GLS = function() {
	this.prefix = "gls-";
	this.methodcode = "gls_bestway";
	this.checkDroppointShipping = function() {
		var show = false;
		var showid = false;
		$$("input[name='shipping_method']").each(function(v) {
			if (v.checked) {
				if (v.value.search(gls.methodcode) >= 0) {
					id = v.value.split("_");
					id = id[id.length - 1];
					var i = 0;
					while (i < gls.idArrayDroppoints.length) {
						if (id == gls.idArrayDroppoints[i]) {
							show = true;
							showid = i;
							break;
						}
						i++;
					}
				}
			}
			var addEvent = true;
			try {
				if (Element && typeof Element.getStorage == 'function') {
					var elementEventRegistry = Element.getStorage($(v.id)).get('prototype_event_registry');
				}
				if (typeof elementEventRegistry != 'undefined') {
					var elementChangeEvents = elementEventRegistry.get('change');
					if (typeof elementChangeEvents != 'undefined' && elementChangeEvents[0] != 'undefined') {
						var i = 0;
						while (i < elementChangeEvents.length) {
							var elementChangeEventName = elementChangeEvents[i].handler.name;
							if (elementChangeEventName == 'gls_droppoint_form_change') {
								addEvent = false;
								break;
							}
							i++;
						}
					}
				}
			} catch (err) {
				var addEvent = true;
			}
			if (addEvent) {
				Event.observe($(v.id), 'change', function gls_droppoint_form_change(event) {
					if (this.value.search(gls.methodcode) >= 0) {
						var id = v.value.split("_");
						var id = id[id.length - 1];
						if (this.checked && gls.idArrayDroppoints.indexOf(id) >= 0) {
							if (this.parentNode.className == 'no-display') {
								this.parentNode.parentNode.appendChild($(gls.prefix + 'droppoint-form'));
							} else {
								this.parentNode.appendChild($(gls.prefix + 'droppoint-form'));
							}
							$(gls.prefix + 'droppoint-form').style.display = "block";
						} else {
							$(gls.prefix + 'droppoint-form').style.display = "none";
						}
					} else {
						$(gls.prefix + 'droppoint-form').style.display = "none";
					}
				});
			}
		});
		if (show && showid !== false) {
			var input = $('s_method_' + gls.methodcode + '_' + gls.idArrayDroppoints[showid]);
			if (input.parentNode.className == 'no-display') {
				input.parentNode.parentNode.appendChild($(gls.prefix + 'droppoint-form'));
			} else {
				input.parentNode.appendChild($(gls.prefix + 'droppoint-form'));
			}
			$(gls.prefix + 'droppoint-form').style.display = "block";
			gls.setDroppointFromLocalStorage();
		} else {
			$(gls.prefix + 'droppoint-form').style.display = "none";
		}
	};
	this.setDroppointFromLocalStorage = function() {
		if (typeof localStorage != 'undefined') {
			if (localStorage.getItem(gls.prefix + 'servicepoint') != null) {
				var servicePoint = JSON.parse(localStorage.getItem(gls.prefix + 'servicepoint'));
				var servicePointId = servicePoint.servicePointId;
				var radio = {
					value: servicePointId
				};
				servicePointsLocal = [servicePoint];
				gls.setAddress(radio, servicePointsLocal);
				if (!lastUpdatedDroppointId || lastUpdatedDroppointId != servicePointId) {
					gls.updateShippingAddress();
				}
			}
		}
	};
	this.saveFlexmessageInLocalStorage = function() {
		var flexElement = document.getElementById(gls.prefix + "flexmessage");
		if (typeof localStorage != 'undefined' && typeof flexElement != 'undefined') {
			try {
				localStorage.setItem(gls.prefix + 'flexmessage', flexElement.value);
			} catch (e) {}
		}
	};
	this.checkFlexShipping = function() {
		var show = false;
		var showid = false;
		$$("input[name='shipping_method']").each(function(v) {
			if (v.checked) {
