Change optional parameter usage to support browsers that do not support them yet.
authorphilipp <philipp@7aebc617-e5e2-0310-91dc-80fb5f6d2477>
Thu, 14 Nov 2013 21:27:13 +0000 (21:27 +0000)
committerphilipp <philipp@7aebc617-e5e2-0310-91dc-80fb5f6d2477>
Thu, 14 Nov 2013 21:27:13 +0000 (21:27 +0000)
commitf1ba327d3d8cc61fc7e4d67532fc76124e30171d
tree96f875bafc25bf73196a2c64b9c9c5376fe63316
parent152cc3e787873d890be2b673b506d441b2a32542
Change optional parameter usage to support browsers that do not support them yet.

git-svn-id: http://www.winterrodeln.org/svn/servermediawiki/mediawiki_extensions/wrmap/trunk@1804 7aebc617-e5e2-0310-91dc-80fb5f6d2477
wrmap.js