Function Index - OpenLayers

Function Index
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G |
| GET, OpenLayers.Request
| getArea OpenLayers.Geometry.Collection OpenLayers.Geometry.LinearRing OpenLayers.Geometry.Polygon OpenLayers.Geometry.Rectangle
| getAttributeNodeNS, OpenLayers.Format.XML
| getAttributeNS, OpenLayers.Format.XML
| getBounds, OpenLayers.Geometry
| getBy, OpenLayers.Map
| getCanvasContext, OpenLayers.Tile.Image
| getCenter, OpenLayers.Map
| getCenterLonLat, OpenLayers.Bounds
| getCenterPixel, OpenLayers.Bounds
| getCentroid OpenLayers.Geometry OpenLayers.Geometry.Collection OpenLayers.Geometry.LinearRing OpenLayers.Geometry.Point
| getChildEl, OpenLayers.Format.XML
| getChildValue, OpenLayers.Format.XML
| getCode OpenLayers.Lang OpenLayers.Projection
| getControl, OpenLayers.Map
| getControlsBy OpenLayers.Control.Panel OpenLayers.Map
| getControlsByClass OpenLayers.Control.Panel OpenLayers.Map
| getControlsByName, OpenLayers.Control.Panel
| getCurrentLocation, OpenLayers.Control.Geolocate
| getDataExtent OpenLayers.Layer.Markers OpenLayers.Layer.Vector OpenLayers.Layer.WFS
| getDimensions, OpenLayers.Element
| getElementsByTagNameNS, OpenLayers.Format.XML
| getExtent OpenLayers.Layer OpenLayers.Layer.FixedZoomLevels OpenLayers.Map
| getFeatureBy, OpenLayers.Layer.Vector
| getFeatureByFid, OpenLayers.Layer.Vector
| getFeatureById, OpenLayers.Layer.Vector
| getFeatureId, OpenLayers.Layer.UTFGrid
| getFeaturesByAttribute, OpenLayers.Layer.Vector
| getFormattedLonLat, Util
| getFullRequestString OpenLayers.Layer.WFS OpenLayers.Layer.WMS
| getGeodesicArea OpenLayers.Geometry.Collection OpenLayers.Geometry.LinearRing OpenLayers.Geometry.Polygon
| getGeodesicLength OpenLayers.Geometry.Collection OpenLayers.Geometry.Curve
| getHeight OpenLayers.Bounds OpenLayers.Element
| getImageSize, OpenLayers.Layer
| getLatitudeFromMapObjectLonLat OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getLayer, OpenLayers.Map
| getLayerIndex, OpenLayers.Map
| getLayerPxFromLonLat, OpenLayers.Map
| getLayerPxFromViewPortPx, OpenLayers.Map
| getLayersBy, OpenLayers.Map
| getLayersByClass, OpenLayers.Map
| getLayersByName, OpenLayers.Map
| getLength OpenLayers.Geometry.Collection OpenLayers.Geometry.Curve OpenLayers.Geometry.Rectangle
| getLongitudeFromMapObjectLonLat OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getLonLatFromPixel, OpenLayers.Map
| getLonLatFromViewPortPx, OpenLayers.Layer
| getMapObjectBoundsFromOLBounds Global OpenLayers.Layer.Google
| getMapObjectCenter OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getMapObjectLonLatFromLonLat Global OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getMapObjectLonLatFromMapObjectPixel Global OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getMapObjectPixelFromMapObjectLonLat Global OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getMapObjectPixelFromXY Global OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getMapObjectSizeFromOLSize, OpenLayers.Layer.Yahoo
| getMapObjectZoom OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getMapObjectZoomFromMapObjectBounds Global OpenLayers.Layer.Google
| getMapObjectZoomFromOLZoom, OpenLayers.Layer.Yahoo
| getMaxExtent, OpenLayers.Map
| getMaxResolution, OpenLayers.Map
| getMinZoom, OpenLayers.Map
| getNextEl, OpenLayers.Format.XML
| getNextElement, OpenLayers.ElementsIndexer
| getNumLayers, OpenLayers.Map
| getNumZoomLevels, OpenLayers.Map
| getOLBoundsFromMapObjectBounds, OpenLayers.Layer.Google
| getOLZoomFromMapObjectZoom, OpenLayers.Layer.Yahoo
| getOrigin, OpenLayers.Layer.PointGrid
| getPixelFromLonLat, OpenLayers.Map
| getProcess, OpenLayers.WPSClient
| getProjection, OpenLayers.Map
| getProjectionObject, OpenLayers.Map
| getResolution OpenLayers.Layer OpenLayers.Layer.FixedZoomLevels OpenLayers.Map
| getResolutionForZoom OpenLayers.Layer OpenLayers.Map
| getSafeContentSize, OpenLayers.Popup
| getScale, OpenLayers.Map
| getScrollbarWidth, Util
| getSize OpenLayers.Bounds OpenLayers.Map
| getStyle, OpenLayers.Element
| getTileBounds OpenLayers.Layer.Grid OpenLayers.Layer.KaMap
| getTilesBounds, OpenLayers.Layer.Grid
| getTileSize, OpenLayers.Map
| getUnits OpenLayers.Map OpenLayers.Projection
| getURL, OpenLayers.Layer.Image
| getVertices OpenLayers.Geometry OpenLayers.Geometry.Collection OpenLayers.Geometry.LinearRing OpenLayers.Geometry.LineString OpenLayers.Geometry.Point
| getViewport, OpenLayers.Map
| getViewPortPxFromLayerPx, OpenLayers.Map
| getViewPortPxFromLonLat OpenLayers.Layer OpenLayers.Map
| getVisibility, OpenLayers.Layer
| getWarningHTML OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getWidth, OpenLayers.Bounds
| getXFromMapObjectPixel OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getYFromMapObjectPixel OpenLayers.Layer.Google OpenLayers.Layer.VirtualEarth OpenLayers.Layer.Yahoo
| getZIndex, OpenLayers.ElementsIndexer
| getZoom, OpenLayers.Map
| getZoomForExtent OpenLayers.Layer OpenLayers.Map
| getZoomForResolution OpenLayers.Layer OpenLayers.Map
| group, OpenLayers.Console
| groupEnd, OpenLayers.Console

