Function prCreateURLNameLocationString

Recursive function to create an URL name location string.

Package: Core\Backend
Copyright: four for business AG <www.4fb.de>
License: http://www.contenido.org/license/LIZENZ.txt
Author: Timo Hummel
Located at includes/functions.pathresolver.php

Parameters summary
`integer`	`$idcat`	ID of the starting category
`string`	`$seperator`	Seperation string
`string`	`& $cat_str`	Category location string (by reference)
`boolean`	`$makeLink = false`	create location string with links
`string`	`$linkClass = ''`	stylesheet class for the links
`integer`	`$firstTreeElementToUse = 0`	first navigation level location string should be printed out (first level = 0!!)
`integer`	`$uselang = 0`
`boolean`	`$final = true`
`boolean`	`$usecache = false`

Return value summary
`string`	location string

Thrown exceptions summary
`cDbException`
`cException`