
<!--

// Begin -->

var which = -1;
var checker = 0;
var AutoLoadInfo = "True";
var ModelAvailable = 1;
var CatalogueAvailable = "True";
var NextButton = "False";
var	TyreFrontCode = "";
var	TyreRearCode = "";
var	TyreFrontURL = "";
var	TyreRearURL = "";
var	TyreFrontThumb = "";
var	TyreRearThumb = "";
var FoundFrontTyre = "false";
var TyreFrontThumbalt = "";
var TyreRearThumbalt = "";
var	TyreRearCartItem = "";
var	TyreRearCartPrice = "";
var TyreFrontCartItem = "";
var TyreFrontCartPrice = "";


var photos = new Array()
var photosStart = new Array()
var photosEnd = new Array()
var Year = new Array()
var YearStart = new Array()
var YearEnd = new Array()
var Attribute = new Array()
var AttributeStart = new Array()
var AttributeEnd = new Array()
var Tyre = new Array()
var TyreStart = new Array()
var TyreEnd = new Array()

for (i = 0; i < Car.length; i++)//Extracts the car data from the car database
	{
	photosStart[i] = 0;
	photosEnd[i] = Car[i].indexOf("^^^", 1);
	photos[i] = Car[i].substring(photosStart[i], photosEnd[i]);
		
	YearStart[i] = photosEnd[i] + 3;
	YearEnd[i] = Car[i].indexOf("^^^", YearStart[i]);
	Year[i] = Car[i].substring(YearStart[i], YearEnd[i]);	

	AttributeStart[i] = YearEnd[i] + 3;
	AttributeEnd[i] = Car[i].indexOf("^^^", AttributeStart[i]);
	Attribute[i] = Car[i].substring(AttributeStart[i], AttributeEnd[i]);

	TyreStart[i] = AttributeEnd[i] + 3;
	TyreEnd[i] = Car[i].length;
	Tyre[i] = Car[i].substring(TyreStart[i], TyreEnd[i]);
	}

function NextCar()
{
if(which >= photos.length - 1)
	{
	which = photos.length - 2;
	}
if(AutoLoadInfo == "True" && NextButton == "True")
	{
	which = 0;
	}
	else
	{
	which++;
	}
NextButton = "False";
AutoLoadInfo = "False";
TyreDetails();
UpdateDisplay();
}

function TyreDetails()
{
FoundFrontTyre = "false";
FoundRearTyre = "false";

if (TyreFrontCode == "")
	{
	TyreFrontURL = "";
	TyreFrontThumb = "Tyres/Tyre_Not_Available_thumb.gif";
	TyreFrontThumbalt = "Front tyre for " + photos[which].replace(/_/g, " ") + " is not available.";
	}
	else
	{
	for (count = 0;count < TyreCode.length; count++)
		{
		if (TyreCode[count] == TyreFrontCode)
			{
			TyreFrontURL = URL[count];
			TyreFrontThumb = "Tyres/" + TyreThumb[count] + "_thumb.jpg";
			TyreFrontThumbalt = "Front tyre for " + photos[which].replace(/_/g, " ") + ".  Click the image to view and purchase this tyre.";
			TyreFrontCartItem = CartItem[count];
			TyreFrontCartPrice = CartPrice[count];
			FoundFrontTyre = "true";
			}
		}
	}

if (FoundFrontTyre == "false")
	{
	TyreFrontURL = "";
	TyreFrontThumb = "Tyres/Tyre_Not_Available_thumb.gif";
	TyreFrontThumbalt = "Front tyre for " + photos[which].replace(/_/g, " ") + " is not available.";
	document.rotater.elements["ViewFrontTyre"].disabled=true;
	}
	else
	{
	document.rotater.elements["ViewFrontTyre"].disabled=false;
	}

if (TyreRearCode == "")
	{
	TyreRearURL = "";
	TyreRearThumb = "Tyres/Tyre_Not_Available_thumb.gif";
	TyreRearThumbalt = "Rear tyre for " + photos[which].replace(/_/g, " ") + " is not available.";
	}
	else
	{
	for (count = 0;count < TyreCode.length; count++)
		{
		if (TyreCode[count] == TyreRearCode)
			{
			TyreRearURL = URL[count];
			TyreRearThumb = "Tyres/" + TyreThumb[count] + "_thumb.jpg";
			TyreRearThumbalt = "Rear tyre for " + photos[which].replace(/_/g, " ") + ".  Click the image to view and purchase this tyre.";
			TyreRearCartItem = CartItem[count];
			TyreRearCartPrice = CartPrice[count];
			FoundRearTyre = "true";
			}
		}
	}

if (FoundRearTyre == "false")
	{
	TyreRearURL = "";
	TyreRearThumb = "Tyres/Tyre_Not_Available_thumb.gif";
	TyreRearThumbalt = "Rear tyre for " + photos[which].replace(/_/g, " ") + " is not available.";
	document.rotater.elements["ViewRearTyre"].disabled=true;
	}
	else
	{
	document.rotater.elements["ViewRearTyre"].disabled=false;
	}
}

function SearchLibraryGo()
{
if (document.LibrarySearch.MySelect.selectedIndex >= 0)
	{
	Selected_C_Number = document.LibrarySearch.MySelect.options[document.LibrarySearch.MySelect.selectedIndex].value + "_";
	for (i = 0;i < photos.length; i++)
		{
		if (photos[i].search(Selected_C_Number) == 0)
			{
			which = i - 1;
			TyreFrontCode = Tyre[i].slice(0, Tyre[i].search("_")).replace("TF", "");
			TyreRearCode = Tyre[i].substring(Tyre[i].search("_")+1).replace("TR", "");
			NextCar();
			}
		}
	}
	else
	{
	alert('Please select a model');
	}
}

function nullOptionsLibrary(aMenu)
{
tot = aMenu.options.length;
if (aMenu.options.length>0)
for (i = 0;i < tot;i++)
	{
	aMenu.options[i]=null;
	}
aMenu.options.length=0;
}

function ResetBrowser()
{
document.rotater.description.value = "Description";
//document.rotater.TyreFront.value = "Tyre front";
//document.rotater.TyreRear.value = "Tyre rear";
document.images.photoslider.alt = "";
document.images.TyreFrontThumb.src = "Tyres/Tyre_Blank_thumb.gif";
document.images.TyreFrontThumb.alt = "Replacement Scalextric front tyre"
document.images.TyreRearThumb.src = "Tyres/Tyre_Blank_thumb.gif";
document.images.TyreRearThumb.alt = "Replacement Scalextric rear tyre"
TyreRearURL = "";
TyreFrontURL = "";
document.rotater.elements["ViewRearTyre"].disabled=true;
document.rotater.elements["ViewFrontTyre"].disabled=true;
}

function NoCarFound()
{
document.images.photoslider.src = "../Catalogue/Thumbs/blank_thumb.gif";
AutoLoadInfo = "True";
ResetBrowser()
}

function LoadingImage()
{
document.images.photoslider.src = "../Catalogue/Thumbs/Loading_Image.gif";
ResetBrowser()
}

function ShowSearch()
{
document.getElementById('Searching').style.visibility = "visible";
LoadingImage()
}

function HideSearch()
{
document.getElementById('Searching').style.visibility = "hidden";
}

function MySearchLibrary()
{
nullOptionsLibrary(document.LibrarySearch.MySelect);
var joined=new Array();
var C_Number = new Array();
var C_Description = new Array();
var j = 0;
var checker = 0;
Searchphrase=document.LibrarySearch.MyText.value;
if (document.LibrarySearch.MyText.value.length > 0)
	{
	for (i = 0; i < photos.length; i++)
		{
		joined[i] = (photos[i].toUpperCase());
		joined[i] = (joined[i].replace(/_/g, " "));
		}
	for (i = 0; i < photos.length; i++)
		{
		if (joined[i].indexOf(Searchphrase.toUpperCase()) > -1)
			{
			checker += 1;
			j++;
			C_Number[j] = photos[i].slice(0, photos[i].search("_"));
			C_Description[j] = " " + photos[i].replace(/_/g, " ");
			}
		}
	if (checker > 0)
		{
		AutoLoadInfo = "False";
		for (j=1;j<checker+1;j++)
			{
			document.LibrarySearch.MySelect.options[(j-1)] = new Option(C_Description[j], C_Number[j]);
			}
		document.LibrarySearch.MySelect.selectedIndex = 0;
		SearchLibraryGo();
		var t = setTimeout("HideSearch()",1250)
		}
		else
		{
		document.LibrarySearch.MySelect.options[0] = new Option('Sorry! Couldn\'t find anything:','');
		which = -1;
		NextCar();
		var t = setTimeout("HideSearch()",1250)
		NoCarFound()
		}
	}
	else
	{
	document.LibrarySearch.MySelect.options[0] = new Option('Search results:','');
	which = -1;
	NextCar();
	var t = setTimeout("HideSearch()",1250)
	NoCarFound()
	}
}
			
function GoToRearTyre()
{
if(TyreRearURL != "")
	{
	Relative_URL = "Tyres/" + TyreRearURL;
	location = Relative_URL;
	}
}

function GoToFrontTyre()
{
if(TyreFrontURL != "")
	{
	Relative_URL = "Tyres/" + TyreFrontURL;
	location = Relative_URL;
	}
}

function AddFrontTyreToCart()
{
Item = TyreFrontCartItem;
Price = TyreFrontCartPrice;
PandP = "3";
QTYMax = "5";
AddToCart()
}

function AddRearTyreToCart()
{
Item = TyreRearCartItem;
Price = TyreRearCartPrice;
PandP = "3";
QTYMax = "5";
AddToCart()
}

function UpdateDisplay()
{
	document.images.photoslider.src = "../Catalogue/Thumbs/" + photos[which] + "_thumb.jpg";
	document.images.photoslider.alt = photos[which].slice(0, photos[which].search("_")) + " " + photos[which].substring(photos[which].search("_")+1).replace(/_/g, " ");
	document.images.TyreFrontThumb.src = TyreFrontThumb;
	document.images.TyreFrontThumb.alt = TyreFrontThumbalt;
	document.images.TyreFrontThumb.title = TyreFrontThumbalt;
	document.images.TyreRearThumb.src = TyreRearThumb;
	document.images.TyreRearThumb.alt = TyreRearThumbalt;
	document.images.TyreRearThumb.title = TyreRearThumbalt;
	document.images.photoslider.title = photos[which].replace(/_/g, " ");
	document.rotater.description.value = photos[which].replace(/_/g, " ");
//	document.rotater.TyreFront.value = TyreFrontCode;
//	document.rotater.TyreRear.value = TyreRearCode;
}


// End -->

// -->