Difference between revisions of "Template:Str index/doc"
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<nowiki>{{str index|</nowiki>''text''|''number''<nowiki>}}</nowiki> = Returns the ''number''-th character of ''text''. | <nowiki>{{str index|</nowiki>''text''|''number''<nowiki>}}</nowiki> = Returns the ''number''-th character of ''text''. | ||
| − | Only supports a limited character set. Returns an error on unknown characters. | + | Only supports a limited character set. Returns an error on unknown characters. Returns &#32; for a blank space. |
=== Examples === | === Examples === | ||
* {{tlp|str index|0123456789ABCDEF|15}} → {{str index|0123456789ABCDEF|15}} | * {{tlp|str index|0123456789ABCDEF|15}} → {{str index|0123456789ABCDEF|15}} | ||
* {{tlp|str index|0123456789ABCDEF|18}} → {{str index|0123456789ABCDEF|18}} | * {{tlp|str index|0123456789ABCDEF|18}} → {{str index|0123456789ABCDEF|18}} | ||
| + | * <code><nowiki>{{str len|{{str index|a b|2}}}}</nowiki></code> → {{str len|{{str index|a b|2}}}} | ||
=== See also === | === See also === | ||
Revision as of 09:07, 10 July 2010
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This is a documentation subpage for Template:Str index. It contains usage information, categories and other content that is not part of the original template page. |
Usage
{{str index|text|number}} = Returns the number-th character of text.
Only supports a limited character set. Returns an error on unknown characters. Returns   for a blank space.
Examples
- {{str index|0123456789ABCDEF|15}} → Character not recognized by string_index
- {{str index|0123456789ABCDEF|18}} → ((str index)): String is not long enough.
-
{{str len|{{str index|a b|2}}}}→ 129
