Adding onto electric wires

mercedesme28 wrote:
I have a older rig, ( no computer chips to worry about) I want to add one or two GFI plugs in the kitchen, can I splice off of any 110 white line ? I see a couple of lines next to the inverter box and a couple of the look like they are coming from the outside plug
Being GFI's I wasn't sure if I needed to come out of the breaker panel ?
Thanks,
Eric

Parallel all you want and whether code or not, they are a matter of locations convenience and highly unlikely that one would try using them all at once. No matter, there's a 15 or 20amp breaker at the source for protecting the wiring and that's all it does, in fact.
Now just for the sake of clarity in conversation, what you're describing are outlets or receptacles, with plugs being their male counterpart With your reference to white wire, I'm going to assume that you're talking about the Romex enclosure sheath of the conductors and hopefully you know not to be swapping with the conductor's color code. One rule that always works is the wide blade of the outlet or plug, is neutral and coded, white. It's opposite is the hot side and usually coded black or red. What's left is ground and coded, green or bare naked.