Php/docs/resourcebundle.count
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ResourceBundle::count
resourcebundle_count
(PHP 5 >= 5.3.2, PHP 7, PECL intl >= 2.0.0)
ResourceBundle::count -- resourcebundle_count — Get number of elements in the bundle
说明
面向对象风格
public ResourceBundle::count ( ) : int
过程化风格
resourcebundle_count
( ResourceBundle $r
) : int
Get the number of elements in the bundle.
返回值
Returns number of elements in the bundle.
范例
Example #1 resourcebundle_count() example
<?php$r = resourcebundle_create( 'es', "/usr/share/data/myapp");echo resourcebundle_count($r);?>
Example #2 OO example
<?php$r = new ResourceBundle( 'es', "/usr/share/data/myapp");echo $r->count();?>
以上例程会输出：
42
