src/PEAR/Config.php
function getGroupKeys($group)
    {
        $keys = array();
        foreach ($this->configuration_info as $key => $info) {
            if ($info['group'] == $group) {
                $keys[] = $key;
            }
        }

        return $keys;
    }
function getGroupKeys($group)
    {
        $keys = array();
        foreach ($this->configuration_info as $key => $info) {
            if ($info['group'] == $group) {
                $keys[] = $key;
            }
        }

        return $keys;
    }
Get the list of the parameters in a group.

@param string $group parameter group
@return array list of parameters in $group

@access public