(Yaf >=1.0.0)
Yaf_Config_Ini::offsetGet — Get a value (ArrayAccess)
Retrieves a configuration value by key. This method is an alias of Yaf_Config_Ini::get() and is called when array syntax is used to read a configuration object.
nameThe configuration key to retrieve.
The value associated with name, or null if the key does not exist.
Beispiel #1 Yaf_Config_Ini::offsetGet() example
<?php
/**
* Assume /etc/myapp/application.ini contains:
* [common]
* application.name = "MyApp"
* database.host = "localhost"
* database.port = 3306
*/
$config = new Yaf_Config_Ini('/etc/myapp/application.ini', 'common');
echo $config['application.name'], "\n"; // dot notation, as in get()
echo $config['database']['host'], "\n"; // nested access
var_dump($config['cache.enable']); // missing key
?>Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:
MyApp localhost NULL