Difference between revisions of "Template:Hex3/doc"

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imported>Verdy p
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[[Category:Color conversion templates|Rgb]]
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[[Category:Color conversion templates|Hex3]]
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[[hsb:Předłoha:Hex3]]
 
[[hsb:Předłoha:Hex3]]
 
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Revision as of 12:17, 9 December 2008

Description of use
Converts three 8-bit numbers to hexadecimal.
Useful for all sorts of color-related nefarious purposes.
Input
  • three parameters, each numeric in the range 0..255 (larger numbers will wrap around)
  • #= (optional) allows you to change or remove the prefix for hex numbers (such as #) ; the default prefix is #.
  • subst=subst: (optional) allows to perform a permanent substitution of the internal sub-expressions (or subtemplates that may be used), and keep only the result of the evaluations when saving a page using this template. You should pass this parameter in addition to calling the template using the "subst:" prefix that just performs a permanent template expansion and permanent substitution of parameters. (See examples below).
Output
  • a triplet of two-digit hex numbers
Example
  • {{hex3|0|0|0}}
gives #000000 (this should be #000000)
  • {{subst:hex3|0|0|0|subst=subst:}}
gives #000000
  • {{subst:hex3|123|45|67|subst=subst:}}
gives #7B2D43 (this should be #7B2D43)
  • {{subst:hex3|123|45|67|subst=subst:}}
gives #7B2D43
  • {{hex3|255|255|255}}
gives #FFFFFF (this should be #FFFFFF)
  • {{subst:hex3|255|255|255|subst=subst:}}
gives #FFFFFF
See also
  • {{rgb}} for formating as a "rgb(r,g,b)" value
  • {{hex}} if you don't want three all at once.