src/wcmf/lib/config/impl/InifileConfiguration.php
protected function lookup($section, $key=null) {
    $lookupKey = strtolower($section).':'.strtolower($key);
    if (isset($this->lookupTable[$lookupKey])) {
      return $this->lookupTable[$lookupKey];
    }
    return null;
  }
protected function lookup($section, $key=null) {
    $lookupKey = strtolower($section).':'.strtolower($key);
    if (isset($this->lookupTable[$lookupKey])) {
      return $this->lookupTable[$lookupKey];
    }
    return null;
  }
protected function lookup ( $ section , $ key = null ) { $ lookupKey = strtolower ( $ section ) . ':' . strtolower ( $ key ) ; if ( isset ( $ this -> lookupTable [ $ lookupKey ] ) ) { return $ this -> lookupTable [ $ lookupKey ] ; } return null ; }
Lookup section and key.
@param $section The section to lookup
@param $key The key to lookup (optional)
@return Array with section as first entry and key as second or null if not found
Lookup section and key .