我必须将结果显示为 दुईईर्बसतासीअर्बबन्ठान्नब्बेकरोडनब्बेलाखखाह्रहजारतीनसयपचहत्तर... 它正确显示结果直到五个数字.. 但是当我们使用六个数字时，它不会根据需要显示.... 比如111111 ....显示“एकसयएघारहजारएकसयएघार” 它必须是“एकलाखएघारहजारएकसयएघार”..... 在七个或更多数字的情况下，它会引发错误.... 错误'未定义的偏移量：1000000 in .....'...
<?php
function convert_number_to_words($number) {
$hyphen = '-';
$conjunction = ' ';
$separator = ' ';
$negative = 'negative ';
$decimal = ' point ';
$dictionary = array(
0 => 'शुन्य',
1 => 'एक',
2 => 'दुई',
3 => 'तीन',
4 => 'चार',
5 => 'पाँच',
6 => 'छ',
7 => 'सात',
8 => 'आठ',
9 => 'नौ',
10 => 'दश',
11 => 'एघार',
12 => 'बाह्र',
13 => 'तेह्र',
14 => 'चौध',
15 => 'पन्ध',
16 => 'सोह्र',
17 => 'सत्र',
18 => 'अठार',
19 => 'उन्नाइस',
20 => 'विस',
21 => 'एक्काइस',
22 => 'बाइस',
23 => 'तेइस',
24 => 'चौविस',
25 => 'पच्चिस',
26 => 'छब्बिस',
27 => 'सत्ताइस',
28 => 'अठ्ठाईस',
29 => 'उनन्तिस',
30 => 'तिस',
31 => 'एकत्तिस',
32 => 'बत्तिस',
33 => 'तेत्तिस',
34 => 'चौँतिस ',
35 => 'पैँतिस',
36 => 'छत्तिस',
37 => 'सैँतीस',
38 => 'अठतीस',
39 => 'उनन्चालीस',
40 => 'चालीस',
41 => 'एकचालीस',
42 => 'बयालीस',
43 => 'त्रियालीस',
44 => 'चवालीस',
45 => 'पैँतालीस',
46 => 'छयालीस',
47 => 'सरचालीस',
48 => 'अठचालीस',
49 => 'उनन्चास',
50 => 'पचास',
51 => 'एकाउन्न',
52 => 'बाउन्न',
53 => 'त्रिपन्न',
54 => 'चउन्न',
55 => 'पचपन्न',
56 => 'छपन्न',
57 => 'सन्ताउन्न ',
58 => 'अन्ठाउन्न',
59 => 'उनन्साठी',
60 => 'साठी',
61 => 'एकसट्ठी',
62 => 'बयसट्ठी',
63 => 'त्रिसट्ठी',
64 => 'चौंसट्ठी',
65 => 'पैंसट्ठी',
66 => 'छयसट्ठी',
67 => 'सतसट्ठी',
68 => 'अठसट्ठी',
69 => 'उनन्सत्तरी',
70 => 'सत्तरी',
71 => 'एकहत्तर',
72 => 'बहत्तर',
73 => 'त्रिहत्तर',
74 => 'चौहत्तर',
75 => 'पचहत्तर',
76 => 'छयहत्तर',
77 => 'सतहत्तर',
78 => 'अठहत्तर',
79 => 'उनासी',
80 => 'असी',
81 => 'एकासी',
82 => 'बयासी',
83 => 'त्रियासी',
84 => 'चौरासी',
85 => 'पचासी',
86 => 'छयासी',
87 => 'सतासी',
88 => 'अठासी',
89 => 'उनान्नब्बे',
90 => 'नब्बे',
91 => 'एकान्नब्बे',
92 => 'बयानब्बे',
93 => 'त्रियान्नब्बे',
94 => 'चौरान्नब्बे',
95 => 'पन्चानब्बे',
96 => 'छयान्नब्बे',
97 => 'सन्तान्नब्बे',
98 => 'अन्ठान्नब्बे',
99 => 'उनान्सय',
100 => 'सय',
1000 => 'हजार',
100000 => 'लाख',
10000000 => 'करोड',
1000000000 => 'अर्ब',
100000000000 => 'खर्ब'
);
if (!is_numeric($number)) {
return false;
}
if (($number >= 0 && (int) $number < 0) || (int) $number < 0 -
PHP_INT_MAX) {
trigger_error(
'convert_number_to_words only accepts numbers between -' .
