var CurBanner = 0;
var ArrBanners = new Array(
//		new Array('/image/quangcao/vtv4.gif', 'javascript:openUrl(\'http://www.laodong.com.vn/quangcao/vtv4.htm\')')
//		new Array('/image/quangcao/vnair03.gif', 'javascript:openUrl(\'http://www.laodong.com.vn/pls/bld/adver$.goto_adver(701)\')'),
//		new Array('/image/quangcao/viglacera.gif', 'javascript:openUrl(\'http://www.laodong.com.vn/quangcao/viglacera/index.htm\')'),
//		new Array('/image/quangcao/ttvn2005.gif', 'javascript:openUrl(\'http://www.ttvn.com.vn\')')
		new Array('/image/quangcao/banner_bfi_780.gif', 'javascript:openUrl(\'http://www.bfiexpo.com\')'),
		new Array('/image/quangcao/bannercms_780.gif', 'javascript:openUrl(\'http://www.laodong.com.vn/pls/bld/adver$.goto_adver(1889)\')')
//		new Array('/image/quangcao/wc2006.gif', 'javascript:openUrl(\'http://wc2006.laodong.com.vn\')')
//		new Array('/image/quangcao/seagames23.gif', 'javascript:openUrl(\'http://www.laodong.com.vn/pls/bld/cate$.homepage(307)\')'),
//		new Array('/image/quangcao/banner_sanyo.gif', 'javascript:openUrl(\'http://www.laodong.com.vn/pls/bld/adver$.goto_adver(1622)\')'),
//		new Array('/image/quangcao/banner_1_8.gif', 'javascript:openUrl(\'http://www.laodong.com.vn/pls/bld/adver$.goto_adver(1181)\')'),
		);

function NOP()
{
}

function ExchBanner()
{
	CurBanner++;
	if (CurBanner >= ArrBanners.length)
	{
		CurBanner=0;
	}

	if (ArrBanners[CurBanner][1]=='')
	{
		ArrBanners[CurBanner][1] = 'JavaScript:NOP()';
	}
	
	document.links[2].href= ArrBanners[CurBanner][1];
	document.images['TopBanner'].src = ArrBanners[CurBanner][0];
	setTimeout('ExchBanner()', 12000);
}

function DisplayBanner()
{
	CurBanner=Math.floor(Math.random()*12321) % ArrBanners.length;
	if (ArrBanners[CurBanner][1]=='')
	{
		ArrBanners[CurBanner][1] = 'JavaScript:NOP()';
	}

	document.write('<a href="', ArrBanners[CurBanner][1], '"><img name="TopBanner" src="', ArrBanners[CurBanner][0], '" width=780 height=88 border=0></a>');
	setTimeout('ExchBanner()', 12000);
}

function openUrl(url)
{
	open(url, '_blank', '');
}