var imgImageSectionMain1TabActive = new Image(126, 32);
imgImageSectionMain1TabActive.src = 'menu_news/menu001.jpg';
var imgImageSectionMain1TabInActive = new Image(126, 32);
imgImageSectionMain1TabInActive.src = 'menu_news/menu01.jpg';

var imgImageSectionMain2TabActive = new Image(162, 32);
imgImageSectionMain2TabActive.src = 'menu_news/menu002.jpg';
var imgImageSectionMain2TabInActive = new Image(162, 32);
imgImageSectionMain2TabInActive.src = 'menu_news/menu02.jpg'

var imgImageSectionMain3TabActive = new Image(166, 32);
imgImageSectionMain3TabActive.src = 'menu_news/menu003.jpg';
var imgImageSectionMain3TabInActive = new Image(166, 32);
imgImageSectionMain3TabInActive.src = 'menu_news/menu03.jpg';


function SetTab(strTableID, strdisplayStyle)
{
	var tblTable = document.getElementById(strTableID);

	tblTable.style.display = strdisplayStyle;

	return true;
}

function SetImage(strImage, imgNewImage)
{
	var imgImage = document.images[strImage];

	imgImage.src = imgNewImage.src;
}



function SelectTabMain(longSection)
{
	switch (longSection) {
	case 1 : 
		SetTab('tblSectionMain1', 'block');
		SetImage('imgSectionMain1', imgImageSectionMain1TabActive);
		SetTab('tblSectionMain2', 'none');
		SetImage('imgSectionMain2', imgImageSectionMain2TabInActive);
		SetTab('tblSectionMain3', 'none');
		SetImage('imgSectionMain3', imgImageSectionMain3TabInActive);
		break;
	case 2 : 
		SetTab('tblSectionMain1', 'none');
		SetImage('imgSectionMain1', imgImageSectionMain1TabInActive);		
		SetTab('tblSectionMain2', 'block');
		SetImage('imgSectionMain2', imgImageSectionMain2TabActive);
		SetTab('tblSectionMain3', 'none');
		SetImage('imgSectionMain3', imgImageSectionMain3TabInActive);		
		break;
	case 3 :
		SetTab('tblSectionMain1', 'none');
		SetImage('imgSectionMain1', imgImageSectionMain1TabInActive);		
		SetTab('tblSectionMain2', 'none');
		SetImage('imgSectionMain2', imgImageSectionMain2TabInActive);		
		SetTab('tblSectionMain3', 'block');
		SetImage('imgSectionMain3', imgImageSectionMain3TabActive);		
		break;
	}

	return true;
}

var isClickTab=false;
function clickTabAuto(id) {
  if(isClickTab == false) {
    SelectTabMain(id);
  }
}