[DOC] Added tip for URL parameter usage in conjunction with tabs.
[DOC] Added tip for URL parameter usage in conjunction with tabs.

git-svn-id: 5e88d80ae8b6fdf0fa9662cf3ad0fbc96107e126@64743 b456876b-0849-0410-b77d-98878d47e9d5

tikiorg/tiki,tikiorg/tiki,tikiorg/tiki,tikiorg/tiki