function showIFrame(carId) {
	var iFrame = document.getElementById('Options'+carId);
	var imgPlus = document['Expander'+carId];
	if (iFrame.style.display != "block") {
		iFrame.src = "options.aspx" + qs + "&carId=" + carId;
		iFrame.style.display = "block";
		imgPlus.src = "../images/_ucl2006/minus.gif";
	}
	else {
		iFrame.style.display = "none";
		imgPlus.src = "../images/_ucl2006/plus.gif";
	}
}


var StockDiv = null;
var cbs	= null;

function WindowLoad() {
	StockDiv = document.getElementById('resultsTable'); 
	cbs = StockDiv.getElementsByTagName('input');
	
	if (typeof(OpenPrint)!='undefined') {
		OpenPrint();	
	}
	CheckAllPreviouslyChecked();
}

function CarClicked(carid,AlternateItem){
	// if this car is now checked
	if (document.getElementById('cb-'+carid).checked) {
		// set their row background colour
		document.getElementById('car'+carid).style.backgroundColor = "#E7E7DE";	
		document.getElementById('expand'+carid).style.backgroundColor = "#F0F0EA";
	}
	else {
		if (AlternateItem) {
			// unset their row background colour
			document.getElementById('car'+carid).style.backgroundColor = "#F9F9F7";
			document.getElementById('expand'+carid).style.backgroundColor = "#FFFFFF";
		}
		else {
			// unset their row background colour
			document.getElementById('car'+carid).style.backgroundColor = "#F9F9F7";
			document.getElementById('expand'+carid).style.backgroundColor = "#FFFFFF";
		}
	}
	return;
}
function CheckAllPreviouslyChecked() {
	if (typeof(CarList)!='undefined' && CarList != null) {
		var CarsArray = CarList.split(",");
		
		for (i=0;i < CarsArray.length;i++) {
			var cb = document.getElementById('cb-' + CarsArray[i]);
			if (cb != null) {
				cb.checked = true;				
			}
		}

	}
	// now hightlight any that are checked
	for (i=0;i < cbs.length;i++){
		if (cbs[i].checked) {
			var carid = cbs[i].id.substr(3);
			// set their row background colour
			document.getElementById('car'+carid).style.backgroundColor = "#E7E7DE";
			document.getElementById('expand'+carid).style.backgroundColor = "#F0F0EA";
		}
	}
}