				if (v.value.search(gls.methodcode) >= 0) {
					id = v.value.split("_");
					id = id[id.length - 1];
					var i = 0;
					while (i < gls.idArrayFlexs.length) {
						if (id == gls.idArrayFlexs[i]) {
							show = true;
							showid = i;
							break;
						}
						i++;
					}
				}
			}
			var addEvent = true;
			try {
				if (Element && typeof Element.getStorage == 'function') {
					var elementEventRegistry = Element.getStorage($(v.id)).get('prototype_event_registry');
				}
				if (typeof elementEventRegistry != 'undefined') {
					var elementChangeEvents = elementEventRegistry.get('change');
					if (typeof elementChangeEvents != 'undefined' && elementChangeEvents[0] != 'undefined') {
						var i = 0;
						while (i < elementChangeEvents.length) {
							var elementChangeEventName = elementChangeEvents[i].handler.name;
							if (elementChangeEventName == 'gls_flex_form_change') {
								addEvent = false;
								break;
							}
							i++;
						}
					}
				}
			} catch (err) {
				var addEvent = true;
			}
			if (addEvent) {
				Event.observe($(v.id), 'change', function gls_flex_form_change(event) {
					if (this.value.search(gls.methodcode) >= 0) {
						var id = v.value.split("_");
						var id = id[id.length - 1];
						if (this.checked && gls.idArrayFlexs.indexOf(id) >= 0) {
							if (this.parentNode.className == 'no-display') {
								this.parentNode.parentNode.appendChild($(gls.prefix + 'flex-form'));
							} else {
								this.parentNode.appendChild($(gls.prefix + 'flex-form'));
							}
							$(gls.prefix + 'flex-form').style.display = "block";
						} else {
							$(gls.prefix + 'flex-form').style.display = "none";
						}
					} else {
						$(gls.prefix + 'flex-form').style.display = "none";
					}
				});
			}
		});
		if (show && showid !== false) {
			var input = $('s_method_' + gls.methodcode + '_' + gls.idArrayFlexs[showid]);
			if (input.parentNode.className == 'no-display') {
				input.parentNode.parentNode.appendChild($(gls.prefix + 'flex-form'));
			} else {
				input.parentNode.appendChild($(gls.prefix + 'flex-form'));
			}
			$(gls.prefix + 'flex-form').style.display = "block";
			gls.setFlexFromLocalStorage();
		} else {
			$(gls.prefix + 'flex-form').style.display = "none";
		}
	};
	this.setFlexFromLocalStorage = function() {
		if (typeof localStorage != 'undefined') {
			if (localStorage.getItem(gls.prefix + 'flexmessage') != null) {
				var flexmessage = localStorage.getItem(gls.prefix + 'flexmessage');
				document.getElementById(gls.prefix + 'flexmessage').value = flexmessage;
			}
		}
	};
	this.loadDroppoints = function() {
		postalCode = document.getElementById(gls.prefix + 'postalCode');
		countryCode = document.getElementById(gls.prefix + 'countryCode');
		gls.getJson(postalCode.value, countryCode.value);
	};
	this.setMobileHeight = function() {
		return true; // deprecated
		currentScrollPosition = document.viewport.getScrollOffsets()[1];
		$(document.body).setStyle({
			position: 'fixed',
			top: -currentScrollPosition + 'px',
			width: '100%'
		});
	};
	this.onEnterGetJson = function(e) {
		if (e.keyCode == 13) {
			gls.loadDroppoints();
			return false;
		}
	};
	this.setDroppointSizes = function() {
		var viewHeight = document.viewport.getHeight();
		var wrapperHeight = $(gls.prefix + 'droppoint-wrapper').getHeight();
		var headerHeight = $(gls.prefix + 'droppoint-header').getHeight();
		var buttonsHeight = $(gls.prefix + 'droppoint-buttons-set').getHeight();
		var containerHeight = wrapperHeight - headerHeight - buttonsHeight;
		var containerWidthHalf = $(gls.prefix + 'address-container').getWidth();
