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(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
NumberFormatter::parse -- numfmt_parse — Parse a number
Об'єктно-орієнтований стиль
$string, int $type = NumberFormatter::TYPE_DOUBLE, int &$offset = null): int|float|falseПроцедурний стиль
$formatter,$string,$type = NumberFormatter::TYPE_DOUBLE,&$offset = nullParse a string into a number using the current formatter rules.
formatterNumberFormatter object.
stringThe string to parse for the number.
type
The
formatting type to use. By default,
NumberFormatter::TYPE_DOUBLE is used.
Note that NumberFormatter::TYPE_CURRENCY is not supported;
use NumberFormatter::parseCurrency() instead.
offsetOffset in the string at which to begin parsing. On return, this value will hold the offset at which parsing ended.
The value of the parsed number or false on error.
Приклад #1 numfmt_parse() example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
$num = "1.234.567,891";
echo numfmt_parse($fmt, $num)."\n";
echo numfmt_parse($fmt, $num, NumberFormatter::TYPE_INT32)."\n";
?>Приклад #2 OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
$num = "1.234.567,891";
echo $fmt->parse($num)."\n";
echo $fmt->parse($num, NumberFormatter::TYPE_INT32)."\n";
?>Поданий вище приклад виведе:
1234567.891 1234567
