var fctv_channel_offset = 0;
    var fctv_total_channels = 0;
	function outputFameCastTV(init)
    {
    	if(init)
        {
        	fctv_total_channels = fctv_data.length;
        }
        var markup_array = new Array();
        for(var i=0; i < 3; i++)
        {
        	var data_offset = fctv_channel_offset+i;
            if(fctv_data[data_offset])
            {
                s = fctv_data[data_offset];
				markup_array[i] = '<div style="width:79px; height:59px; overflow:hidden; background-image:url('+s[2]+'); background-repeat:no-repeat; cursor:pointer; cursor:hand;" onclick="this.blur();playFCTVChannel('+s[0]+');return false;" onmouseover="fadeInFCTVSpot('+i+');" onmouseout="fadeOutFCTVSpot('+i+');"><div id="fctv_spot_inner'+i+'" style="visibility:hidden; width:79px;height:59px; font-size:11px; font-weight:bold; color:white;"><div style="position:relative; float:left; z-index:21;"><table width="79" height="59" cellspacing="0" cellpadding="0" border="0"><tr><td align="center" valign="middle">'+s[1]+'</td></tr></table></div><div class="home_fctv_tile_faded" style="width:79px; height:59px; z-index:20;"></div></div></div>';
            }
            else
            {
            	markup_array[i] = "";
            }
        }
	}
    function fadeInFCTVSpot(spot_index)
    {
    	var target_id = 'fctv_spot_inner'+spot_index;
        $(target_id).style.visibility = 'visible';
    }
    function fadeOutFCTVSpot(spot_index)
    {
    	var target_id = 'fctv_spot_inner'+spot_index;
        $(target_id).style.visibility = 'hidden';        
    }
    function channelsPageRight()
    {
        if(fctv_channel_offset+6 > fctv_total_channels)
        	fctv_channel_offset = fctv_total_channels-3;
        else
	    	fctv_channel_offset += 3;
        outputFameCastTV(false);
    }
    function channelsPageLeft()
    {
        if(fctv_channel_offset-3 < 0)
        	fctv_channel_offset = 0;
        else
	    	fctv_channel_offset -= 3;
        outputFameCastTV(false);    
    }
    function playFCTVChannel(channel_id)
    {
        var FO2 = { movie:"", 
            width:"262",
			height:"216",
			id:"mpl", 
            bgcolor:"#000",
			wmode:"transparent",
            majorversion:"",
			build:"0",
            flashvars:"file=/xml/channel.php%3Fchannel_id%3D"+channel_id+"&shuffle=false&showdigits=true&linkfromdisplay=true&linktarget=_self&enablejs=true&javascriptid=mpl&showicons=true&autostart=true&repeat=true&usecaptions=false&usefullscreen=false&usekeys=false&global_url=www.famecast.com&plugins=yourlytics-1&yourlytics.callback=http://www.famecast.com/xml/mediaplayer_callback.php" 
            };
        UFO.create(FO2, "front_player");
    }
    function videoPlayerItemStarted(itemobj)
    {
    	if(itemobj['artist_id'] == FAMECAST_ARTIST_ID)
	    	$('fctv_now_playing').innerHTML = '<b>'+itemobj['video_title']+'</b>';
        else
	    	$('fctv_now_playing').innerHTML = '<b>'+itemobj['artist_name']+'</b>';
    }