> GET: function( | config | )

Send an HTTP GET request.

> getArea: function()

Calculate the area of this geometry.

> getArea: function()

> getArea: function()

Calculated by subtracting the areas of the internal holes from the area of the outer hole.

> getArea: function()

{Float} The area of the geometry

> getAttributeNodeNS: function( | node,
> | uri,
> | name | )

Get an attribute node given the namespace URI and local name.

> getAttributeNS: function( | node,
> | uri,
> | name | )

Get an attribute value given the namespace URI and local name.

> getBounds: function()

Get the bounds for this Geometry.

> getBy: function( | array,
> | property,
> | match | )

Get a list of objects given a property and a match item.

> getCanvasContext: function()

Returns a canvas context associated with the tile image (with the image drawn on it).

> getCenter: function ()

{OpenLayers.LonLat}

> getCenterLonLat:function()

Returns the OpenLayers.LonLat object which represents the center of the bounds.

> getCenterPixel:function()

Returns the OpenLayers.Pixel object which represents the center of the bounds.

> getCentroid: function()

Calculate the centroid of this geometry.

> getCentroid: function( | weighted | )

Compute the centroid for this geometry collection.

> getCentroid: function()

{OpenLayers.Geometry.Point} The centroid of the collection

> getCentroid: function()

{OpenLayers.Geometry.Point} The centroid of the collection

> getChildEl: function( | node,
> | name,
> | uri | )

Get the first child element.

> getChildValue: function( | node,
> | def | )

Get the textual value of the node if it exists, or return an optional default string.

> getCode: function()

Get the current language code.

> getCode: function()

Get the string SRS code.

> getControl: function ( | id | )

> getControlsBy: function( | property,
> | match | )

Get a list of controls with properties matching the given criteria.

> getControlsBy: function( | property,
> | match | )

Get a list of controls with properties matching the given criteria.

> getControlsByClass: function( | match | )

Get a list of controls of a given type (CLASS_NAME).

> getControlsByClass: function( | match | )

Get a list of controls of a given class (CLASS_NAME).

> getControlsByName: function( | match | )

Get a list of contorls with names matching the given name.

> getCurrentLocation: function()

{Boolean} Returns true if a event will be fired (successfull registration)

> getDataExtent: function ()

Calculates the max extent which includes all of the markers.

> getDataExtent: function ()

Calculates the max extent which includes all of the features.

> getDataExtent: function ()

Calculates the max extent which includes all of the layer data.

> getDimensions: function( | element | )

Deprecated.

> getElementsByTagNameNS: function( | node,
> | uri,
> | name | )

Get a list of elements on a node given the namespace URI and local name.

> getExtent: function()

{OpenLayers.Bounds} A Bounds object which represents the lon/lat bounds of the current viewPort.

> getExtent: function ()

Calculates using px-> lonlat translation functions on tl and br corners of viewport

> getExtent: function ()

{OpenLayers.Bounds} A Bounds object which represents the lon/lat bounds of the current viewPort.

