initializing

initializing

Hello, new to javascript / jquery and trying to debug some code used on a sharepoint site
 
I woulder if this code is correkt (please note that the $deJQ is initialized twice)
  1. var $deJQ = jQuery.noConflict();
  2. .
  3. .lots of code linies
  4. .using the $deJQ object
  5. .
  6. var $deJQ = jQuery.noConflict();
  7. .
  8. .more code using the $deJQ Object
as I see the first dreated $deJQ object will be destroyed on line 8 and re-initialized, but I could be wrong as javascript isent my field.
have you any comments on this ?