var i = 0;
var flag = 0;
var jpgname = new Array();
var mes = new Array();
var syumei = new Array();
var hedtxt = new Array();
var seibetu = new Array();
var jlength
function lord(){
	if(jpgname){
		jlength = jpgname.length;
//alert(jlength);
		imgx = new Array(jlength);
		for(i = 0;i < jlength;i++){
			imgx[i] = new Image();
			imgx[i].src= jpgname[i];
			}
		}
	i = 0;
	jlength -= 1;
	}
function on(){
	i += 1;
	if(i > jlength){i = 0;}
	document.images.img1.src = imgx[i].src;
	if(mes != 0){document.getElementById("mes1").innerHTML = mes[i];}
	if(syumei != 0){document.getElementById("syu1").innerHTML = syumei[i];}
	if(hedtxt != 0){document.getElementById("atama").innerHTML = hedtxt[i];}
	if(seibetu != 0){document.getElementById("sei1").innerHTML = seibetu[i];}
	}
function on2(flag){
	i = flag;
	document.images.img1.src = imgx[i].src;
	if(mes != 0){document.getElementById("mes1").innerHTML = mes[i];}
	if(syumei != 0){document.getElementById("syu1").innerHTML = syumei[i];}
	if(hedtxt != 0){document.getElementById("atama").innerHTML = hedtxt[i];}
	if(seibetu != 0){document.getElementById("sei1").innerHTML = seibetu[i];}
	}