arrRegions = [{"intRegionId":"80","strRegionName":"Dorset","arrLocations":[{"intLocationId":"1637","strLocationName":"Axminster","strLocationNameWithPrefix":"Axminster","strRegionName":"Dorset"},{"intLocationId":"1644","strLocationName":"Beaminster","strLocationNameWithPrefix":"Beaminster","strRegionName":"Dorset"},{"intLocationId":"1014","strLocationName":"Blandford Forum","strLocationNameWithPrefix":"Blandford Forum","strRegionName":"Dorset"},{"intLocationId":"854","strLocationName":"Bournemouth","strLocationNameWithPrefix":"Bournemouth","strRegionName":"Dorset"},{"intLocationId":"1036","strLocationName":"Bridport","strLocationNameWithPrefix":"Bridport","strRegionName":"Dorset"},{"intLocationId":"1040","strLocationName":"Broadstone","strLocationNameWithPrefix":"Broadstone","strRegionName":"Dorset"},{"intLocationId":"1668","strLocationName":"Chard","strLocationNameWithPrefix":"Chard","strRegionName":"Dorset"},{"intLocationId":"1125","strLocationName":"Dorchester","strLocationNameWithPrefix":"Dorchester","strRegionName":"Dorset"},{"intLocationId":"1162","strLocationName":"Ferndown","strLocationNameWithPrefix":"Ferndown","strRegionName":"Dorset"},{"intLocationId":"162","strLocationName":"Fordingbridge","strLocationNameWithPrefix":"Fordingbridge","strRegionName":"Dorset"},{"intLocationId":"1738","strLocationName":"Lyme Regis","strLocationNameWithPrefix":"Lyme Regis","strRegionName":"Dorset"},{"intLocationId":"1444","strLocationName":"Poole","strLocationNameWithPrefix":"Poole","strRegionName":"Dorset"},{"intLocationId":"1451","strLocationName":"Portland","strLocationNameWithPrefix":"Portland","strRegionName":"Dorset"},{"intLocationId":"167","strLocationName":"Salisbury","strLocationNameWithPrefix":"Salisbury","strRegionName":"Dorset"},{"intLocationId":"595","strLocationName":"Shaftesbury","strLocationNameWithPrefix":"Shaftesbury","strRegionName":"Dorset"},{"intLocationId":"1770","strLocationName":"Sherborne","strLocationNameWithPrefix":"Sherborne","strRegionName":"Dorset"},{"intLocationId":"1539","strLocationName":"Sturminster Newton","strLocationNameWithPrefix":"Sturminster Newton","strRegionName":"Dorset"},{"intLocationId":"1542","strLocationName":"Swanage","strLocationNameWithPrefix":"Swanage","strRegionName":"Dorset"},{"intLocationId":"1582","strLocationName":"Verwood","strLocationNameWithPrefix":"Verwood","strRegionName":"Dorset"},{"intLocationId":"1587","strLocationName":"Wareham","strLocationNameWithPrefix":"Wareham","strRegionName":"Dorset"},{"intLocationId":"1597","strLocationName":"Weymouth","strLocationNameWithPrefix":"Weymouth","strRegionName":"Dorset"},{"intLocationId":"1602","strLocationName":"Wimborne","strLocationNameWithPrefix":"Wimborne","strRegionName":"Dorset"},{"intLocationId":"1799","strLocationName":"Yeovil","strLocationNameWithPrefix":"Yeovil","strRegionName":"Dorset"}]}]

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);
	}
}