- The following documentation is located at Template:hexnum/documentation. [edit]
- Useful links: subpage list • links • redirects • transclusions • errors (parser/module) • sandbox
Used for testing for hexadecimal numbers. Returns 1
if the condition is satisfied, an empty string otherwise:
Wikitext |
Result
|
{{#if:{{hexnum|FFFFFF|digits=6}}
| Yes, hex!
| Nope, something else.
}}
|
Yes, hex!
|
|1=
- Hexadecimal number.
|allow_empty=
- Return
1
if |1=
is empty.
|digits=
- Fail if
|1=
is given but does not have this number of digits. The template will generate an error if this parameter is supplied but is not a decimal number.
Examples using the {{#if:}}
parser function
edit
Wikitext |
Result
|
{{#if:{{hexnum|ABCDEF|digits=6}}
| This is a hexadecimal number!
| This is not a hexadecimal number!
}}
|
This is a hexdecimal number!
|
{{#if:{{hexnum|Hello, world!|digits=6}}
| This is a hexadecimal number!
| This is not a hexadecimal number!
}}
|
This is not a hexadecimal number!
|