public function getInstalledExtensions()
    {
        $returnValue = array();
        foreach ($this->getInstalledExtensionsIds() as $extId) {
            $returnValue[$extId] = $this->getExtensionById($extId);
        }
        return $returnValue;
    }
public function getInstalledExtensions()
    {
        $returnValue = array();
        foreach ($this->getInstalledExtensionsIds() as $extId) {
            $returnValue[$extId] = $this->getExtensionById($extId);
        }
        return $returnValue;
    }
public function getInstalledExtensions ( ) { $ returnValue = array ( ) ; foreach ( $ this -> getInstalledExtensionsIds ( ) as $ extId ) { $ returnValue [ $ extId ] = $ this -> getExtensionById ( $ extId ) ; } return $ returnValue ; }
Get the set of currently installed extensions. This method
returns an array of common_ext_Extension.

@access public
@author Joel Bout, <joel@taotesting.com>
@return array
Get the set of currently installed extensions . This method returns an array of common_ext_Extension .