Joomla! Documentation™

Description

Extension discover method Asks each adapter to find extensions

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Syntax

discover()

Returns

Array

Defined in

libraries/joomla/installer/installer.php

Importing

jimport( 'joomla.installer.installer' );

Source Body

function discover()
{
        $this->loadAllAdapters();
        $results = Array();
        foreach ($this->_adapters as $adapter)
        {
                // Joomla! 1.5 installation adapter legacy support
                if (method_exists($adapter,'discover'))
                {
                        $tmp = $adapter->discover();
                        // if its an array and has entries
                        if (is_array($tmp) && count($tmp))
                        {
                                // merge it into the system
                                $results = array_merge($results, $tmp);
                        }
                }
        }
        return $results;
}

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