public function removeArgument($argument)
    {
        if (true === isset($this->arguments[$argument])) {
            unset($this->arguments[$argument]);
        }
    }
public function removeArgument($argument)
    {
        if (true === isset($this->arguments[$argument])) {
            unset($this->arguments[$argument]);
        }
    }
public function removeArgument ( $ argument ) { if ( true === isset ( $ this -> arguments [ $ argument ] ) ) { unset ( $ this -> arguments [ $ argument ] ) ; } }
Remover for argument.

@param string $argument The argument to remove.

@author Benjamin Carl <opensource@clickalicious.de>
@return void
@access public
Remover for argument .