Index
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 _addButton
 _addZoomBar, OpenLayers.Control.PanZoomBar
 _complete, OpenLayers.Ajax.Request
 _getNodes, Util
 _getScriptLocation, OpenLayers
 _removeButton, OpenLayers.Control.PanZoom
 _removeElementObservers, OpenLayers.Event
 _removeZoomBar, OpenLayers.Control.PanZoomBar
 _scriptName, OpenLayers
A
 abort
 activate
 activateControl, OpenLayers.Control.Panel
 activateOnDraw, OpenLayers.Control.NavigationHistory
 active
 activeColor, OpenLayers.Control.LayerSwitcher
 activeRequestCount, OpenLayers.Ajax
 add
 addClass, OpenLayers.Element
 addCloseBox, OpenLayers.Popup
 addComponent
 addComponents, OpenLayers.Geometry.Collection
 addContainerPxFunction, OpenLayers.Layer.Google
 addControl, OpenLayers.Map
 addControls, OpenLayers.Control.Panel
 addControlToMap, OpenLayers.Map
 addCoordSys, OpenLayers.Format.ArcXML
 addEventType, OpenLayers.Events
 addFeatures, OpenLayers.Layer.Vector
 addImageSize, OpenLayers.Format.ArcXML
 addLayer, OpenLayers.Map
 addLayers
 addMarker, OpenLayers.Layer.Markers
 addNodes, OpenLayers.Layer.PointTrack
 addOptions, OpenLayers.Layer
 addPoint
 addPopup, OpenLayers.Map
 addPropertyStyles, OpenLayers.Style
 addResults, OpenLayers.Tile.WFS
 addRules, OpenLayers.Style
 addTarget, OpenLayers.Control.Snapping
 addTargetLayer, OpenLayers.Control.Snapping
 addTile
 addTileMonitoringHooks
 addToCluster, OpenLayers.Strategy.Cluster
 addTransform, OpenLayers.Projection
 addUniqueValueRules, OpenLayers.StyleMap
 adjustBounds, OpenLayers.Layer
 afterAdd
 afterFeatureModified, OpenLayers.Control.Split
 Ajax.js
 allOverlays, OpenLayers.Map
 allowSelection, OpenLayers.Control
 alpha, OpenLayers.Layer
 alphaHack, Util
 alphaHackNeeded, Util
 alwaysInRange, OpenLayers.Layer
 alwaysZoom, OpenLayers.Control.ZoomBox
 Anchored, OpenLayers.Popup.Anchored.OpenLayers.Popup
 AnchoredBubble, OpenLayers.Popup.AnchoredBubble.OpenLayers.Popup
 angle, OpenLayers.Handler.RegularPolygon
 applyDefaults, Util
 applySymbolizer, OpenLayers.Style
 ArcGIS93Rest, OpenLayers.Layer.ArcGIS93Rest.OpenLayers.Layer
 ArcIMS, OpenLayers.Layer.ArcIMS.OpenLayers.Layer
 ArcXML, OpenLayers.Format.ArcXML.OpenLayers.Format
 areaTags, OpenLayers.Format.OSM
 ArgParser, OpenLayers.Control.ArgParser.OpenLayers.Control
 argParserClass, OpenLayers.Control.Permalink
 array, OpenLayers.Format.JSON.serialize
 ascending, OpenLayers.Control.LayerSwitcher
 aspectRatio, OpenLayers.Layer.Image
 assert, OpenLayers.Console
 assignRenderer, OpenLayers.Layer.Vector
 async, OpenLayers.Layer.ArcIMS
 atPoint
 attachToElement, OpenLayers.Events
 attributes, OpenLayers.Feature.Vector
 attribution, OpenLayers.Layer
 Attribution, OpenLayers.Control.Attribution.OpenLayers.Control
 auto, OpenLayers.Strategy.Save
 autoActivate, OpenLayers.Strategy
 autoDestroy
 autoPan, OpenLayers.Control.OverviewMap
 autoSize
_addButton:function(id,
img,
activeImg,
xy,
sz,
title)
_addButton:function(id,
img,
xy,
sz)
_addZoomBar:function(centered)
{Boolean}
OpenLayers.Util._getNodes=function(nodes,
tagName)
_getScriptLocation: function ()
Return the path to this script.
