(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)
NumberFormatter::parse -- numfmt_parse — Parse a number
Styl obiektowy
Styl proceduralny
Parse a string into a number using the current formatter rules.
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.
The value of the parsed number or FALSE on error.
Przykład #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";
?>
Przykład #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";
?>
Powyższy przykład wyświetli:
1234567.891 1234567