$(document).ready(function(){
	$('#submenu_01').animate( { height: "0px", top : "-3px", opacity: 0},500 );
	$('#submenu_02').animate( { height: "0px", top : "-3px", opacity: 0},500 );
	$('#submenu_03').animate( { height: "0px", top : "-3px", opacity: 0},500 );
	$('#submenu_04').animate( { height: "0px", top : "-3px", opacity: 0},500 );
	$('#submenu_05').animate( { height: "0px", top : "-3px", opacity: 0},500 );

if(navigator.appVersion.indexOf("MSIE 7",0) != -1) { // IE7の場合の処理
	$('#submenu_root_01').hover( function(){ $('#submenu_01').stop().animate( { height: "63px", top : "-71px", opacity: 0.8},500 ); }, function(){ $('#submenu_01').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	$('#submenu_root_02').hover( function(){ $('#submenu_02').stop().animate( { height: "62px", top : "-70px", opacity: 0.8},500 ); }, function(){ $('#submenu_02').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	$('#submenu_root_03').hover( function(){ $('#submenu_03').stop().animate( { height: "63px", top : "-71px", opacity: 0.8},500 ); }, function(){ $('#submenu_03').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	$('#submenu_root_04').hover( function(){ $('#submenu_04').stop().animate( { height: "48px", top : "-56px", opacity: 0.8},500 ); }, function(){ $('#submenu_04').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	$('#submenu_root_05').hover( function(){ $('#submenu_05').stop().animate( { height: "17px", top : "-25px", opacity: 0.8},500 ); }, function(){ $('#submenu_05').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	} else { // IE7以外の場合の処理
	$('#submenu_root_01').hover( function(){ $('#submenu_01').stop().animate( { height: "66px", top : "-71px", opacity: 0.8},500 ); }, function(){ $('#submenu_01').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	$('#submenu_root_02').hover( function(){ $('#submenu_02').stop().animate( { height: "66px", top : "-71px", opacity: 0.8},500 ); }, function(){ $('#submenu_02').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	$('#submenu_root_03').hover( function(){ $('#submenu_03').stop().animate( { height: "66px", top : "-71px", opacity: 0.8},500 ); }, function(){ $('#submenu_03').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	$('#submenu_root_04').hover( function(){ $('#submenu_04').stop().animate( { height: "48px", top : "-53px", opacity: 0.8},500 ); }, function(){ $('#submenu_04').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	$('#submenu_root_05').hover( function(){ $('#submenu_05').stop().animate( { height: "17px", top : "-22px", opacity: 0.8},500 ); }, function(){ $('#submenu_05').stop().animate( { height: "0px", top : "-3px", opacity: 0},500 ); } );
	}



});