有没有一种简单的方法可以将数字转换为PHP中的单词？

在PHP中,有一种简单的方法可以将数字转换为单词吗？举例来说,27到27.

我在网上发现了一些(2007/2008)源代码,因为它是版权但我可以随意使用它并按我的意愿修改它,所以我把它放在这里并在CC-Wiki下重新许可:

 0)
    {
        $output .= " point";
        for ($i = 0; $i < strlen($fraction); $i++)
        {
            $output .= " " . convertDigit($fraction{$i});
        }
    }

    return $output;
}

function convertGroup($index)
{
    switch ($index)
    {
        case 11:
            return " decillion";
        case 10:
            return " nonillion";
        case 9:
            return " octillion";
        case 8:
            return " septillion";
        case 7:
            return " sextillion";
        case 6:
            return " quintrillion";
        case 5:
            return " quadrillion";
        case 4:
            return " trillion";
        case 3:
            return " billion";
        case 2:
            return " million";
        case 1:
            return " thousand";
        case 0:
            return "";
    }
}

function convertThreeDigit($digit1, $digit2, $digit3)
{
    $buffer = "";

    if ($digit1 == "0" && $digit2 == "0" && $digit3 == "0")
    {
        return "";
    }

    if ($digit1 != "0")
    {
        $buffer .= convertDigit($digit1) . " hundred";
        if ($digit2 != "0" || $digit3 != "0")
        {
            $buffer .= " and ";
        }
    }

    if ($digit2 != "0")
    {
        $buffer .= convertTwoDigit($digit2, $digit3);
    }
    else if ($digit3 != "0")
    {
        $buffer .= convertDigit($digit3);
    }

    return $buffer;
}

function convertTwoDigit($digit1, $digit2)
{
    if ($digit2 == "0")
    {
        switch ($digit1)
        {
            case "1":
                return "ten";
            case "2":
                return "twenty";
            case "3":
                return "thirty";
            case "4":
                return "forty";
            case "5":
                return "fifty";
            case "6":
                return "sixty";
            case "7":
                return "seventy";
            case "8":
                return "eighty";
            case "9":
                return "ninety";
        }
    } else if ($digit1 == "1")
    {
        switch ($digit2)
        {
            case "1":
                return "eleven";
            case "2":
                return "twelve";
            case "3":
                return "thirteen";
            case "4":
                return "fourteen";
            case "5":
                return "fifteen";
            case "6":
                return "sixteen";
            case "7":
                return "seventeen";
            case "8":
                return "eighteen";
            case "9":
                return "nineteen";
        }
    } else
    {
        $temp = convertDigit($digit2);
        switch ($digit1)
        {
            case "2":
                return "twenty-$temp";
            case "3":
                return "thirty-$temp";
            case "4":
                return "forty-$temp";
            case "5":
                return "fifty-$temp";
            case "6":
                return "sixty-$temp";
            case "7":
                return "seventy-$temp";
            case "8":
                return "eighty-$temp";
            case "9":
                return "ninety-$temp";
        }
    }
}

function convertDigit($digit)
{
    switch ($digit)
    {
        case "0":
            return "zero";
        case "1":
            return "one";
        case "2":
            return "two";
        case "3":
            return "three";
        case "4":
            return "four";
        case "5":
            return "five";
        case "6":
            return "six";
        case "7":
            return "seven";
        case "8":
            return "eight";
        case "9":
            return "nine";
    }
}

或者,您可以使用intlPHP中的包中的NumberFormatter类.这是一个示例代码,可以帮助您入门(对于命令行):

format($num).' is '.$nf2->format($num)."\n"; 
    }

PECL 有Numbers_Words包装.它完全符合您的要求.支持以下语言:

bg(保加利亚语)由Kouber Saparev提供

cs(捷克语)由Petr'PePa'Pavel

de(德国)Piotr Klaban

dk(丹麦语)由Jesper Veggerby执导

由Piotr Klaban创作的en_100(Donald Knuth系统,英文)

由Piotr Klaban创作的en_GB(英式英语)

由Piotr Klaban创作的en_US(美国英语)

西雅图(西班牙卡斯特拉诺)的Xavier Noguer

es_AR(阿根廷西班牙语)由Martin Marrese撰写

et(爱沙尼亚语),Erkki Saarniit

fr(法语)由Kouber Saparev撰写

fr_BE(法国比利时)由Kouber Saparev和Philippe Bajoit创作

他(希伯来语)由哈达尔波拉特

hu_HU(匈牙利语),Nils Homp

id(印度尼西亚语)由Ernas M. Jamil和Arif Rifai Dwiyanto创作

it_IT(意大利语)由Filippo Beltramini和Davide Caironi完成

LT(立陶宛语)由Laurynas Butkus提供

nl(荷兰语)由WHAM van Dinter提供

pl(波兰语)由Piotr Klaban提供

pt_BR(巴西葡萄牙语)由Marcelo Subtil Marcal和Mario HCT撰写

ru(俄罗斯)作者:Andrey Demenev

sv(瑞典语),罗宾爱立信