Mid-Atlantic Developer Conference - Call for Speakers

IntlChar::foldCase

(PHP 7)

IntlChar::foldCasePerform case folding on a code point

Descrierea

public static mixed IntlChar::foldCase ( mixed $codepoint [, int $options = IntlChar::FOLD_CASE_DEFAULT ] )

The given character is mapped to its case folding equivalent; if the character has no case folding equivalent, the character itself is returned.

Parametri

codepoint

Valoarea codepoint de tip integer (de ex. 0x2603 pentru U+2603 SNOWMAN) sau caracterul codificat ca string în UTF-8 (de ex. "\u{2603}")

options

Either IntlChar::FOLD_CASE_DEFAULT (default) or IntlChar::FOLD_CASE_EXCLUDE_SPECIAL_I.

Valorile întoarse

Returns the Simple_Case_Folding of the code point, if any; otherwise the code point itself.

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top