arrRegions = [{"intRegionId":"25","strRegionName":"Lancashire","arrLocations":[{"intLocationId":"285","strLocationName":"Accrington","strLocationNameWithPrefix":"Accrington","strRegionName":"East Lancashire"},{"intLocationId":"1632","strLocationName":"Ambleside","strLocationNameWithPrefix":"Ambleside","strRegionName":"Lancashire"},{"intLocationId":"973","strLocationName":"Askam-In-Furness","strLocationNameWithPrefix":"Askam-In-Furness","strRegionName":"Lancashire"},{"intLocationId":"979","strLocationName":"Bacup","strLocationNameWithPrefix":"Bacup","strRegionName":"Lancashire"},{"intLocationId":"1801","strLocationName":"Barnoldswick","strLocationNameWithPrefix":"Barnoldswick","strRegionName":"Lancashire"},{"intLocationId":"277","strLocationName":"Blackburn","strLocationNameWithPrefix":"Blackburn","strRegionName":"East Lancashire"},{"intLocationId":"289","strLocationName":"Blackpool","strLocationNameWithPrefix":"Blackpool","strRegionName":"West Lancashire"},{"intLocationId":"1658","strLocationName":"Broughton-In-Furness","strLocationNameWithPrefix":"Broughton-In-Furness","strRegionName":"Lancashire"},{"intLocationId":"280","strLocationName":"Burnley","strLocationNameWithPrefix":"Burnley","strRegionName":"East Lancashire"},{"intLocationId":"1665","strLocationName":"Carnforth","strLocationNameWithPrefix":"Carnforth","strRegionName":"Lancashire"},{"intLocationId":"293","strLocationName":"Chipping","strLocationNameWithPrefix":"Chipping","strRegionName":"West Lancashire"},{"intLocationId":"287","strLocationName":"Chorley","strLocationNameWithPrefix":"Chorley","strRegionName":"West Lancashire"},{"intLocationId":"283","strLocationName":"Clitheroe","strLocationNameWithPrefix":"Clitheroe","strRegionName":"East Lancashire"},{"intLocationId":"278","strLocationName":"Colne","strLocationNameWithPrefix":"Colne","strRegionName":"East Lancashire"},{"intLocationId":"1675","strLocationName":"Coniston","strLocationNameWithPrefix":"Coniston","strRegionName":"Lancashire"},{"intLocationId":"1116","strLocationName":"Dalton-In-Furness","strLocationNameWithPrefix":"Dalton-In-Furness","strRegionName":"Lancashire"},{"intLocationId":"281","strLocationName":"Darwen","strLocationNameWithPrefix":"Darwen","strRegionName":"East Lancashire"},{"intLocationId":"1167","strLocationName":"Fleetwood","strLocationNameWithPrefix":"Fleetwood","strRegionName":"Lancashire"},{"intLocationId":"295","strLocationName":"Fulwood","strLocationNameWithPrefix":"Fulwood","strRegionName":"West Lancashire"},{"intLocationId":"1700","strLocationName":"Grange-Over-Sands","strLocationNameWithPrefix":"Grange-Over-Sands","strRegionName":"Lancashire"},{"intLocationId":"1220","strLocationName":"Heywood","strLocationNameWithPrefix":"Heywood","strRegionName":"Lancashire"},{"intLocationId":"1720","strLocationName":"Kirkby-In-Furness","strLocationNameWithPrefix":"Kirkby-In-Furness","strRegionName":"Lancashire"},{"intLocationId":"290","strLocationName":"Lancaster","strLocationNameWithPrefix":"Lancaster","strRegionName":"West Lancashire"},{"intLocationId":"291","strLocationName":"Leyland","strLocationNameWithPrefix":"Leyland","strRegionName":"West Lancashire"},{"intLocationId":"1306","strLocationName":"Littleborough","strLocationNameWithPrefix":"Littleborough","strRegionName":"Lancashire"},{"intLocationId":"308","strLocationName":"Lytham St. Annes","strLocationNameWithPrefix":"Lytham St. Annes","strRegionName":"West Lancashire"},{"intLocationId":"1744","strLocationName":"Millom","strLocationNameWithPrefix":"Millom","strRegionName":"Lancashire"},{"intLocationId":"1745","strLocationName":"Milnthorpe","strLocationNameWithPrefix":"Milnthorpe","strRegionName":"Lancashire"},{"intLocationId":"288","strLocationName":"Morecambe","strLocationNameWithPrefix":"Morecambe","strRegionName":"West Lancashire"},{"intLocationId":"279","strLocationName":"Nelson","strLocationNameWithPrefix":"Nelson","strRegionName":"East Lancashire"},{"intLocationId":"284","strLocationName":"Other","strLocationNameWithPrefix":"Other","strRegionName":"East Lancashire"},{"intLocationId":"294","strLocationName":"Other","strLocationNameWithPrefix":"Other","strRegionName":"West Lancashire"},{"intLocationId":"296","strLocationName":"Penwortham","strLocationNameWithPrefix":"Penwortham","strRegionName":"West Lancashire"},{"intLocationId":"1452","strLocationName":"Poulton-Le-Fylde","strLocationNameWithPrefix":"Poulton-Le-Fylde","strRegionName":"Lancashire"},{"intLocationId":"1454","strLocationName":"Prescot","strLocationNameWithPrefix":"Prescot","strRegionName":"Lancashire"},{"intLocationId":"286","strLocationName":"Preston","strLocationNameWithPrefix":"Preston","strRegionName":"West Lancashire"},{"intLocationId":"297","strLocationName":"Preston (City Centre)","strLocationNameWithPrefix":"Preston (City Centre)","strRegionName":"West Lancashire"},{"intLocationId":"282","strLocationName":"Rossendale","strLocationNameWithPrefix":"Rossendale","strRegionName":"East Lancashire"},{"intLocationId":"39","strLocationName":"Southport","strLocationNameWithPrefix":"Southport","strRegionName":"West Lancashire"},{"intLocationId":"223","strLocationName":"St. Helens","strLocationNameWithPrefix":"St. Helens","strRegionName":"Lancashire"},{"intLocationId":"1779","strLocationName":"Stalybridge","strLocationNameWithPrefix":"Stalybridge","strRegionName":"Lancashire"},{"intLocationId":"1557","strLocationName":"Thornton-Cleveleys","strLocationNameWithPrefix":"Thornton-Cleveleys","strRegionName":"Lancashire"},{"intLocationId":"1787","strLocationName":"Todmorden","strLocationNameWithPrefix":"Todmorden","strRegionName":"Lancashire"},{"intLocationId":"1791","strLocationName":"Ulverston","strLocationNameWithPrefix":"Ulverston","strRegionName":"Lancashire"}]}]

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);
	}
}