- 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!
|
Parameters
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|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!
|
