This is kind of a continuation of a recent (closed) question.
Is there an order-preserving surjective function $f:\omega^\omega \to [0,\infty)$$f:{\mathbb N}^{\mathbb N}\to [0,\infty)$ (where for $a,b\in \omega^\omega$$a,b\in {\mathbb N}^{\mathbb N}$ we have $a\leq b$ if $a(n) \le b(n)$ for all $n\in \omega$$n\in {\mathbb N}$)?
Thanks to Jeremy Rickard who made me aware that a previous version of this question was trivial and therefore uninteresting.