PHP, bir kelime bir sayı dönüştürmek için kolay bir yol var mı? Örneğin, 27 ile twenty-seven.
I found, bazı (2007/2008) kaynak kodu çevrimiçi ve telif hakkı ama ben özgürce kullanmak ve değiştirebilirsiniz ancak ben istiyorum, bu yüzden CC-Wiki altında burada ve yeniden lisans yerleştirin:
<?php
/**
* English Number Converter - Collection of PHP functions to convert a number
* into English text.
*
* This exact code is licensed under CC-Wiki on Stackoverflow.
* http://creativecommons.org/licenses/by-sa/3.0/
*
* @link http://stackoverflow.com/q/277569/367456
* @question Is there an easy way to convert a number to a word in PHP?
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2007-2008 Brenton Fletcher. http://bloople.net/num2text
* You can use this freely and modify it however you want.
*/
function convertNumber($number)
{
list($integer, $fraction) = explode(".", (string) $number);
$output = "";
if ($integer{0} == "-")
{
$output = "negative ";
$integer = ltrim($integer, "-");
}
else if ($integer{0} == "+")
{
$output = "positive ";
$integer = ltrim($integer, "+");
}
if ($integer{0} == "0")
{
$output .= "zero";
}
else
{
$integer = str_pad($integer, 36, "0", STR_PAD_LEFT);
$group = rtrim(chunk_split($integer, 3, " "), " ");
$groups = explode(" ", $group);
$groups2 = array();
foreach ($groups as $g)
{
$groups2[] = convertThreeDigit($g{0}, $g{1}, $g{2});
}
for ($z = 0; $z < count($groups2); $z++)
{
if ($groups2[$z] != "")
{
$output .= $groups2[$z] . convertGroup(11 - $z) . (
$z < 11
&& !array_search('', array_slice($groups2, $z + 1, -1))
&& $groups2[11] != ''
&& $groups[11]{0} == '0'
? " and "
: ", "
);
}
}
$output = rtrim($output, ", ");
}
if ($fraction > 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 ($digit)
{
case "0":
return "zero";
case "1":
return "one";
case "2":
return "two";
case "3":
return "three";
case "4":
return "four";
case "5":
return "five";
case "6":
return "six";
case "7":
return "seven";
case "8":
return "eight";
case "9":
return "nine";
}
}
Alternatif olarak, PHP intl paketinden NumberFormatter sınıfını kullanabilirsiniz. Burada (komut için) başlamak için bir örnek kod:
<?php
if ($argc < 3)
{
echo "usage: php {$argv[0]} lang-tag number ...\n";
exit;
}
array_shift($argv);
$lang_tag = array_shift($argv);
$nf1 = new NumberFormatter($lang_tag, NumberFormatter::DECIMAL);
$nf2 = new NumberFormatter($lang_tag, NumberFormatter::SPELLOUT);
foreach ($argv as $num)
{
echo $nf1->format($num).' is '.$nf2->format($num)."\n";
}
PECL'de Numbers_Words paket vardır. Bu sormak için tam olarak ne yapar. Aşağıdaki diller desteklenmektedir:
Orada ben farkında değilim hiçbir yerleşik bir yolu, ama benim örnek kod bir göz varsa this question (C #) bu çalışma almak için yeterince kolay olmalıdır. Temelde sadece değişkenleri untyping ve çalışması gerekir uygun ve $ önek ekleyerek meselesi olurdu.
Ben standart ABD yazılı kelime sayı biçimini takmak için yukarıda kodu yazdım.
function singledigit($number){
switch($number){
case 0:$word = "zero";break;
case 1:$word = "one";break;
case 2:$word = "two";break;
case 3:$word = "three";break;
case 4:$word = "four";break;
case 5:$word = "five";break;
case 6:$word = "six";break;
case 7:$word = "seven";break;
case 8:$word = "eight";break;
case 9:$word = "nine";break;
}
return $word;
}
function doubledigitnumber($number){
if($number == 0){
$word = "";
}
else{
$word = "-".singledigit($number);
}
return $word;
}
function doubledigit($number){
switch($number[0]){
case 0:$word = doubledigitnumber($number[1]);break;
case 1:
switch($number[1]){
case 0:$word = "ten";break;
case 1:$word = "eleven";break;
case 2:$word = "twelve";break;
case 3:$word = "thirteen";break;
case 4:$word = "fourteen";break;
case 5:$word = "fifteen";break;
case 6:$word = "sixteen";break;
case 7:$word = "seventeen";break;
case 8:$word = "eighteen";break;
case 9:$word = "ninteen";break;
}break;
case 2:$word = "twenty".doubledigitnumber($number[1]);break;
case 3:$word = "thirty".doubledigitnumber($number[1]);break;
case 4:$word = "forty".doubledigitnumber($number[1]);break;
case 5:$word = "fifty".doubledigitnumber($number[1]);break;
case 6:$word = "sixty".doubledigitnumber($number[1]);break;
case 7:$word = "seventy".doubledigitnumber($number[1]);break;
case 8:$word = "eighty".doubledigitnumber($number[1]);break;
case 9:$word = "ninety".doubledigitnumber($number[1]);break;
}
return $word;
}
function unitdigit($numberlen,$number){
switch($numberlen){
case 3:case 6:case 9:case 12:$word = "hundred";break;
case 4:case 5:$word = "thousand";break;
case 7:case 8:$word = "million";break;
case 10:case 11:$word = "billion";break;
}
return $word;
}
function numberToWord($number){
$numberlength = strlen($number);
if ($numberlength == 1) {
return singledigit($number);
}elseif ($numberlength == 2) {
return doubledigit($number);
}
else {
$word = "";
$wordin = "";
switch ($numberlength ) {
case 5:case 8: case 11:
if($number[0] >0){
$unitdigit = unitdigit($numberlength,$number[0]);
$word = doubledigit($number[0].$number[1]) ." ".$unitdigit." ";
return $word." ".numberToWord(substr($number,2));
}
else{
return $word." ".numberToWord(substr($number,1));
}
break;
default:
if($number[0] >0){
$unitdigit = unitdigit($numberlength,$number[0]);
$word = singledigit($number[0]) ." ".$unitdigit." ";
}
return $word." ".numberToWord(substr($number,1));
}
}
}
Ben, bir özyinelemeli işlevini kullanarak bu yarattı.
