// JavaScript Document

//実行クラス名
var cName = "asset-img";

OneImage();

function OneImage(){
	elements = document.getElementsByTagName("div");
	for(i=0; elements.length>i; i++){
		if(elements[i].className == cName){
			images = elements[i].getElementsByTagName("img");
			for(j=0; images.length>j; j++){
				if(j > 0){
					images[j].style.display = 'none';
				}
			}
		}
	}
}