OpenLayers.Layer.Image

Instances of OpenLayers.Layer.Image are used to display data from a web accessible image as a map layer. Create a new image layer with the OpenLayers.Layer.Image constructor. Inherits from OpenLayers.Layer.

Summary

OpenLayers.Layer.Image	Instances of OpenLayers.Layer.Image are used to display data from a web accessible image as a map layer.
Constructor
OpenLayers.Layer.Image	Create a new image layer
Functions
setMap
setUrl
getURL	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)

Constructor

OpenLayers.Layer.Image

Create a new image layer

Parameters

name	{String} A name for the layer.
url	{String} Relative or absolute path to the image
extent	{OpenLayers.Bounds} The extent represented by the image
size	{OpenLayers.Size} The size (in pixels) of the image
options	{Object} Hashtable of extra options to tag onto the layer

Functions

setMap

setMap: function( map )

Parameters

map	{OpenLayers.Map}

setUrl

setUrl: function( newUrl )

Parameters

newUrl

{String}

getURL

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)

Parameters

bounds

{OpenLayers.Bounds}