> getFeatureBy: function( | property,
> | value | )

Given a property value, return the feature if it exists in the features array

> getFeatureByFid: function( | featureFid | )

Given a feature fid, return the feature if it exists in the features array

> getFeatureById: function( | featureId | )

Given a feature id, return the feature if it exists in the features array

> getFeatureId: function( | location | )

Get the identifier for the feature associated with a map location.

> getFeaturesByAttribute: function( | attrName,
> | attrValue | )

Returns an array of features that have the given attribute key set to the given value.

> OpenLayers.Util.getFormattedLonLat = function( | coordinate,
> | axis,
> | dmsOption | )

This function will return latitude or longitude value formatted as

> getFullRequestString:function( | newParams,
> | altUrl | )

combine the layer’s url with its params and these newParams.

> getFullRequestString:function( | newParams,
> | altUrl | )

Combine the layer’s url with its params and these newParams.

> getGeodesicArea: function( | projection | )

Calculate the approximate area of the polygon were it projected onto the earth.

> getGeodesicArea: function( | projection | )

Calculate the approximate area of the polygon were it projected onto the earth.

> getGeodesicArea: function( | projection | )

Calculate the approximate area of the polygon were it projected onto the earth.

> getGeodesicLength: function( | projection | )

Calculate the approximate length of the geometry were it projected onto the earth.

> getGeodesicLength: function( | projection | )

Calculate the approximate length of the geometry were it projected onto the earth.

> getHeight:function()

Returns the height of the bounds.

> getHeight: function( | element | )

> getImageSize: function( | bounds | )

> getLatitudeFromMapObjectLonLat: function( | moLonLat | )

> getLatitudeFromMapObjectLonLat: function( | moLonLat | )

> getLatitudeFromMapObjectLonLat: function( | moLonLat | )

> getLayer: function( | id | )

Get a layer based on its id

> getLayerIndex: function ( | layer | )

> getLayerPxFromLonLat: function ( | lonlat | )

> getLayerPxFromViewPortPx:function( | viewPortPx | )

> getLayersBy: function( | property,
> | match | )

Get a list of layers with properties matching the given criteria.

> getLayersByClass: function( | match | )

Get a list of layers of a given class (CLASS_NAME).

> getLayersByName: function( | match | )

Get a list of layers with names matching the given name.

> getLength: function()

Calculate the length of this geometry

> getLength: function()

{Float} The length of the curve

> getLength: function()

{Float} The length of the geometry

> getLongitudeFromMapObjectLonLat: function( | moLonLat | )

> getLongitudeFromMapObjectLonLat: function( | moLonLat | )

> getLongitudeFromMapObjectLonLat: function( | moLonLat | )

> getLonLatFromPixel: function ( | px | )

> getLonLatFromViewPortPx: function ( | viewPortPx | )

> getMapObjectBoundsFromOLBounds: function( | olBounds | )

> getMapObjectBoundsFromOLBounds: function( | olBounds | )

> getMapObjectCenter: function()

{Object} The mapObject’s current center in Map Object format

> getMapObjectCenter: function()

{Object} The mapObject’s current center in Map Object format

> getMapObjectCenter: function()

{Object} The mapObject’s current center in Map Object format

> getMapObjectLonLatFromLonLat: function( | lon,
> | lat | )

> getMapObjectLonLatFromLonLat: function( | lon,
> | lat | )

> getMapObjectLonLatFromLonLat: function( | lon,
> | lat | )

> getMapObjectLonLatFromLonLat: function( | lon,
> | lat | )

> getMapObjectLonLatFromMapObjectPixel: function( | moPixel | )

> getMapObjectLonLatFromMapObjectPixel: function( | moPixel | )

> getMapObjectLonLatFromMapObjectPixel: function( | moPixel | )

> getMapObjectLonLatFromMapObjectPixel: function( | moPixel | )

> getMapObjectPixelFromMapObjectLonLat: function( | moLonLat | )

> getMapObjectPixelFromMapObjectLonLat: function( | moLonLat | )

> getMapObjectPixelFromMapObjectLonLat: function( | moLonLat | )

> getMapObjectPixelFromMapObjectLonLat: function( | moLonLat | )

> getMapObjectPixelFromXY: function( | x,
> | y | )

> getMapObjectPixelFromXY: function( | x,
> | y | )

> getMapObjectPixelFromXY: function( | x,
> | y | )

> getMapObjectPixelFromXY: function( | x,
> | y | )

> getMapObjectSizeFromOLSize: function( | olSize | )

> getMapObjectZoom: function()

{Integer} The mapObject’s current zoom, in Map Object format

> getMapObjectZoom: function()

{Integer} The mapObject’s current zoom, in Map Object format

> getMapObjectZoom: function()

{Integer} The mapObject’s current zoom, in Map Object format

> getMapObjectZoomFromMapObjectBounds: function( | moBounds | )

> getMapObjectZoomFromMapObjectBounds: function( | moBounds | )

> getMapObjectZoomFromOLZoom: function( | olZoom | )

> getMaxExtent: function ( | options | )

> getMaxResolution: function()

{String} The Map’s Maximum Resolution

> getMinZoom: function()

Returns the minimum zoom level for the current map view.

