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Update notes for 2.13 about deprecation of window.$

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Marc Jansen
2012-04-25 09:31:22 +02:00
parent a0d0180e03
commit 9bbc1d4318
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notes/2.13.md
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@@ -7,3 +7,21 @@ Previously, objects generated by the library were given id properties with value
Corresponding issues/pull requests:
* https://github.com/openlayers/openlayers/pull/416
# Behavior Changes from Past Releases
## window.$ is no longer an alias for OpenLayers.Util.getElement
We do no longer create a global variable '$' when such a symbol isn't already
defined. Previous versions of OpenLayers would define '$' to be an alias for
OpenLayers.Util.getElement. If you application requires window.$ to be defined
in such a way you can either
* include deprecated.js in your custom build or as additional ressource in your
HTML-file
* or you do the aliasing in your application code yourself:
window.$ = OpenLayers.Util.getElement;
Corresponding issue/pull requests:
* https://github.com/openlayers/openlayers/pull/423