arrRegions = [{"intRegionId":"116","strRegionName":"Northumberland","arrLocations":[{"intLocationId":"77","strLocationName":"Alnwick","strLocationNameWithPrefix":"Alnwick","strRegionName":"Northumberland"},{"intLocationId":"1631","strLocationName":"Alston","strLocationNameWithPrefix":"Alston","strRegionName":"Northumberland"},{"intLocationId":"972","strLocationName":"Ashington","strLocationNameWithPrefix":"Ashington","strRegionName":"Northumberland"},{"intLocationId":"985","strLocationName":"Bamburgh","strLocationNameWithPrefix":"Bamburgh","strRegionName":"Northumberland"},{"intLocationId":"1000","strLocationName":"Bedlington","strLocationNameWithPrefix":"Bedlington","strRegionName":"Northumberland"},{"intLocationId":"1002","strLocationName":"Belford","strLocationNameWithPrefix":"Belford","strRegionName":"Northumberland"},{"intLocationId":"78","strLocationName":"Berwick-upon-Tweed","strLocationNameWithPrefix":"Berwick-upon-Tweed","strRegionName":"Northumberland"},{"intLocationId":"1071","strLocationName":"Chathill","strLocationNameWithPrefix":"Chathill","strRegionName":"Northumberland"},{"intLocationId":"1076","strLocationName":"Choppington","strLocationNameWithPrefix":"Choppington","strRegionName":"Northumberland"},{"intLocationId":"1676","strLocationName":"Consett","strLocationNameWithPrefix":"Consett","strRegionName":"Northumberland"},{"intLocationId":"1093","strLocationName":"Corbridge","strLocationNameWithPrefix":"Corbridge","strRegionName":"Northumberland"},{"intLocationId":"1677","strLocationName":"Cornhill-On-Tweed","strLocationNameWithPrefix":"Cornhill-On-Tweed","strRegionName":"Northumberland"},{"intLocationId":"1203","strLocationName":"Haltwhistle","strLocationNameWithPrefix":"Haltwhistle","strRegionName":"Northumberland"},{"intLocationId":"518","strLocationName":"Hexham","strLocationNameWithPrefix":"Hexham","strRegionName":"Northumberland"},{"intLocationId":"1746","strLocationName":"Mindrum","strLocationNameWithPrefix":"Mindrum","strRegionName":"Northumberland"},{"intLocationId":"249","strLocationName":"Morpeth","strLocationNameWithPrefix":"Morpeth","strRegionName":"Northumberland"},{"intLocationId":"1394","strLocationName":"Newbiggin-By-The-Sea","strLocationNameWithPrefix":"Newbiggin-By-The-Sea","strRegionName":"Northumberland"},{"intLocationId":"237","strLocationName":"Prudhoe","strLocationNameWithPrefix":"Prudhoe","strRegionName":"Northumberland"},{"intLocationId":"1468","strLocationName":"Riding Mill","strLocationNameWithPrefix":"Riding Mill","strRegionName":"Northumberland"},{"intLocationId":"1491","strLocationName":"Seahouses","strLocationNameWithPrefix":"Seahouses","strRegionName":"Northumberland"},{"intLocationId":"1522","strLocationName":"Stocksfield","strLocationNameWithPrefix":"Stocksfield","strRegionName":"Northumberland"},{"intLocationId":"1611","strLocationName":"Wooler","strLocationNameWithPrefix":"Wooler","strRegionName":"Northumberland"},{"intLocationId":"1613","strLocationName":"Wylam","strLocationNameWithPrefix":"Wylam","strRegionName":"Northumberland"}]}]

AddPageLoadFunction(
	function(){
		var objVarElement = document.getElementById("QuickSearchRegion");
		
		if(objVarElement != null && objVarElement.options){			
			var objOption, objTextNode;

			var intCurrentRegionId = objVarElement.options[objVarElement.selectedIndex].value;		
			objVarElement.innerHTML="";
			
			var intNumRegions = arrRegions.length;
			var bolRegionFound = false;
			
			for(var i=0; i<intNumRegions;i++){
				objOption = document.createElement("option");
				objOption.value = arrRegions[i]["intRegionId"];
				if(intCurrentRegionId == arrRegions[i]["intRegionId"]){
					objOption.selected = "selected";
					bolRegionFound = true;
				}
				objTextNode = document.createTextNode(arrRegions[i]["strRegionName"]);
				objOption.appendChild(objTextNode);
				objVarElement.appendChild(objOption);
			}
			
			if(!bolRegionFound){
				intCurrentRegionId = objVarElement.options[objVarElement.selectedIndex].value;				
				QuickChangeRegionById(intCurrentRegionId);
			}					
			
			var objMyRules = { 
				"#QuickSearchRegion" : function(objElement){
					addEvent(objElement,"change",QuickChangeRegion);
				}
			};
			Behaviour.register(objMyRules);
			Behaviour.apply(objMyRules);
		}
	}
)

function QuickChangeRegion(objEvent){
	objEvent = PrepareEvent(objEvent);
	var intCurrentRegionId = objEvent.objTarget.options[objEvent.objTarget.selectedIndex].value;
	QuickChangeRegionById(intCurrentRegionId);
}

function QuickChangeRegionById(intRegionId){
	var objOption, objTextNode;
	
	var objVarElement = document.getElementById("QuickSearchLocation");
	objVarElement.innerHTML="";

	objOption = document.createElement("option");
	objOption.value = 0;
	objTextNode = document.createTextNode("All Locations");
	objOption.appendChild(objTextNode);
	objVarElement.appendChild(objOption);

	var intNumRegions = arrRegions.length;
	for(var i=0; i<intNumRegions;i++){
		if(intRegionId == arrRegions[i]["intRegionId"]){
			intCurrentRegion = i;
		}
	}
	
	var intNumLocations = arrRegions[intCurrentRegion]["arrLocations"].length;

	for(var i=0; i<intNumLocations;i++){
		objOption = document.createElement("option");
		objOption.value = arrRegions[intCurrentRegion]["arrLocations"][i]["intLocationId"];		
		objTextNode = document.createTextNode(arrRegions[intCurrentRegion]["arrLocations"][i]["strLocationName"]);
		objOption.appendChild(objTextNode);
		objVarElement.appendChild(objOption);
	}
}