An optional file that allows the site administrator to override any language string in core Joomla or in an extension (other than installing a new language). There are two override files, one for the front-end and one for the administrative back-end.
Apache
A popular Web server. Apache is free software, distributed by the Apache Software Foundation that promotes various free and open source advanced Web technologies.
Alternative Menu item
Alternative Menu Items are used and work the same way as standard menu items. Since they are already based on customised layouts, template overrides do not apply to alternative menu items.
Gestique ...seeing and feeling the connection between human beings .. !
Jan Koolen