should be used in all library code. This patch replaces all uses of "$()" in
existing code. The primary reason for this is to avoid conflicts with libraries
(like Prototype) which might redefine this function differently.
git-svn-id: http://svn.openlayers.org/trunk/openlayers@2541 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
requests will 'just work' if the file is loaded locally (which was only the
case before when using relative URLs). It also means that the examples better
document how to set ProxyHost, since they no longer depend on an undocumented
setting.
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1216 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
