$(function() {

$("ul.hide_menu").css('height','0px');
$("ul.hide_menu").css('display','none');


$("#left_column ul li#btn03 a").mouseover(function(e){
	$("#left_column ul li#btn03 ul.hide_menu").stop();
	$(this).css('background-position','left bottom');
	$("#left_column ul li#btn03 ul.hide_menu").animate({height: 74 + "px"},200,"easeOutCirc");
});
$("#left_column ul li#btn03").mouseout(function(e){
	$("#left_column ul li#btn03 ul.hide_menu").stop();
	$("#left_column ul li#btn03 ul.hide_menu").animate({height: 0 + "px"},200,"easeOutCirc",function(){
		$("#left_column ul li#btn03 a").css('background-position','left top');
		$("#left_column ul li#btn03 ul.hide_menu").css('display','none');
	});
});

$("#left_column ul li#btn_staff a").mouseover(function(e){
	$("#left_column ul li#btn_staff ul.hide_menu").stop();
	$(this).css('background-position','left bottom');
	$("#left_column ul li#btn_staff ul.hide_menu").animate({height: 74 + "px"},200,"easeOutCirc");
});
$("#left_column ul li#btn_staff").mouseout(function(e){
	$("#left_column ul li#btn_staff ul.hide_menu").stop();
	$("#left_column ul li#btn_staff ul.hide_menu").animate({height: 0 + "px"},200,"easeOutCirc",function(){
		$("#left_column ul li#btn_staff a").css('background-position','left top');
		$("#left_column ul li#btn_staff ul.hide_menu").css('display','none');
	});
});
$("#left_column ul li#btn12 a").mouseover(function(e){
	$("#left_column ul li#btn12 ul.hide_menu").stop();
	$(this).css('background-position','left bottom');
	$("#left_column ul li#btn12 ul.hide_menu").animate({height: 101 + "px"},200,"easeOutCirc");
});
$("#left_column ul li#btn12").mouseout(function(e){
	$("#left_column ul li#btn12 ul.hide_menu").stop();
	$("#left_column ul li#btn12 ul.hide_menu").animate({height: 0 + "px"},200,"easeOutCirc",function(){
		$("#left_column ul li#btn12 a").css('background-position','left top');
		$("#left_column ul li#btn12 ul.hide_menu").css('display','none');
	});
});



$("ul.hide_menu li a").mouseout(function(e){
	$(this).css('background-position','left top');
});



$("#right_column a.page_top").mousedown(function(e){
	$('html ,body').animate({scrollTop:0},1000);
});


});