Wikipedia:WikiProject Spaceflight/UserboxVostok
{{userbox
|border-c=#808080
|id-c=#000000
|info-c=#DBDBDB
|id=40px
|info=This user is a member of
WikiProject Spaceflight.
|info-a=center
|info-lh={{{info-lh|1.25em}}}
|info-s={{{info-s|8}}}
|usercategory = {{#ifeq:{{BASEPAGENAME}}|{{PAGENAME}}|WikiProject Spaceflight participants}}
|usercategory2 = {{#ifeq:{{{addsubpages}}}|yes|WikiProject Spaceflight participants}}
|nocat = {{{nocat|}}}
}}
{{-}}
Usage
Add this userbox to your userpage with:
and your userpage will be listed in :Category:WikiProject Spaceflight participants.
If you choose to place the userbox on a sub-page of your userpage, and wish to be added to the category, add it with: