Parse pairwise rows

[mitar]

I have HTML like:

<div class=".header">...</div>
<div class=".data">...</div>
<div class=".header">...</div>
<div class=".data">...</div>
<div class=".header">...</div>
<div class=".data">...</div>

It seems I am unable to parse this into a struct like:

struct {
    Rows []struct {
        Header string
        Data string
    }
}