img1of=new Image();img1of.src="photos/al3r.gif";
img1on=new Image();img1on.src="photos/al3ra..gif";
img2of=new Image();img2of.src="photos/al3l.gif";
img2on=new Image();img2on.src="photos/al3la.gif";

function imgchange(im1,file){
  document.images[im1].src=file;
}

var pd;
if(navigator.userAgent.indexOf("MSIE",0) != -1) pd = "IE";
  else if(navigator.userAgent.indexOf("Mozilla/4",0) != -1) pd = "NN";
  else pd = "IE";


var i, k, imn1, imn2, imk; i=0; k=0;
function imgch1(imn1, imn2){
  i=i+1; if(i%2==1) imk=imn2; else if(i%2==0) imk=imn1;
  document.shoten.src=imk;
}
function imgch2(imn1, imn2){
  k=k+1; if(k%2==1) imk=imn2; else if(k%2==0) imk=imn1;
  document.damashi.src=imk;
}

var hpref
function wplus(){
w = window.open("", "w2", "width=800,height=560,dependent=yes,left=200,top=50,screenX=500,screenY=50");
}