PHP 8.4.0 RC3 available for testing

    mb_ucfirst

    (PHP 8 >= 8.4.0)

    mb_ucfirst — Make a string's first character uppercase

    Descripción

    mb_ucfirst(string $string, string $encoding = null): string

    Performs a multi-byte safe ucfirst() operation, and returns a string with the first character of string capitalized, if that character is an ASCII character in the range from "a" (0x61) to "z" (0x7a).

    Parámetros

    string
    The input string.
    encoding
    The string encoding.

    Valores devueltos

    Returns the resulting string.

    Ver también

    • mb_lcfirst() - Make a string's first character lowercase
    • mb_convert_case() - Realiza una conversión a mayúsculas/minúsculas de un string
    • ucfirst() - Convierte el primer caracter de una cadena a mayúsculas

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