var aHomeSectionImagesOver;

var aRotateImages=new Array();
var aRotateImagesLoaded=new Array();

var iImageShowing = 0

function homeStart() {
	var now= new Date();
	iImageShowing = 0
	for(i=0;i<now.getSeconds();i++) {
		iImageShowing=Math.floor(Math.random()*iNumOfImages);
	}
	iImageShowing = iNumOfImages-2;
	if(iImageShowing<1 || iImageShowing>(iNumOfImages-1)) {
		iImageShowing=0;
	}
	setTimeout('RotateImages();' , 100);
	
	
	if(document.getElementById) {
		var oScreenObject = document.getElementById("hmDriverSpotLightText");
		var iDriverShowing = 0;
		if(oScreenObject) {
			for(i=0;i<now.getSeconds();i++) {
				iDriverShowing=Math.floor(Math.random()*aDrivers.length);
			}
	
			var sHTML="<img src=\"/images/trans.gif\" width=\"364\" height=\"2\" alt=\"\"><br>\n<a href=\"/drivers/"+aDrivers[iDriverShowing][5]+"/\" class=\"driverprofilelink\">"+aDrivers[iDriverShowing][2]+"</a><br>\n<span class=\"hmorange3\">"+aDrivers[iDriverShowing][1]+"<br></span><span class=\"hmblack3\"><img src=\"/images/trans.gif\" width=\"1\" height=\"8\" alt=\"\"><br>\n";
			if(aDrivers[iDriverShowing][4]) {
				sHTML+="Current Standing: "+aDrivers[iDriverShowing][4]
			}
			sHTML+="</span>";
			oScreenObject.innerHTML=sHTML;
			
			var oImgObject = document.getElementById("hmDriverSpotLightImage");
			oImgObject.innerHTML="<a href=\"/drivers/"+aDrivers[iDriverShowing][5]+"/\" class=\"driverprofilelink\"><img src=\""+aDrivers[iDriverShowing][3]+"\" width=\"63\" height=\"63\" alt=\"\" border=\"0\" ></a>";
			
		
			
			//sHTML="<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"426\">\n<tr><td class=\"hmborders\"><img src=\"/images/trans.gif\" width=\"257\" height=\"2\" alt=\"\"></td><td class=\"hmbuttonblack\" onmouseover=\"return hmbuttom('over','hmprofile','profile');\" onmouseout=\"return hmbuttom('out','hmprofile','profile');\" onclick=\"return hmbuttom('click','hmprofile','');\" id=\"hmprofile_cell\"><a href=\"/drivers/detail.aspx?driver="+aDrivers[iDriverShowing][0]+"\" id=\"hmprfile_link\"><img src=\"/images/irl_home/profile_off.gif\" width=\"70\" height=\"12\" alt=\"\"  id=\"hmprofile_img\" border=\"0\"></a></td><td class=\"hmbuttonblack\" onmouseover=\"return hmbuttom('over','hmchoosedriver','choose_driver');\" onmouseout=\"return hmbuttom('out','hmchoosedriver','choose_driver');\" onclick=\"return hmbuttom('click','hmchoosedriver','');\" id=\"hmchoosedriver_cell\"><a href=\"/drivers/detail.aspx?driver="+aDrivers[iDriverShowing][0]+"\" id=\"hmchoosedriver_link\"><img src=\"/images/irl_home/choose_driver_off.gif\" width=\"104\" height=\"12\" alt=\"\" id=\"hmchoosedriver_img\" border=\"0\"></a></td></tr>\n</table>";
			
			sHTML="<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"436\">\n<tr><td class=\"hmbuttonblack\" onmouseover=\"return hmbuttom('over','hmprofile','profile');\" onmouseout=\"return hmbuttom('out','hmprofile','profile');\" onclick=\"return hmbuttom('click','hmprofile','');\" id=\"hmprofile_cell\"><a href=\"/drivers/"+aDrivers[iDriverShowing][5]+"/\" id=\"hmprofile_link\"><img src=\"/images/irl_home/profile_off.gif\" width=\"70\" height=\"12\" alt=\"\"  id=\"hmprofile_img\" border=\"0\"></a></td></tr>\n</table>";
			
			var oActionObject = document.getElementById("hmDriverSpotLightActions");
			oActionObject.innerHTML=sHTML;
			
		}
	
	}
}
	
	function homeNavigationRoll(sAction,sItem) {
		switch (sAction) {
			case "over":
				UFChangeImage('homeNav'+sItem, aHomeSectionImagesOver[sItem].src,"homeCenter");
				break;
			case "off":
			default:
				UFChangeImage('homeNav'+sItem, aHomeSectionImagesOff[sItem].src,"homeCenter");
				break;
		}
	}
	
	
	function RotateImages() {
		iImageShowing++;
		if(iImageShowing>(iNumOfImages-1)) {
			iImageShowing=0;
		}
				
