mysql - PHP language based setting -

i creating mysql + php script user can configure lanuage based formates

like

dateformat: dd.mm.yyyy delimiter: ,  currency: € locale: de 

is there standard available such configurations?

if mean built-in in php, yes there standard available. works locales. can use setlocale() function, set current locale, has impact on different php functions, strftime(). closer here.

but warned. output not expect, because not iso compliant. there has been long discussion locales , impact on date functions, in end decided stay posix compliant, not iso compliant.