var displayInterval = 10000;	// time delay between each banner (mili secs)

var v_Logos = [['168','Vietnam Airline Cargo','Media/Advertisement/VNACargo.swf','http://www.vietnamairlines.com.vn','BANNER'],
['160','TransimexSG','Media/Advertisement/Transimex_Right.gif','http://www.transimexsaigon.com/','LOGO'],
['181','Nghien Cuu Logistics','Media/Advertisement/nghiencuu.gif','http://www.vietnamshipper.com/Data/nghiencuuTVV.doc','LOGO'],
['173','Mapletree','Media/Advertisement/Mapletree_Or_New.swf','','BANNER'],
['149','CMA-CGM','Media/Advertisement/TopBanner2010.swf','http://www.vietnamshipper.com/Schedule/CMA_CGM.xls','BANNER'],
['179','Embassy Freight','Media/Advertisement/embassy_ok.gif','http://www.vietnamshipper.com/embassy/embassy.html','LOGO'],
['76','Hungdaocontainer','Media/Advertisement/HungDao_new.gif','http://www.hungdaocontainer.com.vn','LOGO'],
['183','Golbook','Media/Advertisement/golbook_logo.gif','http://www.golbook.com/TAPCHI/datbaodaihan.asp','LOGO'],
['152','Ngoai Thuong','Media/Advertisement/logoNT-vns.gif','http://www.ngoaithuong.vn','LOGO'],
['182','Ung Vien','Media/Advertisement/right.gif','http://www.vietnamshipper.com','LOGO'],
['77','MPI','Media/Advertisement/MPI_Ad.gif','http://www.mpivn.com','LOGO'],
['140','Co Hoi Giao Thuong','Media/Advertisement/CHGT.gif','http://www.vietnamshipper.com/default.asp?action=contact','LOGO'],
['164','Argo Vietnam','Media/Advertisement/Argo.gif','http://www.agritrade.com.vn','LOGO'],
['104','Minh Anh Express','Media/Advertisement/mae_Ad.gif','http://www.minhanhexpress.com','LOGO'],
['184','Vietnam Container Ports and Logistics ','Media/Advertisement/VPL-130x60.gif','http://www.vietnamportslogistics.com/','LOGO'],
['79','Tuyển dụng','Media/Advertisement/job.gif','http://vietnamshipper.com/mpituyendung.htm','LOGO'],
['150','MPI_QuiNhon','Media/Advertisement/MPI_QN.gif','http://www.mpivn.com/','LOGO'],
['174','Maritime2010','Media/Advertisement/mv_vietnam_130x60.gif','http://www.maritimeshows.com/vietnam','LOGO'],
['180','MIL Forum','Media/Advertisement/mil_forum.gif','http://www.milvn.com/forum/index.php','LOGO'],
['80','Lien he quang cao','Media/Advertisement/Ad.gif','http://www.vietnamshipper.com/?action=contact','LOGO']
];


function getAd(ad) {
	var src = '';
		var image = ad[2];
		var link = ad[3];
		var locxn = ad[4];
			if (image.match(/\.swf$/i) != null) {
				src = src + '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://active.macromedia.com/flash4/cabs/swflash.cab#version=4,0,0,0" width="468" height="60">';
				src = src + '  <param name="movie" value="'+ image +'">';
				src = src + '  <param name="quality" value="high">';
				src = src + '  <param name="bgcolor" value="#B3CFE7">';
				src = src + '  <embed name="home1" src="'+ image +'" quality="high" bgcolor="#B3CFE7" width="468" height="60"';
				src = src + '    type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">';
				src = src + '  </embed>';
				src = src + '</object>';
			} else {
				src = '<a href="'+ link +'" target=_blank><img border=0 src="'+ image +'"></a>';
			}
	src = src + '';
	return src;
}


// Construct banner array to generate a random index for Top Banner
var nAdIndex = -1, bStillHaveBanner = true, bAdBoxConstructed = false;
if (typeof(v_Logos) == 'object')
	if (v_Logos.length > 0) {
		var i, n = 0, aAdIndexes = new Array();
		for (i=0; i<v_Logos.length; i++)
			if (v_Logos[i][4] == 'BANNER')		// gotcha, a banner!
				aAdIndexes[n++] = i;
		nAdIndex = aAdIndexes[Math.round(Math.random() * 1000) % (aAdIndexes.length)] - 1;
	}

