Save/Load Code

Hey guys, I am kind of a noob I guess, so don't get mad!

I was just wondering if anyone knows a good Save/Load code I can use in my RPG map. I have found a few, and I was just wondering which one was best or if I should use another one:

http://www.wc3campaigns.com/showthread.php?p=502423
http://www.wc3sear.ch/?p=Spells&ID=592
http://www.elilz.com/

Which one is best or which one should i use?
:8

Depends on what all you want 2 save.

I say try them all, test which one works best for your map.

i sort of like WEU's too

How big of a difference does the save'load code do, like does one of em doesnt work for specif units(req/hero), or does 1 of em work for custom items and non custom.