> getNextEl: function( | node,
> | name,
> | uri | )

Get the next sibling element.

> getNextElement: function( | index | )

Get the next element in the order stack.

> getNumLayers: function ()

{Int} The number of layers attached to the map.

> getNumZoomLevels: function()

{Integer} The total number of zoom levels that can be displayed by the current baseLayer.

> getOLBoundsFromMapObjectBounds: function( | moBounds | )

> getOLZoomFromMapObjectZoom: function( | moZoom | )

> getOrigin: function()

Get the grid origin property.

> getPixelFromLonLat: function ( | lonlat | )

Returns a pixel location given a map location.

> getProcess: function( | serverID,
> | processID | )

Creates an OpenLayers.WPSProcess.

> getProjection: function()

This method returns a string representing the projection.

> getProjectionObject: function()

Returns the projection obect from the baselayer.

> getResolution: function()

{Float} The currently selected resolution of the map, taken from the resolutions array, indexed by current zoom level.

> getResolution: function()

Get the current map resolution

> getResolution: function ()

{Float} The current resolution of the map.

> getResolutionForZoom: function( | zoom | )

> getResolutionForZoom: function( | zoom | )

> getSafeContentSize: function( | size | )

> getScale: function ()

{Float} The current scale denominator of the map.

> OpenLayers.Util.getScrollbarWidth = function()

This function has been modified by the OpenLayers from the original version, written by Matthew Eernisse and released under the Apache 2 license here:

> getSize:function()

Returns an OpenLayers.Size object of the bounds.

> getSize: function ()

{OpenLayers.Size} An OpenLayers.Size object that represents the size, in pixels, of the div into which OpenLayers has been loaded.

> getStyle: function( | element,
> | style | )

> getTileBounds: function( | viewPortPx | )

Returns The tile bounds for a layer given a pixel location.

> getTileBounds: function( | viewPortPx | )

Returns The tile bounds for a layer given a pixel location.

> getTilesBounds: function()

Return the bounds of the tile grid.

> getTileSize: function()

Get the tile size for the map

> getUnits: function ()

{Float} The current units of the map.

> getUnits: function()

Get the units string for the projection -- returns null if proj4js is not available.

> getURL: function( | bounds | )

The url we return is always the same (the image itself never changes) so we can ignore the bounds parameter (it will always be the same, anyways)

> getVertices: function( | nodes | )

Return a list of all points in this geometry.

> getVertices: function( | nodes | )

Return a list of all points in this geometry.

> getVertices: function( | nodes | )

Return a list of all points in this geometry.

> getVertices: function( | nodes | )

Return a list of all points in this geometry.

> getVertices: function( | nodes | )

Return a list of all points in this geometry.

> getViewport: function()

Get the DOMElement representing the view port.

> getViewPortPxFromLayerPx:function( | layerPx | )

> getViewPortPxFromLonLat: function ( | lonlat,
> | resolution | )

Returns a pixel location given a map location.

> getViewPortPxFromLonLat: function ( | lonlat | )

> getVisibility: function()

{Boolean} The layer should be displayed (if in range).

> getWarningHTML:function()

{String} String with information on why layer is broken, how to get it working.

> getWarningHTML:function()

{String} String with information on why layer is broken, how to get it working.

> getWarningHTML:function()

{String} String with information on why layer is broken, how to get it working.

> getWidth:function()

Returns the width of the bounds.

> getXFromMapObjectPixel: function( | moPixel | )

> getXFromMapObjectPixel: function( | moPixel | )

> getXFromMapObjectPixel: function( | moPixel | )

> getYFromMapObjectPixel: function( | moPixel | )

> getYFromMapObjectPixel: function( | moPixel | )

> getYFromMapObjectPixel: function( | moPixel | )

> getZIndex: function( | node | )

Get the z-index value for the current node from the node data itself.

> getZoom: function ()

{Integer}

> getZoomForExtent: function( | extent,
> | closest | )

> getZoomForExtent: function ( | bounds,
> | closest | )

> getZoomForResolution: function( | resolution,
> | closest | )

> getZoomForResolution: function( | resolution,
> | closest | )

> group: function()

Writes a message to the console and opens a nested block to indent all future messages sent to the console.

> groupEnd: function()

Closes the most recently opened block created by a call to OpenLayers.Console.group
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