xmldoc.go

package main

import (
	"fmt"
	"log"
	"net/http"

	"github.com/go-xmlpath/xmlpath"
)

func main() {
	res, err := http.Get("http://mattn.kaoriya.net/index.xml")
	if err != nil {
		log.Fatal(err)
	}
	defer res.Body.Close()
	root, err := xmlpath.Parse(res.Body)
	if err != nil {
		log.Fatal(err)
	}
	p, err := xmlpath.Compile(`//loc`)
	if err != nil {
		log.Fatal(err)
	}
	it := p.Iter(root)
	for it.Next() {
		fmt.Println(it.Node().String())
	}
}