original_string: public function get($varname, $default = null)
      {
          return $this->_getExists($this->_vars, $varname, $value)
              ? $value
              : $default;
      }
code: public function get($varname, $default = null)
      {
          return $this->_getExists($this->_vars, $varname, $value)
              ? $value
              : $default;
      }
code_tokens: public function get ( $ varname , $ default = null ) { return $ this -> _getExists ( $ this -> _vars , $ varname , $ value ) ? $ value : $ default ; }
docstring: Returns the value of a given form variable.
  
  @param string $varname  The form variable name.
  @param string $default  The default form variable value.
  
  @return mixed  The form variable, or $default if it doesn't exist.
docstring_tokens: Returns the value of a given form variable .