$wordnum = numberToWord($number);
echo $wordnum."<BR>";
function singledigit($number){
switch($number){
case 0:$word = "zero";break;
case 1:$word = "One";break;
case 2:$word = "two";break;
case 3:$word = "three";break;
case 4:$word = "Four";break;
case 5:$word = "Five";break;
case 6:$word = "Six";break;
case 7:$word = "Seven";break;
case 8:$word = "Eight";break;
case 9:$word = "Nine";break;
}
return $word;
}
function doubledigitnumber($number){
if($number == 0){
$word = "";
}
else{
$word = singledigit($number);
}
return $word;
}
function doubledigit($number){
switch($number[0]){
case 0:$word = doubledigitnumber($number[1]);break;
case 1:
switch($number[1]){
case 0:$word = "Ten";break;
case 1:$word = "Eleven";break;
case 2:$word = "Twelve";break;
case 3:$word = "Thirteen";break;
case 4:$word = "Fourteen";break;
case 5:$word = "Fifteen";break;
case 6:$word = "Sixteen";break;
case 7:$word = "Seventeen";break;
case 8:$word = "Eighteen";break;
case 9:$word = "Ninteen";break;
}break;
case 2:$word = "Twenty".doubledigitnumber($number[1]);break;
case 3:$word = "Thirty".doubledigitnumber($number[1]);break;
case 4:$word = "Forty".doubledigitnumber($number[1]);break;
case 5:$word = "Fifty".doubledigitnumber($number[1]);break;
case 6:$word = "Sixty".doubledigitnumber($number[1]);break;
case 7:$word = "Seventy".doubledigitnumber($number[1]);break;
case 8:$word = "Eighty".doubledigitnumber($number[1]);break;
case 9:$word = "Ninety".doubledigitnumber($number[1]);break;
}
return $word;
}
function unitdigit($numberlen,$number){
switch($numberlen){
case 3:$word = "Hundred";break;
case 4:$word = "Thousand";break;
case 5:$word = "Thousand";break;
case 6:$word = "Lakh";break;
case 7:$word = "Lakh";break;
case 8:$word = "Crore";break;
case 9:$word = "Crore";break;
}
return $word;
}
function numberToWord($number){
$numberlength = strlen($number);
if ($numberlength == 1) {
return singledigit($number);
}elseif ($numberlength == 2) {
return doubledigit($number);
}
else {
$word = "";
$wordin = "";
if($numberlength == 9){
if($number[0] >0){
$unitdigit = unitdigit($numberlength,$number[0]);
$word = doubledigit($number[0].$number[1]) ." ".$unitdigit." ";
return $word." ".numberToWord(substr($number,2));
}
else{
return $word." ".numberToWord(substr($number,1));
}
}
if($numberlength == 7){
if($number[0] >0){
$unitdigit = unitdigit($numberlength,$number[0]);
$word = doubledigit($number[0].$number[1]) ." ".$unitdigit." ";
return $word." ".numberToWord(substr($number,2));
}
else{
return $word." ".numberToWord(substr($number,1));
}
}
if($numberlength == 5){
if($number[0] >0){
$unitdigit = unitdigit($numberlength,$number[0]);
$word = doubledigit($number[0].$number[1]) ." ".$unitdigit." ";
return $word." ".numberToWord(substr($number,2));
}
else{
return $word." ".numberToWord(substr($number,1));
}
}
else{
if($number[0] >0){
$unitdigit = unitdigit($numberlength,$number[0]);
$word = singledigit($number[0]) ." ".$unitdigit." ";
}
return $word." ".numberToWord(substr($number,1));
}
}
}