Function Index
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S
 safeStopPropagation, Util
 scriptFailed, Fusion. Constant
 scriptLoaded, Fusion. Constant
 selectionHandler, Fusion. Widget.Map
 selectUrl, OpenLayers. Layer. HTTPRequest
 serializeXMLToString, OpenLayers. Ajax. Request
 serverFailed, Fusion. Constant
 serverSet, Fusion. Constant
 setActiveLayer, Fusion. Widget.Map
 setBorder, OpenLayers. Marker.Box
 setCenter, OpenLayers. Control. ArgParser
 setEvent, OpenLayers. Handler
 setLayerZIndex, OpenLayers.Map
 setLoadState, Fusion. Constant
 setMap
 setOpacity
 setOptions, OpenLayers. Ajax.Base
 setRectPxBounds, OpenLayers. Control. OverviewMap
 setRequestHeaders, OpenLayers. Ajax. Request
 setSelectionXML, Fusion. Widget.Map
 setSize, OpenLayers.Icon
 setZIndex, OpenLayers. Layer
 shiftColumn, OpenLayers. Layer.Grid
 shiftRow, OpenLayers. Layer.Grid
 showToggle, OpenLayers. Control. OverviewMap
 Size, OpenLayers. Size. OpenLayers
 spiralTileLoad, OpenLayers. Layer.Grid
 startBox, OpenLayers. Handler.Box
 stop, OpenLayers. Event
 stopObserving, OpenLayers. Event
 stopObservingElement, OpenLayers. Event
T
 Tile, OpenLayers. Tile. OpenLayers
 toString
 Try, Util
U
 unloadCache, OpenLayers. Event
 unloadDestroy, OpenLayers.Map
 unregister, OpenLayers. Handler
 up, OpenLayers. Handler.Drag
 update, OpenLayers. Control. OverviewMap
 updateMapToRect, OpenLayers. Control. OverviewMap
 updateRectToMap, OpenLayers. Control. OverviewMap
 upperCaseObject, Util
W
 wheelChange
 wheelDown
 wheelUp
 WMS, OpenLayers. Layer. WMS. OpenLayers. Layer
Z
 zoomBox
OpenLayers.Util.safeStopPropagation = function(evt)
Deprecated.
scriptFailed: function(url)
Called when a script fails to load for some reason.
scriptLoaded: function(url)
a script has loaded.
selectionHandler: function()
handle selection events from maps and republish for widgets as appropriate
selectUrl: function(paramString,
urls)
selectUrl() implements the standard floating-point multiplicative hash function described by Knuth, and hashes the contents of the given param string into a float between 0 and 1.
OpenLayers.Ajax.serializeXMLToString = function(xmldom)
Wrapper function around XMLSerializer, which doesn’t exist/work in IE/Safari.
serverFailed: function(r)
the application failed to load the application configuration file.
serverSet : function(r)
the server has returned the application configuration file that contains enough information to bootstrap the application.
setActiveLayer: function(oLayer)
sets the active layer for selection/manipulation
setBorder: function (color,
width)
Allow the user to change the box’s color and border width
setCenter: function()
As soon as a baseLayer has been loaded, we center and zoom ...and remove the handler.
setEvent: function(evt)
With each registered browser event, the handler sets its own evt property.
setLayerZIndex: function (layer,
zIdx)
setLoadState: function(state)
set the current initialization state of the application.
setMap: function(map)
Set the map property for the control.
setMap: function(map)
Set the map property for the control.
setMap: function (map)
setMap: function (map)
setMap: function(map)
Set the map property for the layer.
setOpacity: function(opacity)
Change the icon’s opacity
setOpacity: function(opacity)
Change the opacity of the marker by changin the opacity of its icon
OpenLayers.Util.setOpacity = function(element,
opacity)
Deprecated.
setOptions: function(options)
setRectPxBounds: function(pxBounds)
Set extent rectangle pixel bounds.
setRequestHeaders: function()
sets a Selection XML back to the server
setSize: function(size)
setZIndex: function (zIndex)
shiftColumn: function(prepend)
Shift grid work in the other dimension
shiftRow:function(prepend)
Shifty grid work
showToggle: function(minimize)
Hide/Show the toggle depending on whether the control is minimized
Create an instance of OpenLayers.Size
spiralTileLoad: function()
Starts at the top right corner of the grid and proceeds in a spiral towards the center, adding tiles one at a time to the beginning of a queue.
startBox: function (xy)
stop: function(event,
allowDefault)
Stops an event from propagating.
stopObserving: function(elementParam,
name,
observer,
useCapture)
stopObservingElement: function(elementParam)
Given the id of an element to stop observing, cycle through the element’s cached observers, calling stopObserving on each one, skipping those entries which can no longer be removed.
Constructor for a new OpenLayers.Tile instance.
toString:function()
Return a readable string version of the lonlat
toString:function()
Cast this object into a string
toString:function()
Return the string representation of a size object
OpenLayers.Util.Try = function()
Execute functions until one of them doesn’t throw an error.
unloadCache: function()
Cycle through all the element entries in the events cache and call stopObservingElement on each.
Function that is called to destroy the map on page unload.
unregister: function (name,
method)
unregister an event from the map
up: function(evt)
This method is called during the handling of the mouse up event.
update: function()
Update the overview map after layers move.
updateMapToRect: function()
Updates the map extent to match the extent rectangle position and size
updateRectToMap: function()
Updates the extent rectangle position and size to match the map extent
OpenLayers.Util.upperCaseObject = function (object)
Creates a new hashtable and copies over all the keys from the passed-in object, but storing them under an uppercased version of the key at which they were stored.
wheelChange: function(evt,
deltaZ)
wheelChange: function(evt,
deltaZ)
wheelDown: function(evt)
User spun scroll wheel down
wheelDown: function(evt)
User spun scroll wheel down
wheelUp: function(evt)
User spun scroll wheel up
wheelUp: function(evt)
User spun scroll wheel up
Create a new WMS layer object
zoomBox: function (position)