Simple SEO URL (OLD version) [support thread]

[21zerogo]

                            return $params;
                        $set_cache = true;
                        //unset($parsers[$key]);
                    }
                    else 
                        unset($parsers[$key]);
                }
                
                // take out the empty variables
                $params = array();
                parse_str($parameters, $parameters); 

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I am not a code person, Is there any way you can be more specific.