function QuickSearch() {
	var make = "";
	var model = "";
	var postcode = "";

	var makeTemp = document.Form_Search.ddlMake[document.Form_Search.ddlMake.selectedIndex].value;
	var modelTemp = document.Form_Search.ddlModel[document.Form_Search.ddlModel.selectedIndex].value;
	var postcodeTemp = document.Form_Search.txtPostcode.value;

	if (makeTemp != '')
	{
		make = makeTemp;
		make = make.replace(' ', '+');
	}
	else
	{
		make = "ANY";
	}

	if (modelTemp != '')
	{
		model = modelTemp;
		model = model.replace(' ', '+');
	}
	else
	{
		model = "ANY";
	}

	if (postcodeTemp != 'Postcode' && postcodeTemp != '')
	{
		postcode = rTrim(postcodeTemp);
		postcode = postcode.replace(' ', '+');
	}

	window.location = "http://search.autoexposure.co.uk/CarSearch.aspx?Make=" + make + "&Model=" + model + "&Variant=&Keywords=&MinPrice=&MaxPrice=&MaxMileage=&MaxAge=&Postcode=" + postcode + "&Distance=40&MaxRecords=50&Photos=on&Sort=1";
}

function rTrim(value) {
	var w_space = String.fromCharCode(32);
	var v_length = value.length;
	var strTemp = "";

	if(v_length < 0)
	{
		return"";
	}

	var iTemp = v_length -1;
	
	while(iTemp > -1)
	{
		if(value.charAt(iTemp) != w_space)
		{
			strTemp = value.substring(0, iTemp +1);
			break;
		}

		iTemp = iTemp-1;
	}

	return strTemp;
}

function checkEnter(event) {
	var oldBrowser = (document.layers) ? true : false;
	var keyCode = 0;

	if (oldBrowser)
	{
		keyCode = event.which;
	}
	else
	{
		keyCode = event.keyCode;
	}

	if (keyCode == 13)
	{
		QuickSearch();
	}
}