src/UrlHandlers/UrlHandler.php
protected function buildCompleteChildUrl($childUrlFragment)
    {
        if ($this->parentHandler !== null) {
            return $this->parentHandler->matchingUrl . $childUrlFragment;
        } else {
            return $childUrlFragment;
        }
    }
protected function buildCompleteChildUrl($childUrlFragment)
    {
        if ($this->parentHandler !== null) {
            return $this->parentHandler->matchingUrl . $childUrlFragment;
        } else {
            return $childUrlFragment;
        }
    }
protected function buildCompleteChildUrl ( $ childUrlFragment ) { if ( $ this -> parentHandler !== null ) { return $ this -> parentHandler -> matchingUrl . $ childUrlFragment ; } else { return $ childUrlFragment ; } }
Takes a URL fragment understood by a child handler and adds back the parents URL fragment to form a complete URL.

@param $childUrlFragment
@return string
Takes a URL fragment understood by a child handler and adds back the parents URL fragment to form a complete URL .