小编Fre*_*ter的帖子

我很确定我忽略了一些显而易见的事情,但我不确定是什么.我正在构建一个简单的Web应用程序,提供模板化的书籍页面.模板工作正常,图像的路径似乎正确填充,但我不断为图像本身收到404错误.

这是模板:

<h1>{{.Title}}</h1>
<h2>{{.Author.Name}}</h2>
<image src="../images/{{.ImageURI}}" />

这是应用程序本身:

package main
import (
    "html/template"
    "log"
    "net/http"
    "time"

    "github.com/gorilla/mux"
    "github.com/user/marketplace/typelibrary"
)

var books []typelibrary.Book

func ItemHandler(w http.ResponseWriter, r *http.Request) {
    params := mux.Vars(r)
    var selected typelibrary.Book       
    //Retrieve item data
    for _, item := range books {
        if item.ID == params["id"] {
            selected = item
            break
        }
    }
    t, _ := template.ParseFiles("./templates/book.html")
    t.Execute(w, selected)
}

func main() {
    router := mux.NewRouter()
    books = append(books, typelibrary.Book{ID: "1", Title: "The Fellowship of the Ring", ImageURI: …