public function SetGroupValue($group, $option, $value)
    {
        $this->preferences[$group][$option] = $value;

        $this->Write();
    }
public function SetGroupValue($group, $option, $value)
    {
        $this->preferences[$group][$option] = $value;

        $this->Write();
    }
public function SetGroupValue ( $ group , $ option , $ value ) { $ this -> preferences [ $ group ] [ $ option ] = $ value ; $ this -> Write ( ) ; }
Edits or creates a new group and option and writes it to the
configuration file immediately.
@param string $group
@param string $option
@param string $value
Edits or creates a new group and option and writes it to the configuration file immediately .