NumberFormatter::parse
numfmt_parse
(No version information available, might be only in CVS)
numfmt_parse — Parse a number
Описание
Object oriented style
Procedural style
mixed
numfmt_parse
( NumberFormatter $fmt
, string $value
[, integer $type
[, integer &$position
]] )
Parse a string into a number using the current formatter rules.
Список параметров
- fmt
-
NumberFormatter object.
- type
-
The formatting type to use. By default, NumberFormatter::TYPE_DOUBLE is used.
- position
-
Offset in the string at which to begin parsing. On return, this value will hold the offset at which parsing ended.
Возвращаемые значения
The value of the parsed number or FALSE on error.
Примеры
Пример #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";
?>
Пример #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";
?>
Результат выполнения данного примера:
1234567.891 1234567
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