// *** サブメニュー表示メソッド
function pullDown(ID_v) {
	IDa = "Corp";
	IDb = "Info";
	if(document.getElementById) { //NN6,Mozilla,IE5用
		if (ID_v == "corp.html") {
			parent.main.location.href = ID_v;
			document.getElementById(IDa).style.visibility = "visible";
			document.getElementById(IDb).style.visibility = "hidden";
		}
		else if (ID_v == "mymenu.html") {
			parent.main.location.href = "../news.html";
			document.getElementById(IDa).style.visibility = "hidden";
			document.getElementById(IDb).style.visibility = "visible";
		}
		else {
			if (ID_v != ""){
				parent.main.location.href = ID_v;
			}
			document.getElementById(IDa).style.visibility = "hidden";
			document.getElementById(IDb).style.visibility = "hidden";
		}
	} else
	if(document.all) {      //IE4用
		if (ID_v == "corp.html") {
			parent.main.location.href = ID_v;
			document.all(IDa).style.visibility = "visible";
			document.all(IDb).style.visibility = "hidden";
		}
		else if (ID_v == "mymenu.html") {
			parent.main.location.href = "../news.html";
			document.all(IDa).style.visibility = "hidden";
			document.all(IDb).style.visibility = "visible";
		}
		else {
			if (ID_v != ""){
				parent.main.location.href = ID_v;
			}
			document.all(IDa).style.visibility = "hidden";
			document.all(IDb).style.visibility = "hidden";
		}
	} else
	if(document.layers) {   //NN4用
		if (ID_v == "corp.html") {
			parent.main.location.href = ID_v;
			document.layers(IDa).style.visibility = "visible";
			document.layers(IDb).style.visibility = "hidden";
		}
		else if (ID_v == "mymenu.html") {
			parent.main.location.href = "../news.html";
			document.alayers(IDa).style.visibility = "hidden";
			document.layers(IDb).style.visibility = "visible";
		}
		else {
			if (ID_v != ""){
				parent.main.location.href = ID_v;
			}
			document.layers(IDa).style.visibility = "hidden";
			document.layers(IDb).style.visibility = "hidden";
		}
	}
}

// *** CGI呼び出しメソッド
function sendData(flg) {
	var tmpStr;
	tmpStr = "http://www.myhoken.ne.jp/cgi-bin/";
	
	if(flg == 0) {
		document.inetHoken.action = tmpStr + "hoken.cgi"
	} else {
		document.inetHoken.action = tmpStr + "internet.cgi"
	}
	document.inetHoken.submit();
}

// フッターからのメニュー制御用メソッド 2006.08.25 ADD
function toMenu(vID){
	parent.menu.pullDown(vID);
}