////////***　通常版ロールオーバー　***////////
var type = 'gif';  // image TYPE
var url = '/artscape/image/';  // image Pass

var x_name;
var num = 0;
function ChgImg(name,flg){
	if(flg=="on"){
		if(num==1)document.images[x_name].src = url+x_name+'_of.'+type;
		document.images[name].src = url+name+'_on.'+type;x_name=name;num=1;
	}else if(flg=="ov"){if((x_name!="")&&(x_name==name))return;
		document.images[name].src = url+name+'_ov.'+type;
	}else if(flg=="of"){if((x_name!="")&&(x_name==name))return;
		document.images[name].src = url+name+'_of.'+type;
	}
}

////////***　レイヤー内ロールオーバー　***////////
var x_nameL;
var numL = 0;
function ChgImgL(LayName,name,flg){
	if((document.getElementById) || (document.all) ) {ChgImg(name,flg); return; }
	if(flg=="on"){
		if(numL==1)document.layers[LayName].document.images[x_nameL].src = url+x_nameL+'_of.'+type;
		document.layers[LayName].document.images[name].src = url+name+'_on.'+type;x_nameL=name;numL=1;
	}else if(flg=="ov"){if((x_nameL!="")&&(x_nameL==name))return;
		document.layers[LayName].document.images[name].src = url+name+'_ov.'+type;
	}else if(flg=="of"){if((x_nameL!="")&&(x_nameL==name))return;
		document.layers[LayName].document.images[name].src = url+name+'_of.'+type;
	}
}

////////***　POPUPウィンドウ　***////////
function PopWin(Url,WinName,W,H) {
  para = 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=no,';
  para += 'width=' + W + ',height=' + H;
  window.open(Url,WinName,para);
}