		LoadRotateImages(iImageShowing);
		if (oUFBrowser.IE) {
			// Set transition for right photo
			oRightPhoto = document.getElementsByName('CenterImage').item(0);
			oRightPhoto.filters.blendTrans.Apply();
			oRightPhoto.filters.blendTrans.Play();

		}

		// Change user photo div
		if(aRotateImages[iImageShowing]) {
			UFChangeImage('CenterImage' , aRotateImages[iImageShowing].src,'' );
			
		}
		
		// Does Image have a URL?
		if(document.getElementById) {
			if(document.getElementById("lyrslidekeyline")) {
				var sKeyLineHTML = "<img src=\"/images/irl_home/keyline_mainimage.gif\" width=\"886\" height=\"291\" border=\"0\" alt=\"\">"
				if(aHomeImagesToShowLink[iImageShowing]) {
					sKeyLineHTML = "<a href=\""+aHomeImagesToShowLink[iImageShowing]+"\">"+sKeyLineHTML+"</a>";
				}
				document.getElementById("lyrslidekeyline").innerHTML = sKeyLineHTML;
			}
		}
		
		// Call next rotation in 4 seconds
		setTimeout("RotateImages();" , 7500)
		


	}
	
	function LoadRotateImages(iImage) {
		var iStart = 0;
		var iEnd = 0;
		if(document.images) {
			iStart=iImage-1;
			iEnd=iImage+1;
			if(iEnd>iNumOfImages) {
				iEnd=iNumOfImages;
			}
			if(iStart<iNumOfImages) {
				iStart=0;
			}
			for(var iyu=iStart;iyu<(iEnd+1);iyu++) {
				if(aRotateImagesLoaded[iyu]!=true) {
					aRotateImages[iyu] = new Image()
					aRotateImages[iyu].src = aHomeImagesToShow[iyu]
					aRotateImagesLoaded[iyu]=true;
				}
			}
		}

		
	}
	
	
function hmbuttom(sState,sID,sImg) {
	if(document.getElementById) {
		
		if(sState=="click") {
			oLink=document.getElementById(sID+"_link");
			if(oLink) {
				self.location=oLink.href;
			}
			return false;
		} else {
			oCell=document.getElementById(sID+"_cell");	
			oImg=document.getElementById(sID+"_img");
			if(sState=="over") {
				if(oCell) {
					oCell.className="hmbuttonred";
				}
				if(oImg) {
					oImg.src="/images/irl_home/"+sImg+"_on.gif";
				}
			} else {
				if(oCell) {
					oCell.className="hmbuttonblack";
				}
				if(oImg) {
					oImg.src="/images/irl_home/"+sImg+"_off.gif";
				}
			}
			return true;
		}
		
	}
	return false;
}

function hmMobileButton(bOver,sWhich) {
	if(document.getElementById) {
		oImg=document.getElementById("btnMobileButton_"+sWhich);
		if(oImg) {
			if(bOver) {
				oImg.src="/images/irl_home/mobile-content-"+sWhich+"_over.gif";
			} else {
				oImg.src="/images/irl_home/mobile-content-"+sWhich+"_off.gif";
			}
		}
	} 
	return true;
}

function showCommercial() {
	if(document.getElementById) {
		oCommercialStage=document.getElementById("commericalstage");
		if(oCommercialStage) {
			oCommercialStage.style.visibility="visible";
			oCommercialStage.style.display="inline";
			oCommercialStage.style.position="absolute";
			oCommercialStage.style.top="90px";
			oCommercialStage.style.left="35px";
			sHTML="<iframe src=\"/commercial-sounds/index.html\" width=\"690\" height=\"530\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" frameborder=\"0\"></iframe>"
			oCommercialStage.innerHTML=sHTML;
		}
		//"commercial-sounds/index.html";
	}
	return false;
}

function closeCommercial(){
	if(document.getElementById) {
		oCommercialStage=document.getElementById("commericalstage");
		if(oCommercialStage) {
			oCommercialStage.style.visibility="hidden";
			oCommercialStage.style.display="none";
			oCommercialStage.style.position="absolute";
			oCommercialStage.style.top="-700px";
			oCommercialStage.style.left="-700px";
			sHTML="\n\n"
			oCommercialStage.innerHTML=sHTML;
		}
		//"commercial-sounds/index.html";
	}
	return false;
}