//サブメニュースクリプト

function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}


function MM_startTimeout() {
		mmStart = new Date();
		mmDHFlag = true;
		mmHideMenuTimer = setTimeout("mmDoHide()", 1000);
}
function mmDoHide() {
	var elapsed = new Date() - mmStart;
	var timeout = 1000;
	if (elapsed < timeout) {
		mmHideMenuTimer = setTimeout("mmDoHide()", timeout+100-elapsed);
		return;
	}
	mmDHFlag = false;
	MM_showHideLayers('top_submenu01','','hide')
}
function MM_clearTimeout() {
	if (mmHideMenuTimer) clearTimeout(mmHideMenuTimer);
	mmHideMenuTimer = null;
	mmDHFlag = false;
}
var mmHideMenuTimer;

//
function MM_startTimeout2() {
		mmStart2 = new Date();
		mmDHFlag2 = true;
		mmHideMenuTimer2 = setTimeout("mmDoHide2()", 1000);
}
function mmDoHide2() {
	var elapsed2 = new Date() - mmStart2;
	var timeout2 = 1000;
	if (elapsed2 < timeout2) {
		mmHideMenuTimer2 = setTimeout("mmDoHide2()", timeout2+100-elapsed2);
		return;
	}
	mmDHFlag2 = false;
	MM_showHideLayers('top_submenu02','','hide')
}
function MM_clearTimeout2() {
	if (mmHideMenuTimer2) clearTimeout(mmHideMenuTimer2);
	mmHideMenuTimer2 = null;
	mmDHFlag2 = false;
}
var mmHideMenuTimer2;
//
function MM_startTimeout3() {
		mmStart3 = new Date();
		mmDHFlag3 = true;
		mmHideMenuTimer3 = setTimeout("mmDoHide3()", 1000);
}
function mmDoHide3() {
	var elapsed3 = new Date() - mmStart3;
	var timeout3 = 1000;
	if (elapsed3 < timeout3) {
		mmHideMenuTimer3 = setTimeout("mmDoHide3()", timeout3+100-elapsed3);
		return;
	}
	mmDHFlag3 = false;
	MM_showHideLayers('top_submenu03','','hide')
}
function MM_clearTimeout3() {
	if (mmHideMenuTimer3) clearTimeout(mmHideMenuTimer3);
	mmHideMenuTimer3 = null;
	mmDHFlag3 = false;
}
var mmHideMenuTimer3;
//
function MM_startTimeout4() {
		mmStart4 = new Date();
		mmDHFlag4 = true;
		mmHideMenuTimer4 = setTimeout("mmDoHide4()", 1000);
}
function mmDoHide4() {
	var elapsed4 = new Date() - mmStart4;
	var timeout4 = 1000;
	if (elapsed4 < timeout4) {
		mmHideMenuTimer4 = setTimeout("mmDoHide4()", timeout4+100-elapsed4);
		return;
	}
	mmDHFlag4 = false;
	MM_showHideLayers('top_submenu04','','hide')
}
function MM_clearTimeout4() {
	if (mmHideMenuTimer4) clearTimeout(mmHideMenuTimer4);
	mmHideMenuTimer4 = null;
	mmDHFlag4 = false;
}
var mmHideMenuTimer4;
//
function MM_startTimeout5() {
		mmStart5 = new Date();
		mmDHFlag5 = true;
		mmHideMenuTimer5 = setTimeout("mmDoHide5()", 1000);
}
function mmDoHide5() {
	var elapsed5 = new Date() - mmStart5;
	var timeout5 = 1000;
	if (elapsed5 < timeout5) {
		mmHideMenuTimer5 = setTimeout("mmDoHide5()", timeout5+100-elapsed5);
		return;
	}
	mmDHFlag5 = false;
	MM_showHideLayers('top_submenu05','','hide')
}
function MM_clearTimeout5() {
	if (mmHideMenuTimer5) clearTimeout(mmHideMenuTimer5);
	mmHideMenuTimer5 = null;
	mmDHFlag5 = false;
}
var mmHideMenuTimer5;



function subemenuallclear(){
	MM_showHideLayers('top_submenu01','','hide');
	MM_showHideLayers('top_submenu02','','hide');
	MM_showHideLayers('top_submenu03','','hide');
	MM_showHideLayers('top_submenu04','','hide');
	MM_showHideLayers('top_submenu05','','hide');
}