Split curve with evaluate point

Hello everyone, I’m trying to split a curve with the evaluate curve point. Does anyone now how to do it? Thanks for the time
split curve.gh (6.2 KB)

Like this:

It looks like you might want to reparameterise your curve first (right click on the curve input to change it).

This is another option

Thank you very much, in the second option what is the name of Crv CP? I’m sorry I don’t find it

Curve Closest Point

All clear thanks a lot