JCategories/getInstance

The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.

The "API16" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.

Description[edit]

Returns a reference to a JCategories object

<! removed transcluded page call, red link never existed >

Syntax[edit]

static getInstance($extension, $options=array())

Parameter Name	Default Value	Description
$extension		Name of the categories extension
$options	array()	An array of options

Returns[edit]

object

Defined in[edit]

libraries/joomla/application/categories.php

Importing[edit]

jimport( 'joomla.application.categories' );

Source Body[edit]

public static function getInstance($extension, $options = array())
{
        if (isset(self::$instances[$extension]))
        {
                return self::$instances[$extension];
        }
        $parts = explode('.',$extension);
        $component = $parts[0];
        $section = (count($parts)>1)?$parts[1]:'';
        $classname = ucfirst(substr($component,4)).ucfirst($section).'Categories';
        if (!class_exists($classname))
        {
                $path = JPATH_SITE.DS.'components'.DS.$component.DS.'helpers'.DS.'category.php';
                if (is_file($path))
                {
                        require_once $path;
                } else {
                        return false;
                }
        }
        self::$instances[$extension] = new $classname($options);
        return self::$instances[$extension];
}

<! removed transcluded page call, red link never existed >

Examples[edit]

Code Examples[edit]

API16