East =  new Array(3);
East[0] = "Cambridgeshire";
East[1] = "Norfolk";
East[2] = "Suffolk";
Midlands =  new Array(13);
Midlands[0] = "Derbyshire";
Midlands[1] = "Leicestershire";
Midlands[2] = "Lincolnshire";
Midlands[3] = "Northamptonshire";
Midlands[4] = "Nottinghamshire";
Midlands[5] = "Rutland";
Midlands[6] = "Hereford";
Midlands[7] = "Herefordshire";
Midlands[8] = "Shropshire";
Midlands[9] = "Staffordshire";
Midlands[10] = "Warwickshire";
Midlands[11] = "West Midlands";
Midlands[12] = "Worcestershire";
North =  new Array(4);
North[0] = "East Riding";
North[1] = "North Yorkshire";
North[2] = "South Yorkshire";
North[3] = "West Yorkshire";
NorthEast =  new Array(13);
NorthEast[0] = "Cleveland";
NorthEast[1] = "County Durham";
NorthEast[2] = "Northumberland";
NorthEast[3] = "South Humberside";
NorthEast[4] = "Teesside";
NorthEast[5] = "Tyne & Wear";
NorthEast[6] = "Tyneside";
NorthEast[7] = "Cheshire";
NorthEast[8] = "Cumbria";
NorthEast[9] = "Greater Manchester";
NorthEast[10] = "Isle of Man";
NorthEast[11] = "Lancashire";
NorthEast[12] = "Merseyside";
Scotland =  new Array(9);
Scotland[0] = "Aberdeenshire";
Scotland[1] = "Ayrshire";
Scotland[2] = "Borders";
Scotland[3] = "Dumfries & Galloway";
Scotland[4] = "Edinburgh & Lothian";
Scotland[5] = "Fife";
Scotland[6] = "Glasgow";
Scotland[7] = "Stirlingshire";
Scotland[8] = "Tayside";
SouthEast =  new Array(13);
SouthEast[0] = "Bedfordshire";
SouthEast[1] = "Berkshire";
SouthEast[2] = "Buckinghamshire";
SouthEast[3] = "East Sussex";
SouthEast[4] = "Essex";
SouthEast[5] = "Hampshire";
SouthEast[6] = "Hertfordshire";
SouthEast[7] = "Isle of Wight";
SouthEast[8] = "Kent";
SouthEast[9] = "London";
SouthEast[10] = "Middlesex";
SouthEast[11] = "Oxfordshire";
SouthEast[12] = "Surrey";
SouthWest =  new Array(8);
SouthWest[0] = "West Sussex";
SouthWest[1] = "Avon";
SouthWest[2] = "Bristol Area";
SouthWest[3] = "Cornwall";
SouthWest[4] = "Devon";
SouthWest[5] = "Dorset";
SouthWest[6] = "Gloucestershire";
SouthWest[7] = "Wiltshire";
Wales =  new Array(22);
Wales[0] = "Blaenau Gwent";
Wales[1] = "Brigend";
Wales[2] = "Caerphilly";
Wales[3] = "Cardiff";
Wales[4] = "Carmarthenshire";
Wales[5] = "Ceredigion";
Wales[6] = "Conwy";
Wales[7] = "Denbighshire";
Wales[8] = "Flintshire";
Wales[9] = "Gwynedd";
Wales[10] = "Isle of Anglesey";
Wales[11] = "Merthyr Tydfil";
Wales[12] = "Monmouthshire";
Wales[13] = "Neath Port Talbot";
Wales[14] = "Newport";
Wales[15] = "Pembrokeshire";
Wales[16] = "Powys";
Wales[17] = "Rhondda Cynon Taf";
Wales[18] = "Swansea";
Wales[19] = "Torfaen";
Wales[20] = "Vale of Glamorgan";
Wales[21] = "Wrexham";
function do_change(val) {

	document.getElementById("location").options.length = "";
	document.getElementById("location").options.length++;
	document.getElementById("location").options[0].text = "Any";
	document.getElementById("location").options[0].value = "";
	
	for(i=0;i<eval(val+".length");i++) {
		var nOpts = document.getElementById("location").options.length++;
		document.getElementById("location").options[nOpts].text = eval(val+"[i]");
		document.getElementById("location").options[nOpts].value = eval(val+"[i]");
	}

}