/*090622 追加*/
var SelectedNavItem = '';
var initSelectedL1Button;
function SelectDiv(oDiv){
    if(SelectedNavItem!='' ){
    UnSelectDiv(SelectedNavItem);
    }
    document.getElementById("Nav" + oDiv + "").style.display='none';
    document.getElementById("Nav" + oDiv + "_n").style.display='';
    document.getElementById("Content" + oDiv ).style.display='';
    SelectedNavItem = oDiv;
    
}
function UnSelectDiv(oDiv){
    document.getElementById("Nav" + oDiv + "").style.display='none';
    document.getElementById("Nav" + oDiv + "_n").style.display='';
    document.getElementById("Content" + oDiv ).style.display='none';
}

function L1Mousover(oImage)
{
	var imageKey = oImage.id.replace("imgL1_","");
	if(imageKey!=initSelectedL1Button)
	{
		oImage.src = oImage.src.replace(".gif", "_n.gif");
	}

}
function L1Mousout(oImage)
{
	var imageKey = oImage.id.replace("imgL1_","");
	if(imageKey!=initSelectedL1Button)
	{
		oImage.src = oImage.src.replace("_n.gif", ".gif");
	}
}

/*090707 追加*/
function example(){
	window.open("","example","toolbar=no,location=no,menubar=no,status=no,scrollbars=yes,resizable=yes,width=660");
	}