		$(gls.prefix + 'droppoint-wrapper').setStyle({
			top: ((viewHeight - wrapperHeight) / 2) + 'px',
		});
		$(gls.prefix + 'droppoint-result').setStyle({
			height: containerHeight + 'px'
		});
		$(gls.prefix + 'droppoint-result').down('.map').setStyle({
			height: containerHeight + 'px'
		});
		$(gls.prefix + 'address-container').setStyle({
			height: containerHeight + 'px'
		});
		$(gls.prefix + 'opening-container').setStyle({
			height: containerHeight + 'px',
		});
	}
	this.getJson = function(postalCode, countryCode) {
		$(gls.prefix + 'loading').style.display = "inline";
		if (typeof baseUrl == 'undefined') {
			baseUrl = '/';
		}
		new Ajax.Request(baseUrl + 'gls/droppoint/getDroppointsFromPostalCode', {
			method: 'get',
			parameters: {
				'postalCode': postalCode,
				'countryCode': countryCode
			},
			onComplete: function(transport) {
				$(gls.prefix + 'loading').style.display = "none";
				jsonResponse = transport.responseText.evalJSON();
				if (jsonResponse && typeof jsonResponse.servicePointInformationResponse.compositeFault == "undefined") {

					if($(gls.prefix+'droppoint-select').getStyle('display') == 'none') {
						$(gls.prefix+'droppoint-overlay').style.display = 'block';	
					} else {
						$(gls.prefix+'droppoint-overlay').style.display = 'none';
					}

					gls.setDroppointSizes();
					var addEvent = true;
					try {
						if (Element && typeof Element.getStorage == 'function') {
							var elementEventRegistry = Element.getStorage($(gls.prefix + 'close-droppoint-selector-save')).get('prototype_event_registry');
						}
						if (typeof elementEventRegistry != 'undefined') {
							var elementChangeEvents = elementEventRegistry.get('click');
							if (typeof elementChangeEvents != 'undefined' && elementChangeEvents[0] != 'undefined') {
								var i = 0;
								while (i < elementChangeEvents.length) {
									var elementChangeEventName = elementChangeEvents[i].handler.name;
									if (elementChangeEventName == 'gls_move_overlay_click') {
										addEvent = false;
										break;
									}
									i++;
								}
							}
						}
					} catch (err) {
						var addEvent = true;
					}
					if (addEvent) {
						Event.observe($(gls.prefix + 'close-droppoint-selector-save'), 'click', function gls_move_overlay_click(event) {
							$(gls.prefix + 'droppoint-overlay').style.display = "none";
							$(gls.prefix + 'droppoint-form').style.display = "block";
							gls.moveOverlayIn();
							$(document.body).setStyle({
								position: 'inherit'
							});
							window.scrollTo(0, currentScrollPosition);
						});
						Event.observe($(gls.prefix + 'close-droppoint-selector-remove'), 'click', function(event) {
							$(gls.prefix + 'droppoint-overlay').style.display = "none";
							$(gls.prefix + 'droppoint-form').style.display = "block";
							if ($$("input:checked[id^='" + gls.prefix + "servicePointId'][type='radio']").length) {
								$$("input:checked[id^='" + gls.prefix + "servicePointId'][type='radio']")[0].checked = false;
							}
							gls.selectedServicePoint = null;
							gls.setAddress(false, gls.servicePoints);
							gls.moveOverlayIn();
							$(document.body).setStyle({
								position: 'inherit'
							});
							window.scrollTo(0, currentScrollPosition);
						});
						
						Event.observe($(gls.prefix+'droppoint-select'), 'change', function select_update_droppoint(event) {
							gls.setAddress(this,gls.servicePoints);
							gls.updateShippingAddress();
						});
						
					}
					gls.moveOverlayOut();
					gls.handleJson(jsonResponse);
					gls.setMobileHeight();
				} else {