_removeButton: function(btn)
_removeElementObservers: function(elementObservers)
_removeZoomBar: function()
{String} Relative path of this script.
abort: function(response)
Abort an ongoing request.
abort: function(response)
Abort an ongoing request, the response object passed to this method must come from this HTTP protocol (as a result of a create, read, update, delete or commit operation).
abort: function(response)
Abort an ongoing request, the response object passed to this method must come from this protocol (as a result of a read, or commit operation).
activate: function ()
Explicitly activates a control and it’s associated handler if one has been set.
activate: function()
Activate the control and the feature handler.
activate: function ()
Activates the control.
activate: function()
Activate the control.
activate: function()
activate: function()
Activate the control.
activate: function()
activate: function ()
Activates the control.
activate: function()
Activate the control.
activate: function()
Activate the control.
activate: function ()
Activates the control.
activate: function()
Turn on the handler.
activate: function ()
activate: function()
Activate the handler.
activate: function()
Turn on the handler.
activate: function()
activate: function (evt)
activate: function()
turn on the handler
activate: function()
Turn on the handler.
activate: function()
Activate the strategy.
activate: function()
Set up strategy with regard to reading new batches of remote data.
activate: function()
Activate the strategy.
activate: function()
Activate the strategy: load data or add listener to load when visible
activate: function()
Activate the strategy.
activate: function()
Activate the strategy.
activateControl: function (control)
{Boolean} Activate the control when it is first added to the map.
{Boolean} The control is active.
{Boolean}
{Boolean} The control is active.
{String}
{Integer}
add:function(x,
y)
add:function(lon,
lat)
add:function(x,
y)
addClass: function(element,
name)
Add a CSS class name to an element.
addCloseBox: function(callback)
addComponent: function(component,
index)
Add a new component (geometry) to the collection.
addComponent: function(point,
index)
Adds a point to geometry components.
addComponents: function(components)
Add components to this geometry.
addContainerPxFunction: function()
Hack-on function because GMAPS does not give it to us
addControl: function (control,
px)
addControls: function(controls)
To build a toolbar, you add a set of controls to it.
addControlToMap: function (control,
px)
addCoordSys: function(featOrFilt,
fsys)
Add the coordinate system information to an object.
addEventType: function(eventName)
Add a new event type to this events object.
addFeatures: function(features,
options)
Add Features to the layer.
addImageSize: function(imsize,
olsize)
Set the size of the requested image.
addLayer: function (layer)
addLayers: function(ll,
lyrs)
Add a collection of layers to another collection of layers.
addLayers: function (layers)
addMarker: function(marker)
addNodes: function(pointFeatures)
Adds point features that will be used to create lines from, using point pairs.
addOptions: function (newOptions)
addPoint: function(point,
index)
Wrapper for OpenLayers.Geometry.Collection.addComponent
addPoint: function(pixel)
Add point to geometry.
addPopup: function(popup,
exclusive)
addPropertyStyles: function(propertyStyles,
symbolizer)
addResults: function(results)
Construct new feature via layer featureClass constructor, and add to this.features.
addRules: function(rules)
Adds rules to this style.
addTarget: function(target)
Add a configured target layer.
addTargetLayer: function(layer)
Add a target layer with the default target config.
addTile:function(bounds,
position)
addTile creates a tile, initializes it, and adds it to the layer div.
addTile:function(bounds,
position)
addTile creates a tile, initializes it, and adds it to the layer div.
addTile:function(bounds,
position)
Gives subclasses of Grid the opportunity to create an OpenLayer.Tile of their choosing.
addTile:function(bounds,
position)
addTile:function(bounds,
position)
Creates a tile, initializes it, and adds it to the layer div.
