OpenLayers. Layer. HTTPRequest

Inherits from

Summary
OpenLayers. Layer. HTTPRequest
Constants
URL_HASH_FACTOR {Float} Used to hash URL param strings for multi-WMS server selection.
Properties
reproject Deprecated.
Constructor
OpenLayers. Layer. HTTPRequest
Functions
destroy
clone
setUrl
mergeNewParams
redraw Redraws the layer.

Constants

URL_HASH_FACTOR

{Float} Used to hash URL param strings for multi-WMS server selection.  Set to the Golden Ratio per Knuth’s recommendation.

Properties

reproject

Deprecated.  See http://docs.openlayers.org /library /spherical_mercator.html for information on the replacement for this functionality.  {Boolean} Whether layer should reproject itself based on base layer locations.  This allows reprojection onto commercial layers.  Default is false: Most layers can’t reproject, but layers which can create non-square geographic pixels can, like WMS.

Constructor

OpenLayers. Layer. HTTPRequest

Parameters

name {String}
url {Array(String) or String}
params {Object}
options {Object} Hashtable of extra options to tag onto the layer

Functions

destroy

destroy: function()

clone

clone: function ( obj )

Parameters

obj {Object}

Returns

{OpenLayers.Layer.HTTPRequest} An exact clone of this OpenLayers.Layer.HTTPRequest

setUrl

setUrl: function( newUrl )

Parameters

newUrl {String}

mergeNewParams

mergeNewParams:function( newParams )

Parameters

newParams {Object}

Returns

redrawn: {Boolean} whether the layer was actually redrawn.

redraw

redraw: function( force )

Redraws the layer.  Returns true if the layer was redrawn, false if not.

Parameters

force {Boolean} Force redraw by adding random parameter.

Returns

{Boolean} The layer was redrawn.

destroy: function()
clone: function ( obj )
setUrl: function( newUrl )
mergeNewParams:function( newParams )
redraw: function( force )
Redraws the layer.
Close