Template:Str sub find
From Fallen London Wiki (Staging)
Template documentation (for the above template, sometimes hidden or invisible)
| This page uses Creative Commons Licensed content from Wikipedia (view authors). |
The Template:str_sub_find searches for a substring in a string at the given offset.
Usage[edit]
- {{Str sub find|<string1>|<string2>|<offset>}}
It returns 1, if string2 is found in string1 at the given offset, otherwise it will return empty string. This makes the result easy usable in Help:Extension:ParserFunctions like {{#if:|}}.
Offset is zero-based and can be omitted if zero.
Examples[edit]
- {{#if: {{str sub find|abcdef|abc}} | Substring is found | Substring is not found }} → Substring is found
- {{#if: {{str sub find|abcdef|abc|2}} | Substring is found | Substring is not found }} → Substring is not found
- {{#if: {{str sub find|abcdef|def}} | Substring is found | Substring is not found }} → Substring is not found
- {{#if: {{str sub find|abcdef|def|3}} | Substring is found | Substring is not found }} → Substring is found
Visit Template:Str sub find/doc to edit this text! (How does this work?)