PHP_INT_MAX . ' and ' . PHP_INT_MAX,
E_USER_WARNING
);
return false;
}
if ($number < 0) {
return $negative . convert_number_to_words(abs($number));
}
$string = $fraction = null;
if (strpos($number, '.') !== false) {
list($number, $fraction) = explode('.', $number);
}
switch (true) {
case $number < 100:
$string = $dictionary[$number];
break;
case $number < 100:
$tens = ((int) ($number / 10)) * 10;
$units = $number % 10;
$string = $dictionary[$tens];
if ($units) {
$string .= $hyphen . $dictionary[$units];
}
break;
case $number < 1000:
$hundreds = $number / 100;
$remainder = $number % 100;
$string = $dictionary[$hundreds] . ' ' . $dictionary[100];
if ($remainder) {
$string .= $conjunction . convert_number_to_words($remainder);
}
break;;
default:
$baseUnit = pow(100000, floor(log($number, 100000)));
$numBaseUnits = (int) ($number / $baseUnit);
$remainder = $number % $baseUnit;
$string = convert_number_to_words($numBaseUnits) . ' ' .
$dictionary[$baseUnit];
if ($remainder) {
$string .= $remainder < 100 ? $conjunction : $separator;
$string .= convert_number_to_words($remainder);
}
break;
}
if (null !== $fraction && is_numeric($fraction)) {
$string .= $decimal;
$words = array();
foreach (str_split((string) $fraction) as $number) {
$words[] = $dictionary[$number];
}
$string .= implode(' ', $words);
}
return $string;
}
?>
Page "numtoword.php"
Page "index.php"
<?php
include('numword.php');
echo convert_number_to_words(287989012375);
?>
答案 0 :(得分：0)
看起来你让它变得比它需要的更难。我创建了一个更简单的递归函数，将字典和设置移到函数外部（在每个函数调用上生成一个字典数组占用大量内存而不是必需的）。我没有包含分数，但这应该是一个很好的起点：
<?php
$devnagriNumeralWords = [
'dictionary' => [
'smallUnits' => [
0 => 'शुन्य',
1 => 'एक',
2 => 'दुई',
3 => 'तीन',
4 => 'चार',
5 => 'पाँच',
6 => 'छ',
7 => 'सात',
8 => 'आठ',
9 => 'नौ',
10 => 'दश',
11 => 'एघार',
12 => 'बाह्र',
13 => 'तेह्र',
14 => 'चौध',
15 => 'पन्ध',
16 => 'सोह्र',
17 => 'सत्र',
18 => 'अठार',
19 => 'उन्नाइस',
20 => 'विस',
21 => 'एक्काइस',
22 => 'बाइस',
23 => 'तेइस',
24 => 'चौविस',
25 => 'पच्चिस',
26 => 'छब्बिस',
27 => 'सत्ताइस',
28 => 'अठ्ठाईस',
29 => 'उनन्तिस',
30 => 'तिस',
31 => 'एकत्तिस',
32 => 'बत्तिस',
33 => 'तेत्तिस',
34 => 'चौँतिस ',
35 => 'पैँतिस',
36 => 'छत्तिस',
37 => 'सैँतीस',
38 => 'अठतीस',
39 => 'उनन्चालीस',
40 => 'चालीस',
41 => 'एकचालीस',
42 => 'बयालीस',
43 => 'त्रियालीस',
44 => 'चवालीस',
45 => 'पैँतालीस',
46 => 'छयालीस',
47 => 'सरचालीस',
48 => 'अठचालीस',
49 => 'उनन्चास',
50 => 'पचास',
51 => 'एकाउन्न',
52 => 'बाउन्न',
53 => 'त्रिपन्न',
54 => 'चउन्न',
55 => 'पचपन्न',
56 => 'छपन्न',
57 => 'सन्ताउन्न ',
58 => 'अन्ठाउन्न',