					alert('Ingen afhentningssteder fundet for det indtastede postnummer, prøv venligst igen...');
					$(gls.prefix + 'postalcode').focus();
				}
			}
		});
	};
	this.updateShippingAddress = function() {
		if (typeof localStorage != 'undefined' && typeof gls.selectedServicePoint != 'undefined' && gls.selectedServicePoint != null) {
			try {
				localStorage.setItem(gls.prefix + 'servicepoint', JSON.stringify(gls.selectedServicePoint));
			} catch (e) {};
			gls.selectedServicePoint = null;
		}
		if (typeof baseUrl == 'undefined') {
			baseUrl = '/';
		}
		new Ajax.Request(baseUrl + 'gls/droppoint/update', {
			method: 'post',
			parameters: {
				'droppoint': $(gls.prefix + "droppoint-id").value,
				'droppoint-name': $(gls.prefix + "droppoint-name").value,
				"droppoint-city": $(gls.prefix + "droppoint-city").value,
				"droppoint-postalcode": $(gls.prefix + "droppoint-postalcode").value,
				"droppoint-streetname": $(gls.prefix + "droppoint-streetname").value,
				"droppoint-streetnumber": $(gls.prefix + "droppoint-streetnumber").value
			},
			onComplete: function(transport) {
				$(gls.prefix + 'loading').style.display = "none";
				lastUpdatedDroppointId = $(gls.prefix + "droppoint-id").value;
			}
		});
	};
	this.moveOverlayOut = function() {
		$(document.body).appendChild($(gls.prefix + 'droppoint-overlay'));
	};
	this.moveOverlayIn = function() {
		$(gls.prefix + 'droppoint-form').appendChild($(gls.prefix + 'droppoint-overlay'));
		gls.updateShippingAddress();
	};
	this.handleJson = function(jsonResponse) {
		mapCenterCoords = gls.getMapBound(jsonResponse.servicePointInformationResponse.servicePoints);
		sw = mapCenterCoords[0];
		ne = mapCenterCoords[1];
		mapOptions = {
			zoom: 13,
			mapTypeId: google.maps.MapTypeId.ROADMAP,
			draggable: false,
			zoomControl: true,
			scrollwheel: false,
			disableDoubleClickZoom: true,
			keyboardShortcuts: false,
			streetViewControl: false
		};
		map = new google.maps.Map(document.getElementById(gls.prefix + "map-canvas"), mapOptions);
		map.fitBounds(new google.maps.LatLngBounds(sw, ne));
		gls.servicePoints = jsonResponse.servicePointInformationResponse.servicePoints;
		gls.markers = gls.addDroppointMarkers(jsonResponse.servicePointInformationResponse.servicePoints, map);
	};
	this.addDroppointMarkers = function(servicePoints, map) {
		var markers = [];
		$(gls.prefix + 'addresses').update("");
		$(gls.prefix+'droppoint-select').update('<option value="">'+$(gls.prefix+'droppoint-select').readAttribute('data-non-selected')+'</option>');
		
		var x = 0;
		while (x < servicePoints.length) {
			var classname = "";
			if (x % 5 == 0) {
				classname = " first";
			} else if ((x + 1) % 5 == 0) {
				classname = " last";
			}
			var marker = gls.addMarker(servicePoints[x], map);
			gls.addAddress(servicePoints[x], classname);
			markers.push(marker);
			x++;
		}
		return markers;
	};
	this.addAddress = function(servicePoint, classname) {
		var servicePointId = servicePoint.servicePointId;
		if (servicePoint.name.search("Handikapvenlig") >= 0) {
			servicePointId += "-Handikapvenlig";
		}
		var isChecked = false;
		if ($(gls.prefix + 'droppoint-id').value == servicePointId) {
			isChecked = true;
			gls.setOpeningHours(servicePointId);
		}
		var container = new Element('li', {
			'id': servicePointId
		});
		container.addClassName(gls.prefix + "container" + classname);
		var radio = new Element('input', {
			'type': "radio",
			'id': gls.prefix + "servicePointId-" + servicePointId,
			'value': servicePointId
		});
		radio.addClassName(gls.prefix + "radio");
		radio.name = "droppoint";
		if (isChecked) {
			radio.checked = "checked";
		}
