/**
	* Load external banner
	* bannerConfig Object contains id, ad_size and section
	* nextBannerConfig Object (optionnal) contains id, ad_size and section
	*/
	function loadJSExternalBanner(bannerConfig, nextBannerConfig)
	{
		if ('undefined' == typeof(document.getElementById)) return;
		
		//Get Banner Configuration
		var banner_id = bannerConfig['id'];
		var ad_size = bannerConfig['ad_size'];
		var section = bannerConfig['section'];
		
		if (nextBannerConfig && document.getElementById(nextBannerConfig['id']))
		{
			var next_banner_id = nextBannerConfig['id'];
			var next_banner_ad_size = nextBannerConfig['ad_size'];
			var next_banner_section = nextBannerConfig['section'];
		}
		
		var adWidth = ad_size.split('x')[0];
		var adHeight = ad_size.split('x')[1];
		var banner = document.getElementById(banner_id);
		if (banner)
		{
			var adURL = 'http://player.streamtheworld.com/_core/adjsexternal.php?display_ad=1&ad_size=' + ad_size + '&section=' + section;
			
			if (typeof(next_banner_id) != 'undefined')
				adURL += '&next_banner_id=' + next_banner_id + '&next_banner_ad_size=' + next_banner_ad_size + '&next_banner_section=' + next_banner_section;
			
			banner.innerHTML = '<iframe src="' + adURL + '" width="' + adWidth + '" height="' + adHeight + '" scrolling="no" frameborder="0" marginheight="0" marginwidth="0" style="margin: 0; padding: 0;" allowtransparency="true"></iframe>';
			
			banner.style.display 	= "block";
			banner.style.zIndex 	= "1000";
		}
	}
	
	/**
	* Hide external banner
	*/
	function hideJSExternalBanner(banner_id)
	{
		var banner = document.getElementById(banner_id);
		if (banner)
		{
			banner.innerHTML 		= "";
			banner.style.display 	= "none";
			banner.style.zIndex 	= "-1";
		}
	}