ResourceBundle::get

resourcebundle_get

(PHP 5 >= 5.3.2, PHP 7, PHP 8, PECL intl >= 2.0.0)

ResourceBundle::get -- resourcebundle_get — Get data from the bundle

说明

面向对象风格

public ResourceBundle::get(string|int $index, bool $fallback = true): mixed

过程化风格

resourcebundle_get(ResourceBundle $bundle, string|int $index, bool $fallback = true): mixed

Get the data from the bundle by index or string key.

参数

bundle: ResourceBundle object.
index: Data index, must be string or integer.
fallback: Whether locale should match exactly or fallback to parent locale is allowed.

返回值

Returns the data located at the index or null on error. Strings, integers and binary data strings are returned as corresponding PHP types, integer array is returned as PHP array. Complex types are returned as ResourceBundle object.

错误／异常

A TypeError is thrown if the offset type is invalid.

A ValueError is thrown if if index is a string and is empty or is a int and does not fit into a 32 bit integer type.

更新日志

版本	说明
8.4.0	A TypeError is thrown if the offset type is invalid. A ValueError is thrown if if `index` is a string and is empty or is a int and does not fit into a 32 bit integer type.

示例

示例 #1 resourcebundle_get() example

<?php
$r = resourcebundle_create( 'es', "/usr/share/data/myapp");
echo resourcebundle_get($r, 'somestring');
?>

示例 #2 OO example

<?php
$r = new ResourceBundle( 'es', "/usr/share/data/myapp");
echo $r->get('somestring');
?>

以上示例会输出：

?Hola, mundo!

参见

resourcebundle_count() - Get number of elements in the bundle

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官方地址：https://www.php.net/manual/en/resourcebundle.get.php

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