addTile:function(bounds,
position)
Creates a tile, initializes it, and adds it to the layer div.
addTile:function(bounds,
position)
Create a tile, initialize it, and add it to the layer div.
addTile:function(bounds,
position)
addTile creates a tile, initializes it, and adds it to the layer div.
addTile:function(bounds,
position)
addTile creates a tile, initializes it, and adds it to the layer div.
addTile:function(bounds,
position)
addTile:function(bounds,
position)
addTile creates a tile, initializes it, and adds it to the layer div.
addTileMonitoringHooks: function(tile)
This function takes a tile as input and adds the appropriate hooks to the tile so that the layer can keep track of the loading tiles.
addTileMonitoringHooks: function(tile)
This function takes a tile as input and adds the appropriate hooks to the tile so that the layer can keep track of the loading tiles.
addTileMonitoringHooks: function(tile)
This function takes a tile as input and adds the appropriate hooks to the tile so that the layer can keep track of the loading tile (making sure to check that the tile is always the layer’s current tile before taking any action).
addToCluster: function(cluster,
feature)
Add a feature to a cluster.
OpenLayers.Projection.addTransform = function(from,
to,
method)
Set a custom transform method between two projections.
addUniqueValueRules: function(renderIntent,
property,
symbolizers,
context)
Convenience method to create comparison rules for unique values of a property.
adjustBounds: function (bounds)
This function will take a bounds, and if wrapDateLine option is set on the layer, it will return a bounds which is wrapped around the world.
afterAdd: function()
Called at the end of the map.addLayer sequence.
afterAdd: function()
Called at the end of the map.addLayer sequence.
afterFeatureModified: function(event)
Registered as a listener for the afterfeaturemodified event on the editable layer.
{Boolean} Allow the map to function with “overlays” only.
{Boolean} By deafault, controls do not allow selection, because it may interfere with map dragging.
{Boolean} The layer’s images have an alpha channel.
OpenLayers.Util.alphaHack = function()
Checks whether it’s necessary (and possible) to use the png alpha hack which allows alpha transparency for png images under Internet Explorer.
{Boolean} true if the png alpha hack is necessary and possible, false otherwise.
{Boolean} If a layer’s display should not be scale-based, this should be set to true.
{Boolean} Always zoom in/out, when box drawed
{Float} The angle from the origin (mouse down) to the current mouse position, in radians.
OpenLayers.Util.applyDefaults = function (to,
from)
Takes an object and copies any properties that don’t exist from another properties, by analogy with OpenLayers.Util.extend() from Prototype.js.
applySymbolizer: function(rule,
style,
feature)
Create a new ArcGIS93Rest layer object.
Create a new ArcIMS layer object.
Create a new parser/writer for ArcXML.
{Array} List of tags indicating that something is an area.
{Class} The ArgParser control class (not instance) to use with this control.
Transform an array into a JSON string.
{Boolean}
{Float} The ratio of height/width represented by a single pixel in the graphic
assert: function()
Tests that an expression is true.
assignRenderer: function()
Iterates through the available renderer implementations and selects and assigns the first one whose “supported()” function returns true.
{Boolean} Request images asynchronously.
atPoint: function(lonlat,
toleranceLon,
toleranceLat)
Determins whether the feature intersects with the specified location.
atPoint: function(lonlat,
toleranceLon,
toleranceLat)
attachToElement: function (element)
{Object} This object holds arbitrary properties that describe the feature.
{String} Attribution string, displayed when an OpenLayers.Control.Attribution has been added to the map.
{Boolean | Number} Auto-save.
{Boolean} The creator of the strategy can set autoActivate to false to fully control when the protocol is activated and deactivated.
{Boolean} The creator of the protocol can set autoDestroy to false to fully control when the protocol is destroyed.
{Boolean} The creator of the strategy can set autoDestroy to false to fully control when the strategy is destroyed.
{Boolean} Always pan the overview map, so the extent marker remains in the center.
{Boolean} Resize the popup to auto-fit the contents.
{Boolean} Framed Cloud is autosizing by default.
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