Fyrimynd:Str sub find
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![]() | Uses Lua: |
The Template:str_sub_find searches for a substring in a string at the given offset.
Usage[rætta wikitekst]
{{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[rætta wikitekst]
- {{#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
See also[rætta wikitekst]
Dokumentatiónin omanfyri er tikin frá Fyrimynd:Str sub find/doc. (rætta | søga) Editors can experiment in this template's sandkassi (upprætta | mirror) and testcases (upprætta) pages. Please add categories to the /doc subpage. Undirsíður til hesa/hetta fyrimyndina. |