View source for Template:Sudoku 3x3 box

{{Sudoku 3x3 table
|1={{{1|&nbsp;}}}|2={{{2|&nbsp;}}}|3={{{3|&nbsp;}}}
|4={{{4|&nbsp;}}}|5={{{5|&nbsp;}}}|6={{{6|&nbsp;}}}
|7={{{7|&nbsp;}}}|8={{{8|&nbsp;}}}|9={{{9|&nbsp;}}}
|gc={{{gc}}}
|s1=style="border-right:solid  {{{gx}}} {{{gc}}};border-bottom:solid {{{gx}}} {{{gc}}};" bgcolor={{{c1}}} {{{bgcolor}}}
|s2=style="border-right:solid  {{{gx}}} {{{gc}}};border-bottom:solid {{{gx}}} {{{gc}}};" bgcolor={{{c2}}} {{{bgcolor}}}
|s3=style="border-bottom:solid {{{gx}}} {{{gc}}};height:{{{cellsize}}}};width:{{{cellsize}}};" bgcolor={{{c3}}} {{{bgcolor}}}
|s4=style="border-right:solid  {{{gx}}} {{{gc}}};border-bottom:solid {{{gx}}} {{{gc}}};" bgcolor={{{c4}}} {{{bgcolor}}}
|s5=style="border-right:solid  {{{gx}}} {{{gc}}};border-bottom:solid {{{gx}}} {{{gc}}};height:{{{cellsize}}}};width:{{{cellsize}}};" bgcolor={{{c5}}} {{{bgcolor}}}
|s6=style="border-bottom:solid {{{gx}}} {{{gc}}};" bgcolor={{{c6}}} {{{bgcolor}}}
|s7=style="border-right:solid  {{{gx}}} {{{gc}}};height:{{{cellsize}}}};width:{{{cellsize}}};" bgcolor={{{c7}}} {{{bgcolor}}}
|s8=style="border-right:solid  {{{gx}}} {{{gc}}};" bgcolor={{{c8}}} {{{bgcolor}}}
|s9=style="border:none;" bgcolor={{{c9}}} {{{bgcolor}}}
}}<noinclude>
{{documentation|content=<syntaxhighlight lang="text">
Call tree:
Template                  does and calls next
Sudoku 9x9 grid           expands args
Sudoku 3x3 box table      table with 9 boxes, main grid
Sudoku 3x3 box            box with 3x3 cells
Sudoku 3x3 table          table with 3x3 cells, int. grids only

3x3 box args:
1..9 cell digits,
gc - grid color, internal minor grid borders only
cellsize  
c1..9 - cell background colors

Implementation Notes:
|=  is a continuation trick, see{{Chess diagram}}

sN are the style tages for the 9 cells.  Only internal borders are defined.
  i.e. looks like a tic-tac-toe grid., sN contains:
  cell border color style  
  cellsize    
  cell background color

Cells are intended to cover the box completely, table bgcolor should
have little impact.

If a cell has no value at all. it's grid borders will not display.
To avoid this, for blank cells, use &amp;nbsp;.  
As a precaution, pass the grid color gc, to use as the table bgcolor.  
If the cell border is not displayed, the 3x3 table body color shows, which will be the same.

See [[Template:Sudoku 9x9 grid]] for primary documentation.
Modeled after [[Template:4x4 type square]]
Orig: LarryLACa 11/4/05

Comment must abut body text to avoid nl whitespace in output.
</syntaxhighlight>}}
[[Category:Game templates]]
</noinclude>