		var address = new Element('div');
		address.addClassName(gls.prefix + "address");
		var label = new Element('label', {
			'for': gls.prefix + "servicePointId-" + servicePointId
		});
		var name = new Element('h4').update(servicePoint.name);
		var droppointaddress = new Element('div').update('<p>' + servicePoint.deliveryAddress.streetName + " " + servicePoint.deliveryAddress.streetNumber + "</p><p>" + servicePoint.deliveryAddress.postalCode + " " + servicePoint.deliveryAddress.city + '</p>');
		droppointaddress.addClassName(gls.prefix + "content");
		Event.observe(radio, 'change', function(event) {
			gls.bounceMarkerOnRadioClick(this);
			gls.setAddress(this, gls.servicePoints);
		});
		label.appendChild(name);
		label.appendChild(droppointaddress);
		address.appendChild(label);
		container.appendChild(radio);
		container.appendChild(address);
		$(gls.prefix + 'addresses').appendChild(container);
		
		
		var option = new Element('option', {
			'value': servicePointId,
			'data-name' : servicePoint.name,
			'data-address' : servicePoint.deliveryAddress.streetName + " " + servicePoint.deliveryAddress.streetNumber,
			'data-postcode' : servicePoint.deliveryAddress.postalCode,
			'data-city' : servicePoint.deliveryAddress.city,
		});
		
		option.innerHTML = servicePoint.name + ', ' + servicePoint.deliveryAddress.streetName + " " + servicePoint.deliveryAddress.streetNumber + ', ' + servicePoint.deliveryAddress.postalCode + ' ' + servicePoint.deliveryAddress.city;
		
		$(gls.prefix+'droppoint-select').appendChild(option);
		
	};
	this.addMarker = function(servicePoint, map) {
		var servicePointId = servicePoint.servicePointId;
		if (servicePoint.name.search("Handikapvenlig") >= 0) {
			servicePointId += "-Handikapvenlig";
		}
		var myLatlng = new google.maps.LatLng(servicePoint.coordinate.northing, servicePoint.coordinate.easting);
		var marker = new google.maps.Marker({
			position: myLatlng,
			title: servicePoint.name,
			servicePointId: gls.prefix + 'servicePointId-' + servicePointId
		});
		marker.setMap(map);
		google.maps.event.addListener(marker, 'click', gls.toggleBounce);
		return marker;
	};
	this.toggleBounce = function() {
		var x = 0;
		while (x < gls.markers.length) {
			gls.markers[x].setAnimation(null);
			x++;
		}
		this.setAnimation(google.maps.Animation.BOUNCE);
		gls.selectRadioOnMarkerClick(this);
	};
	this.selectRadioOnMarkerClick = function(marker) {
		$(marker.servicePointId).checked = true;
		gls.setAddress($(marker.servicePointId), gls.servicePoints);
		gls.setOpeningHours(marker.servicePointId.replace(gls.prefix + "servicePointId-", ""));
		var x = 0;
		while (x < gls.markers.length) {
			gls.markers[x].setAnimation(null);
			x++;
		}
		marker.setAnimation(google.maps.Animation.BOUNCE);
	};
	this.bounceMarkerOnRadioClick = function(radio) {
		var bouncex = false;
		var x = 0;
		while (x < gls.markers.length) {
			gls.markers[x].setAnimation(null);
			if (gls.markers[x].servicePointId == radio.id) {
				bouncex = x;
				gls.setOpeningHours(radio.value);
			}
			x++;
		}
		if (bouncex !== false) {
			gls.markers[bouncex].setAnimation(google.maps.Animation.BOUNCE);
		}
	};
	this.setOpeningHours = function(servicePointId) {
		var handikapvenlig = "";
		if (servicePointId.search("Handikapvenlig") >= 0) {
			servicePointId = servicePointId.replace("-Handikapvenlig", "");
			handikapvenlig = " Handikapvenlig";
		}
		var openingheader = new Element('div');
		openingheader.addClassName(gls.prefix + "opening-header");
		openingheader.innerHTML = $(gls.prefix + "opening-header-text").innerHTML;
		$(gls.prefix + 'opening-container').innerHTML = "";
		$(gls.prefix + 'opening-container').appendChild(openingheader);
		if (gls.servicePoints) {
			var x = 0;
			while (x < gls.servicePoints.length) {
				if (gls.servicePoints[x].servicePointId == servicePointId) {
					var droppointaddress = new Element('div').update('<span>' + gls.servicePoints[x].name + handikapvenlig + '</span><br />' + gls.servicePoints[x].deliveryAddress.streetName + " " + gls.servicePoints[x].deliveryAddress.streetNumber + "<br />" + gls.servicePoints[x].deliveryAddress.postalCode + " " + gls.servicePoints[x].deliveryAddress.city + '<br />');
					droppointaddress.addClassName(gls.prefix + "content");
					$(gls.prefix + 'opening-container').appendChild(droppointaddress);
					if (gls.servicePoints[x].openingHours.length) {
						var openinghourstext = new Element('span');
						openinghourstext.innerHTML = $(gls.prefix + "opening-hours-text").innerHTML;
						$(gls.prefix + 'opening-container').appendChild(openinghourstext);
						var openinghourslist = new Element('ul');
						var i = 0;
						while (i < gls.servicePoints[x].openingHours.length) {
							var li = new Element('li');
							var weekdaytext = $(gls.prefix + "opening-hours-weekday-" + gls.servicePoints[x].openingHours[i].day.toLowerCase()).innerHTML;
							var weekday = new Element('div').addClassName(gls.prefix + "weekday").update(weekdaytext);
							var fromtime = gls.servicePoints[x].openingHours[i].from1.substr(0, 2) + ":" + gls.servicePoints[x].openingHours[i].from1.substr(2);
							var totime = gls.servicePoints[x].openingHours[i].to1.substr(0, 2) + ":" + gls.servicePoints[x].openingHours[i].to1.substr(2);
							var openinghours = new Element('div').addClassName(gls.prefix + "openinghours").update(fromtime + " - " + totime);
							li.appendChild(weekday);
							li.appendChild(openinghours);
							openinghourslist.appendChild(li);
							i++;
						}
						$(gls.prefix + 'opening-container').appendChild(openinghourslist);
					}
					break;
				}
				x++;
			}
		}
	};
	this.setAddress = function(radio, servicePointsArray) {
		if (radio && servicePointsArray) {
			handikapvenlig = false;
			var servicePointId = radio.value;
			if (servicePointId.search("Handikapvenlig") >= 0) {
				servicePointId = servicePointId.replace("-Handikapvenlig", "");
				handikapvenlig = true;
			}
			var x = 0;
			while (x < servicePointsArray.length) {
				if (servicePointsArray[x].servicePointId == servicePointId) {
					if (!handikapvenlig || (handikapvenlig && servicePointsArray[x].name.search("Handikapvenlig") >= 0)) {
						$(gls.prefix + "droppoint-id").value = servicePointId;
						if ($(gls.prefix + "advice-required-entry-droppoint-id")) {
							$(gls.prefix + "advice-required-entry-droppoint-id").remove();
						}
						$(gls.prefix + "droppoint-name").value = servicePointsArray[x].name;
						$(gls.prefix + "droppoint-city").value = servicePointsArray[x].deliveryAddress.city;
						$(gls.prefix + "droppoint-postalcode").value = servicePointsArray[x].deliveryAddress.postalCode;
						$(gls.prefix + "droppoint-streetname").value = servicePointsArray[x].deliveryAddress.streetName;
						$(gls.prefix + "droppoint-streetnumber").value = servicePointsArray[x].deliveryAddress.streetNumber;
						$(gls.prefix + 'selected-droppoint').innerHTML = $(gls.prefix + "selected-droppoint-text-container-selected").innerHTML + servicePointsArray[x].name + "<br>" + servicePointsArray[x].deliveryAddress.streetName + " " + servicePointsArray[x].deliveryAddress.streetNumber + "<br>" + servicePointsArray[x].deliveryAddress.postalCode + " " + servicePointsArray[x].deliveryAddress.city;