function displayAdRotator(locationName) {	// Ad Rotator
	var i;
	if (!bAdBoxConstructed) {
		document.write('<div id="eAdBox__'+ locationName +'"></div>');
		bAdBoxConstructed = true;
	}
	if (typeof(v_Logos) == 'object') {
		var html = null, bGotBanner = false;
		for (i=0; i<v_Logos.length; i++) {
			var ad = v_Logos[i];
			var image = ad[2];
			var link = ad[3];
			var locxn = ad[4];

			if (locxn == locationName && (i > nAdIndex || !bStillHaveBanner))	{ // ad type = Banner
				if (!bGotBanner) {
					html = '<table cellpadding=0 cellspacing=0 width="100%"><tr><td align=center>' + getAd(v_Logos[i]) + '</td></tr></table>';
					nAdIndex = i;
					bGotBanner = true;
					bStillHaveBanner = false;
				} else bStillHaveBanner = true;
			}
		}
		if (html != null)
			document.getElementById('eAdBox__'+ locationName).innerHTML = html;
		setTimeout('displayAdRotator("'+ locationName +'")', displayInterval);
	}
}


function displayBanners(loc) {
	if (v_Logos.length <= 0) return ;
	var locName = (loc ? loc : 'BANNER');
	var first = true, i, src = '';
	for (i=0; i<v_Logos.length; i++) {
		var ad = v_Logos[i];
		var image = ad[2];
		var link = ad[3];
		var locxn = ad[4];
		if (locxn == locName && first) {
			if (image.match(/\.swf$/i) != null) {
				src = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://active.macromedia.com/flash4/cabs/swflash.cab#version=4,0,0,0" width="468" height="60">';
				src = src + '  <param name="movie" value="'+ image +'">';
				src = src + '  <param name="quality" value="high">';
				src = src + '  <param name="bgcolor" value="#B3CFE7">';
				src = src + '  <embed name="home1" src="'+ image +'" quality="high" bgcolor="#B3CFE7" width="468" height="60"';
				src = src + '    type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">';
				src = src + '  </embed>';
				src = src + '</object>';
			} else {
				src = '<a href="'+ link +'" target=_blank><img border=0 src="'+ image +'"></a>';
			}
			first = false;
		}
	}
	document.write(src);
}

function displayBanners2(loc) {
	if (v_Logos.length <= 0) return ;
	var locName = (loc ? loc : 'BANNER');
	var first = true, i, src = '';
	for (i=0; i<v_Logos.length; i++) {
		var ad = v_Logos[i];
		var image = ad[2];
		var link = ad[3];
		var locxn = ad[4];
		if (locxn == locName && first) {
			if (image.match(/\.swf$/i) != null) {
				src = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://active.macromedia.com/flash4/cabs/swflash.cab#version=4,0,0,0" width="776" height="120">';
				src = src + '  <param name="movie" value="'+ image +'">';
				src = src + '  <param name="quality" value="high">';
				src = src + '  <param name="bgcolor" value="#B3CFE7">';
				src = src + '  <embed name="home1" src="'+ image +'" quality="high" bgcolor="#B3CFE7" width="776" height="120"';
				src = src + '    type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">';
				src = src + '  </embed>';
				src = src + '</object>';
			} else {
				src = '<a href="'+ link +'" target=_blank><img border=0 src="'+ image +'"></a>';
			}
			first = false;
		}
	}
	document.write(src);
}

function displayLogos() {
	if (v_Logos.length <= 0) return ;
	var i, src = '<table cellspacing=0 cellpadding=3 align=center>';
	for (i=0; i<v_Logos.length; i++) {
		var ad = v_Logos[i];	
		if (ad[4] == 'LOGO') {
			var image = ad[2];
			var link = ad[3];
			src += '<tr><td>';
			if (image.match(/\.swf$/i) != null) {
				src = src + '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://active.macromedia.com/flash4/cabs/swflash.cab#version=4,0,0,0" width="468" height="60">';
				src = src + '  <param name="movie" value="'+ image +'">';
				src = src + '  <param name="quality" value="high">';
				src = src + '  <param name="bgcolor" value="#B3CFE7">';
				src = src + '  <embed name="home1" src="'+ image +'" quality="high" bgcolor="#B3CFE7" width="468" height="60"';
				src = src + '    type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">';
				src = src + '  </embed>';
				src = src + '</object>';
			} else {
				src += '<a href="'+ link +'" target=_blank><img border=0 src="'+ image +'"></a>';
			}
			src += '</td></tr>';
		}
	}
	src = src + '</table>';
	document.write(src);
}