();
photo4off.src = "images/shonan.jpg";

var photo5on = new Image();
photo5on.src = "images/chichibu080616index2.jpg";
var photo5off = new Image();
photo5off.src = "images/chichibu080616index.jpg";

var photo6on = new Image();
photo6on.src = "images/geshi2.jpg";
var photo6off = new Image();
photo6off.src = "images/geshi.jpg";

var photo7on = new Image();
photo7on.src = "images/mitsumine2.jpg";
var photo7off = new Image();
photo7off.src = "images/mitsumine.jpg";

var photo8on = new Image();
photo8on.src = "images/tanabata2.jpg";
var photo8off = new Image();
photo8off.src = "images/tanabata.jpg";

var photo9on = new Image();
photo9on.src = "images/kazo2.jpg";
var photo9off = new Image();
photo9off.src = "images/kazo.jpg";

var photo10on = new Image();
photo10on.src = "images/tochiyaA2.jpg";
var photo10off = new Image();
photo10off.src = "images/tochiyaA.jpg";

var photo11on = new Image();
photo11on.src = "images/yokohama080927-2.jpg";
var photo11off = new Image();
photo11off.src = "images/yokohama080927.jpg";

var photo12on = new Image();
photo12on.src = "images/toji2.jpg";
var photo12off = new Image();
photo12off.src = "images/toji.jpg";

var photo13on = new Image();
photo13on.src = "images/koishikawa2.jpg";
var photo13off = new Image();
photo13off.src = "images/koishikawa.jpg";

var photo14on = new Image();
photo14on.src = "images/chinatown2.jpg";
var photo14off = new Image();
photo14off.src = "images/chinatown.jpg";

var photo15on = new Image();
photo15on.src = "images/ninnaji2.jpg";
var photo15off = new Image();
photo15off.src = "images/ninnaji.jpg";

var photo16on = new Image();
photo16on.src = "images/sunrise2.jpg";
var photo16off = new Image();
photo16off.src = "images/sunrise.jpg";

var photo17on = new Image();
photo17on.src = "images/ryoanji2.jpg";
var photo17off = new Image();
photo17off.src = "images/ryoanji.jpg";

var photo18on = new Image();
photo18on.src = "images/kugenuma2.jpg";
var photo18off = new Image();
photo18off.src = "images/kugenuma.jpg";

var photo19on = new Image();
photo19on.src = "images/tanzan2.jpg";
var photo19off = new Image();
photo19off.src = "images/tanzan.jpg";

var photo20on = new Image();
photo20on.src = "images/kurodani2.jpg";
var photo20off = new Image();
photo20off.src = "images/kurodani.jpg";

var photo21on = new Image();
photo21on.src = "images/sankeien2.jpg";
var photo21off = new Image();
photo21off.src = "images/sankeien.jpg";

var photo22on = new Image();
photo22on.src = "images/nipponmaru2.jpg";
var photo22off = new Image();
photo22off.src = "images/nipponmaru.jpg";

var photo23on = new Image();
photo23on.src = "images/flowergarden2.jpg";
var photo23off = new Image();
photo23off.src = "images/flowergarden.jpg";

var photo24on = new Image();
photo24on.src = "images/y150sampo2.jpg";
var photo24off = new Image();
photo24off.src = "images/y150sampo.jpg";

var photo25on = new Image();
photo25on.src = "images/y150day2.jpg";
var photo25off = new Image();
photo25off.src = "images/y150day.jpg";

var photo26on = new Image();
photo26on.src = "images/kyotogyoen2.jpg";
var photo26off = new Image();
photo26off.src = "images/kyotogyoen.jpg";

var photo27on = new Image();
photo27on.src = "images/nasu2.jpg";
var photo27off = new Image();
photo27off.src = "images/nasu.jpg";

var photo28on = new Image();
photo28on.src = "images/33gendo2.jpg";
var photo28off = new Image();
photo28off.src = "images/33gendo.jpg";

var photo29on = new Image();
photo29on.src = "images/kyotobotanicalgarden2.jpg";
var photo29off = new Image();
photo29off.src = "images/kyotobotanicalgarden.jpg";

var photo30on = new Image();
photo30on.src = "images/2010sakura2.jpg";
var photo30off = new Image();
photo30off.src = "images/2010sakura.jpg";


}

function On(name) {
  if (document.images) {
    document.images[name].src = eval(name + 'on.src');
  }
}

function Off(name) {
  if (document.images) {
    document.images[name].src = eval(name + 'off.src');
  }
}

function Clock(){
youbi=new Array("Sun","Mon","Tue","Wed","Thu","Fri","Sat");
myDate=new Date();
myyear=myDate.getFullYear();
mymonth=myDate.getMonth()+1;
myday=myDate.getDate();
myyoubi=youbi[myDate.getDay()];
myhour=myDate.getHours();
myminute=myDate.getMinutes();
mysecond=myDate.getSeconds();
if (mymonth<10) {mymonth="0"+mymonth}
if (myday<10) {myday="0"+myday}
if (myhour<10) {myhour="0"+myhour}
if (myminute<10) {myminute="0"+myminute}
if (mysecond<10) {mysecond="0"+mysecond}
window.status=""+myyear+"/"+mymonth+"/"+myday+" ("+myyoubi+") "+myhour+":"+myminute+":"+mysecond+"";
setTimeout("Clock()",1000);
}