						gls.selectedServicePoint = servicePointsArray[x];
						break;
					}
				}
				x++;
			}
		} else {
			$(gls.prefix + "droppoint-id").value = "";
			$(gls.prefix + "droppoint-name").value = "";
			$(gls.prefix + "droppoint-city").value = "";
			$(gls.prefix + "droppoint-postalcode").value = "";
			$(gls.prefix + "droppoint-streetname").value = "";
			$(gls.prefix + "droppoint-streetnumber").value = "";
			$(gls.prefix + 'selected-droppoint').innerHTML = $(gls.prefix + "selected-droppoint-text-container").innerHTML;
			gls.selectedServicePoint = null;
		}
	};
	this.getMapBound = function(servicePoints) {
		centerNMin = 9999999;
		centerNMax = -9999999;
		centerEMin = 9999999;
		centerEMax = -9999999;
		var x = 0;
		while (x < servicePoints.length) {
			if (parseFloat(servicePoints[x].coordinate.northing) > centerNMax) {
				centerNMax = parseFloat(servicePoints[x].coordinate.northing);
			}
			if (parseFloat(servicePoints[x].coordinate.northing) < centerNMin) {
				centerNMin = parseFloat(servicePoints[x].coordinate.northing);
			}
			if (parseFloat(servicePoints[x].coordinate.easting) > centerEMax) {
				centerEMax = parseFloat(servicePoints[x].coordinate.easting);
			}
			if (parseFloat(servicePoints[x].coordinate.easting) < centerEMin) {
				centerEMin = parseFloat(servicePoints[x].coordinate.easting);
			}
			x++;
		}
		var coords = [];
		coords.push(new google.maps.LatLng(centerNMin, centerEMin));
		coords.push(new google.maps.LatLng(centerNMax, centerEMax));
		return coords;
	};
	this.updateAfhenter = function(str) {
		new Ajax.Request(baseUrl + 'gls/droppoint/updateAfhenter/str/' + str + '', {
			method: 'get',
			onComplete: function(transport) {
				gls.saveValueToLocalStorage(gls.prefix + 'afhenter', str);
			}
		});
	};
	this.updateTelephone = function(str) {
		new Ajax.Request(baseUrl + 'gls/droppoint/updateTelephone/str/' + str + '', {
			method: 'get',
			onComplete: function(transport) {
				gls.saveValueToLocalStorage(gls.prefix + 'telephone', str);
			}
		});
	};
	this.updateGLSPrivatComment = function(str) {
		new Ajax.Request(baseUrl + 'gls/droppoint/updateGLSPrivatComment/str/' + str + '', {
			method: 'get',
			onComplete: function(transport) {
				gls.saveValueToLocalStorage(gls.prefix + 'flexmessage', str);
			}
		});
	};
	this.saveValueToLocalStorage = function(key, value) {
		if (typeof localStorage != 'undefined') {
			try {
				localStorage.setItem(key, value);
				return true;
			} catch (e) {}
		}
		return false;
	};
	this.getValueFromLocalStorage = function(key) {
		if (typeof localStorage != 'undefined') {
			try {
				if (localStorage.getItem(key) != null) {
					return localStorage.getItem(key);
				}
			} catch (e) {}
		}
		return false;
	};
};
var addEvent = true;
try {
	if (Element && typeof Element.getStorage == 'function') {
		var elementEventRegistry = Element.getStorage(window).get('prototype_event_registry');
	}
	if (typeof elementEventRegistry != 'undefined') {
		var elementChangeEvents = elementEventRegistry.get('resize');
		if (typeof elementChangeEvents != 'undefined' && elementChangeEvents[0] != 'undefined') {
			var i = 0;
			while (i < elementChangeEvents.length) {
				var elementChangeEventName = elementChangeEvents[i].handler.name;
				if (elementChangeEventName == 'gls_overlay_resize') {
					addEvent = false;
					break;
				}
				i++;
			}
		}
	}
} catch (err) {
	var addEvent = true;
}
if (addEvent) {
	Event.observe(window, 'resize', function gls_overlay_resize(event) {
		if (typeof gls != 'undefined') {
			if ($(gls.prefix + 'droppoint-overlay').style.display == 'block') {
				gls.setDroppointSizes();
			}
		}
	});
}