59 => 'उनन्साठी',
60 => 'साठी',
61 => 'एकसट्ठी',
62 => 'बयसट्ठी',
63 => 'त्रिसट्ठी',
64 => 'चौंसट्ठी',
65 => 'पैंसट्ठी',
66 => 'छयसट्ठी',
67 => 'सतसट्ठी',
68 => 'अठसट्ठी',
69 => 'उनन्सत्तरी',
70 => 'सत्तरी',
71 => 'एकहत्तर',
72 => 'बहत्तर',
73 => 'त्रिहत्तर',
74 => 'चौहत्तर',
75 => 'पचहत्तर',
76 => 'छयहत्तर',
77 => 'सतहत्तर',
78 => 'अठहत्तर',
79 => 'उनासी',
80 => 'असी',
81 => 'एकासी',
82 => 'बयासी',
83 => 'त्रियासी',
84 => 'चौरासी',
85 => 'पचासी',
86 => 'छयासी',
87 => 'सतासी',
88 => 'अठासी',
89 => 'उनान्नब्बे',
90 => 'नब्बे',
91 => 'एकान्नब्बे',
92 => 'बयानब्बे',
93 => 'त्रियान्नब्बे',
94 => 'चौरान्नब्बे',
95 => 'पन्चानब्बे',
96 => 'छयान्नब्बे',
97 => 'सन्तान्नब्बे',
98 => 'अन्ठान्नब्बे',
99 => 'उनान्सय'
],
'largeUnits' => [
100 => 'सय',
1000 => 'हजार',
100000 => 'लाख',
10000000 => 'करोड',
1000000000 => 'अर्ब',
100000000000 => 'खर्ब'
]
],
'hyphen' => '-',
'conjunction' => ' ',
'separator' => ' ',
'negative' => 'negative ',
'decimal' => ' point '
];
function convert_devnagri_number_to_words($number) {
global $devnagriNumeralWords;
$numLen = strlen($number);
$output = [ 'prefix' => '', 'base' => '', 'suffix' => '' ];
$base = pow(10, $numLen-1);
$smallestLargeUnit = array_keys($devnagriNumeralWords['dictionary']['largeUnits'])[0];
$isNegative = $number < 0;
if( $isNegative ) {
$output['prefix'] .= $devnagriNumeralWords['negative'];
$number = abs($number);
}
if( $number < $smallestLargeUnit ) {
// Number is less than 100
$prefix = $number;
} else {
// Get base amount (100, 1000, 100000, etc)
if( isset($devnagriNumeralWords['dictionary']['largeUnits'][$base]) ) {
$largeUnit = $devnagriNumeralWords['dictionary']['largeUnits'][$base];
} else {
// No exact large unit match, find next smallest
while( $base >= $smallestLargeUnit ) {
$base = (int) ($base / 10);
if( isset($devnagriNumeralWords['dictionary']['largeUnits'][$base]) ) {
break; // Found a match!
}
}
}
$output['base'] .= $devnagriNumeralWords['dictionary']['largeUnits'][$base];
// Get prefix, e.g. "28" when number is 28564
$prefix = (int) ($number / $base);
// Subtract prefix to get next part to process
// E.g. the next number is 345 when the number is 85345
$nextNumber = $number - ($prefix * $base);
if( $nextNumber > 0 )
$output['suffix'] = convert_devnagri_number_to_words($nextNumber);
}
if( $prefix >= 0 ) {
$output['prefix'] .= $devnagriNumeralWords['dictionary']['smallUnits'][$prefix];
}
// Put it all together!
return implode( $devnagriNumeralWords['separator'], array_filter($output) );
}
echo convert_devnagri_number_to_words(287989012375);