<!--
//　ロールオーバー
function smartRollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_off."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", smartRollover);
}
//-->

<!--
//　プルダウン
function showElement(layer){
	var myLayer = document.getElementById(layer);
	if(myLayer.style.display=="none"){
		myLayer.style.display="block";
		myLayer.backgroundPosition="top";
	} else { 
		myLayer.style.display="none";
	}
}
//-->

<!--
//一括チェック
function allChange(check){
	var index;
	if(check){
		for(index = 0; index < document.form1.check1.length; index++){
			document.form1.check1[index].checked = true;
		}
	}else{
		for(index = 0; index < document.form1.check1.length; index++){
			document.form1.check1[index].checked = false;
		}
	}
}
function allChange(check){
	var index;
	if(check){
		for(index = 0; index < document.form2.check2.length; index++){
			document.form2.check2[index].checked = true;
		}
	}else{
		for(index = 0; index < document.form2.check2.length; index++){
			document.form2.check2[index].checked = false;
		}
	}
}
//-->

//画像拡大
<!--
function gazou(mySrc){
document.myimg.src=mySrc;
}
//-->


//ソート
<!--
var f=new Array(3);
f[0]=0;
f[1]=0;
f[2]=0;

function yesno(b){
  if (f[b]==0){
    document.f1.elements[b].value='▲';
    f[b]=1;
  } else {
    document.f1.elements[b].value='▼';
    f[b]=0;
  }
}

// -->