package main

import (
	"html/template"
	"net/http"
)

func handleForm(res http.ResponseWriter, req *http.Request) {
	data := map[string]string{
		"first": req.FormValue("first"),
		"last":  req.FormValue("last"),
	}
	tpl, err := template.ParseFiles("form.html")
	if err != nil {
		http.Error(res, err.Error(), 500)
	} else {
		tpl.Execute(res, data)
	}
}

func main() {
	http.HandleFunc("/", handleForm)
	http.ListenAndServe(":9000", nil)
}