Go Web Examplesの和訳（Forms） - Qiita

// forms.go package main import ( "html/template" "net/http" ) type ContactDetails struct { Email string Subject string Message string } func main() { tmpl := template.Must(template.ParseFiles("forms.html")) http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) { if r.Method != http.MethodPost { tmpl.Execute(w, nil) return } details := ContactDetails{ Email: r.FormValue("email"), Subje