//home entertainment software carousel
var sTabLayersHESC = "tablayer-hesoftware-1,tablayer-hesoftware-2,tablayer-hesoftware-3,tablayer-hesoftware-4,tablayer-hesoftware-5";
var sTabsHESC = "tab-hesoftware-1,tab-hesoftware-2,tab-hesoftware-3,tab-hesoftware-4,tab-hesoftware-5";
var sImageNameBasesHESC = "hesc1,hesc2,hesc3,hesc4,hesc5";

//home entertainment games carousel
var sTabLayersHEGC = "tablayer-hegames-1,tablayer-hegames-2,tablayer-hegames-3,tablayer-hegames-4,tablayer-hegames-5";
var sTabsHEGC = "tab-hegames-1,tab-hegames-2,tab-hegames-3,tab-hegames-4,tab-hegames-5";
var sImageNameBasesHEGC = "hegc1,hegc2,hegc3,hegc4,hegc5";

//home entertainment mp3 carousel
var sTabLayersHEMC = "tablayer-hemusic-1,tablayer-hemusic-2,tablayer-hemusic-3,tablayer-hemusic-4,tablayer-hemusic-5";
var sTabsHEMC = "tab-hemusic-1,tab-hemusic-2,tab-hemusic-3,tab-hemusic-4,tab-hemusic-5";
var sImageNameBasesHEMC = "hemc1,hemc2,hemc3,hemc4,hemc5";

//home entertainment DVD carousel
var sTabLayersHEDVDC = "tablayer-hedvd-1,tablayer-hedvd-2,tablayer-hedvd-3,tablayer-hedvd-4,tablayer-hedvd-5";
var sTabsHEDVDC = "tab-hedvd-1,tab-hedvd-2,tab-hedvd-3,tab-hedvd-4,tab-hedvd-5";
var sImageNameBasesHEDVDC = "hedvdc1,hedvdc2,hedvdc3,hedvdc4,hedvdc5";

//home entertainment software tabs
var sTabLayersHEST = "tablayer-hest-mds,tablayer-hest-trs";
var sTabsHEST = "tab-hest-mds,tab-hest-trs";
var sImageNameBasesHEST = "tab_mds,tab_trs";

//home entertainment games tabs
var sTabLayersHEGT = "tablayer-hegt-mdg,tablayer-hegt-trg";
var sTabsHEGT = "tab-hegt-mdg,tab-hegt-trg";
var sImageNameBasesHEGT = "tab_mdg,tab_trg";

function ShowTab(sTabLayers,sTabs,sImageNameBases,iIndex)
{	
	var aTabLayers = sTabLayers.split(",");
	var aTabs = sTabs.split(",");
	var aImageNameBases = sImageNameBases.split(",");
	var i = 0;
	
	for(i=0;i<aTabLayers.length;i++)
	{
		//turn off all tab sections
		document.getElementById(aTabLayers[i]).style.display = "none";
		
		//turn off all tabs themselves
		document.getElementById(aTabs[i]).src = "/i/dl/topic/he/" + aImageNameBases[i] + "_off.gif";
	}
	
	//display the correct tab section and tab image (according to the arguments passed in to this function)
	var sSectionDivId = aTabLayers[iIndex];
	var sTabImageId = aTabs[iIndex];	
	document.getElementById(sSectionDivId).style.display = "block";					
	document.getElementById(sTabImageId).src = "/i/dl/topic/he/" + aImageNameBases[iIndex] + "_on.gif";
}

function MouseOverTab(sTabs, sImageNameBases, iIndex)
{
	var aTabs = sTabs.split(",");
	var aImageNameBases = sImageNameBases.split(",")	
	var sTabId = aTabs[iIndex];
	var sTabName = aImageNameBases[iIndex];

	var sImage = document.getElementById(sTabId).src;
	sImage = sImage.substring(sImage.length-6,sImage.length-4)				
	if (sImage != "on")
	{
		document.getElementById(sTabId).src = "/i/dl/topic/he/" + sTabName + "_over.gif";
	}						
}

function MouseOutTab(sTabs, sImageNameBases, iIndex)
{
	var aTabs = sTabs.split(",");
	var aImageNameBases = sImageNameBases.split(",")	
	var sTabId = aTabs[iIndex];
	var sTabName = aImageNameBases[iIndex];
	
	var sImage = document.getElementById(sTabId).src;
	sImage = sImage.substring(sImage.length-6,sImage.length-4)					
	if (sImage != "on")
	{
		document.getElementById(sTabId).src = "/i/dl/topic/he/" + sTabName + "_off.gif";
	}					
}