NumberFormatter::create

    numfmt_create

    NumberFormatter::__construct

    (PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)

    NumberFormatter::create -- numfmt_create -- NumberFormatter::__construct — Create a number formatter

    说明

    面向对象风格 (method)

    publicstaticNumberFormatter::create(string$locale, int$style, ?string$pattern = null): ?NumberFormatter

    过程化风格

    numfmt_create(string$locale, int$style, ?string$pattern = null): ?NumberFormatter

    面向对象风格 (constructor):

    publicNumberFormatter::__construct(string$locale, int$style, ?string$pattern = null)

    Creates a number formatter.

    参数

    locale

    Locale in which the number would be formatted (locale name, e.g. en_CA).

    style

    Style of the formatting, one of the format style constants. If NumberFormatter::PATTERN_DECIMAL or NumberFormatter::PATTERN_RULEBASED is passed then the number format is opened using the given pattern, which must conform to the syntax described in » ICU DecimalFormat documentation or » ICU RuleBasedNumberFormat documentation, respectively.

    pattern

    Pattern string if the chosen style requires a pattern.

    返回值

    Returns NumberFormatter object or null on error.

    更新日志

    版本说明
    8.0.0pattern is nullable now.

    示例

    示例 #1 numfmt_create() example

    <?php
    $fmt     = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
    echo     numfmt_format($fmt, 1234567.891234567890000)."\n";
    $fmt = numfmt_create( 'it', NumberFormatter::SPELLOUT );
    echo     numfmt_format($fmt, 1142)."\n";
    ?>

    示例 #2 NumberFormatter::create() example

    <?php
    $fmt     = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
    echo     $fmt->format(1234567.891234567890000)."\n";
    $fmt = new NumberFormatter( 'it', NumberFormatter::SPELLOUT );
    echo     $fmt->format(1142)."\n";
    ?>

    以上示例会输出：

    1.234.567,891 millicentoquarantadue

    参见

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