MessageFormatter::parse()

msgfmt_parse

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)

Parse input string according to pattern

说明

面向对象风格
publicMessageFormatter::parse(string $value): array

过程化风格
msgfmt_parse(MessageFormatter$fmt,string $value): array

Parses input string and return any extracted items as an array.

参数

$fmt

The message formatter

$value

The string to parse

返回值

An array containing the items extracted, or FALSE on error

范例

msgfmt_parse() example

<?php
$fmt = msgfmt_create('en_US', "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree");
$res = msgfmt_parse($fmt, "4,560 monkeys on 123 trees make 37.073 monkeys per tree");
var_export($res);
$fmt = msgfmt_create('de', "{0,number,integer} Affen auf {1,number,integer} Bäumen sind {2,number} Affen pro Baum");
$res = msgfmt_parse($fmt, "4.560 Affen auf 123 Bäumen sind 37,073 Affen pro Baum");
var_export($res);
?>

OO example

<?php
$fmt = new MessageFormatter('en_US', "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree");
$res = $fmt->parse("4,560 monkeys on 123 trees make 37.073 monkeys per tree");
var_export($res);
$fmt = new MessageFormatter('de', "{0,number,integer} Affen auf {1,number,integer} Bäumen sind {2,number} Affen pro Baum");
$res = $fmt->parse("4.560 Affen auf 123 Bäumen sind 37,073 Affen pro Baum");
var_export($res);
?>

以上例程会输出：

array (
  0 => 4560,
  1 => 123,
  2 => 37.073,
)
array (
  0 => 4560,
  1 => 123,
  2 => 37.073,
)

参见

• msgfmt_create() Constructs a new Message Formatter
• msgfmt_format() Format the message
• msgfmt_parse_message() Quick parse input string