function changeImage1(){
	document.aimg.src="images/img2_01.gif";
}
function changeImage2(){
	document.aimg.src="images/img_01.gif";
}
function changeImage3(){
	document.bimg.src="images/img2_02.gif";
}
function changeImage4(){
	document.bimg.src="images/img_02.gif";
}
function changeImage5(){
	document.cimg.src="images/img2_03.gif";
}
function changeImage6(){
	document.cimg.src="images/img_03.gif";
}
function changeImage7(){
	document.dimg.src="images/img2_04.gif";
}
function changeImage8(){
	document.dimg.src="images/img_04.gif";
}
function changeImage9(){
	document.eimg.src="images/img2_05.gif";
}
function changeImage10(){
	document.eimg.src="images/img_05.gif";
}
function changeImage11(){
	document.fimg.src="images/img2_06.gif";
}
function changeImage12(){
	document.fimg.src="images/img_06.gif";
}
function changeImage13(){
	document.gimg.src="images/img2_07.gif";
}
function changeImage14(){
	document.gimg.src="images/img_07.gif";
}
function changeImage15(){
	document.himg.src="images/img2_08.gif";
}
function changeImage16(){
	document.himg.src="images/img_08.gif";
}
function changeImage17(){
	document.iimg.src="images/img2_09.gif";
}
function changeImage18(){
	document.iimg.src="images/img_09.gif";
}
function changeImage19(){
	document.jimg.src="images/img2_10.gif";
}
function changeImage20(){
	document.jimg.src="images/img_10.gif";
}
function changeImage21(){
	document.kimg.src="images/img2_11.gif";
}
function changeImage22(){
	document.kimg.src="images/img_11.gif";
}
function changeImage23(){
	document.limg.src="images/img2_12.gif";
}
function changeImage24(){
	document.limg.src="images/img_12.gif";
}
function changeImage25(){
	document.mimg.src="images/img2_13.gif";
}
function changeImage26(){
	document.mimg.src="images/img_13.gif";
}
function changeImage27(){
	document.nimg.src="images/img2_14.gif";
}
function changeImage28(){
	document.nimg.src="images/img_14.gif";
}
function changeImage29(){
	document.oimg.src="timg/img2_15.jpg";
}
function changeImage30(){
	document.oimg.src="timg/img_15.jpg";
}
function changeImage31(){
	document.pimg.src="timg/img2_16.jpg";
}
function changeImage32(){
	document.pimg.src="timg/img_16.jpg";
}

// オンマウスで透明度を変更する
function chAlp(img, alpha) {
  document.images[img].filters['alpha'].opacity = alpha;
}
//

//
function OpenWin(){
win=window.open("camera/index.html","new","toolbar=no,location=no,scrollbars=no,width=740,height=380");
}