API16

JRegistry/getInstance

From Joomla! Documentation

< API16:JRegistry

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Description[edit]

Returns a reference to a global JRegistry object, only creating it if it doesn't already exist.



Syntax[edit]

static getInstance($id, $namespace= '_default')
Parameter Name Default Value Description
$id An ID for the registry instance
$namespace '_default' The default namespace for the registry object [optional]

Returns[edit]

object The object.

Defined in[edit]

libraries/joomla/registry/registry.php

Importing[edit]

jimport( 'joomla.registry.registry' );

Source Body[edit]

public static function getInstance($id, $namespace = '_default')
{
        static $instances;

        if (!isset ($instances)) {
                $instances = array ();
        }

        if (empty ($instances[$id])) {
                $instances[$id] = new JRegistry($namespace);
        }

        return $instances[$id];
}



Examples[edit]

Code Examples[edit]