MessageFormatter::formatMessage()

msgfmt_format_message

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

Quick format message

说明

面向对象风格
publicstaticMessageFormatter::formatMessage(string $locale,string $pattern,array $args): string

过程化风格
msgfmt_format_message(string $locale,string $pattern,array $args): string

Quick formatting function that formats the string without having to explicitly create the formatter object. Use this function when the format operation is done only once and does not need and parameters or state to be kept.

参数

$locale

The locale to use for formatting locale-dependent parts

$pattern

The pattern string to insert things into. The pattern uses an 'apostrophe-friendly' syntax; it is run through » umsg_autoQuoteApostrophe before being interpreted.

$args

The array of values to insert into the format string

返回值

The formatted pattern string or FALSE if an error occurred

范例

msgfmt_format_message() example

<?php
echo msgfmt_format_message("en_US", "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree\n", array(4560, 123, 4560/123));
echo msgfmt_format_message("de", "{0,number,integer} Affen auf {1,number,integer} Bäumen sind {2,number} Affen pro Baum\n", array(4560, 123, 4560/123));
?>

OO example

<?php
echo MessageFormatter::formatMessage("en_US", "{0,number,integer} monkeys on {1,number,integer} trees make {2,number} monkeys per tree\n", array(4560, 123, 4560/123));
echo MessageFormatter::formatMessage("de", "{0,number,integer} Affen auf {1,number,integer} Bäumen sind {2,number} Affen pro Baum\n", array(4560, 123, 4560/123));
?>

以上例程会输出：

4,560 monkeys on 123 trees make 37.073 monkeys per tree
4.560 Affen auf 123 Bäumen sind 37,073 Affen pro Baum

参见

• msgfmt_create() Constructs a new Message Formatter
• msgfmt_parse() Parse input string according to pattern
• msgfmt_get_error_code() Get the error code from last operation
• msgfmt_get_error_message() Get the error text from the last operation

<?php
var_dump(
 msgfmt_format_message('ru_RU', 'The value of {somekey} is {0, choice, 0 #less 12| 12 #between 12 and 32| 32 #more than 32}', ['SomeAnotherKey' => -1]),
 msgfmt_format_message('ru_RU', 'The value of {somekey} is {0, choice, 0 #less 12| 12 #between 12 and 32| 32 #more than 32}', [14]),
 msgfmt_format_message('ru_RU', 'The value of {somekey} is {0, choice, 0 #less 12| 12 #between 12 and 32| 32 #more than 32}', [133]),
 msgfmt_format_message('ru_RU', '{0, plural, =0{Zero}=1{One}other{Unknown #}}', [0]),
 msgfmt_format_message('ru_RU', '{0, plural, =0{Zero}=1{One}other{Unknown #}}', [1]),
 msgfmt_format_message('ru_RU', '{0, plural, =0{Zero}=1{One}other{Unknown #}}', [2]),
 msgfmt_format_message('ru_RU', '{0, select, somevalue{This is some value} other{Unknown value}}', ['somevalue']),
 msgfmt_format_message('ru_RU', '{0, select, somevalue{This is some value} other{Unknown value "{0}"}}', ['somevalue2'])
);
var_dump(
 msgfmt_format_message('en_GB', 'Peter has {0, plural, =0{no cat} =1{a cat} other{# cats}}', [0]),
 msgfmt_format_message('en_GB', 'Peter has {0, plural, =0{no cat} =1{a cat} other{# cats}}', [1]),
 msgfmt_format_message('en_GB', 'Peter has {0, plural, =0{no cat} =1{a cat} other{# cats}}', [2])
);
?>
Output (PHP 5.4.17RC1)
==========================
string 'The value of -1 is less 12' (length=26)
string 'The value of 14 is between 12 and 32' (length=36)
string 'The value of 133 is more than 32' (length=32)
string 'Zero' (length=4)
string 'One' (length=3)
string 'Unknown 2' (length=9)
string 'This is some value' (length=18)
string 'Unknown value "somevalue2"' (length=26)
string 'Peter has no cat' (length=16)
string 'Peter has a cat' (length=15)
string 'Peter has 2 cats' (length=16)