Angular 2 Routing:刷新页面,参数为"无法加载资源"错误

Typ*_*nda 4 angularjs angular2-routing angular

我正在从官方教程中学习Angular 2.我刚刚完成了最新的路由教程.困扰我的是我能够点击路径直到细节级别,例如' http:// domainname:portnumber/crisis-center/11 ',其中'crisis-center'是一个子路径''11 '是参数中传递的id.

我发现如果我从" http:// domainname:portnumber " 的根路径导航,那么我可以毫无困难地进入详细页面.但是,如果我打开一个新窗口并直接访问详细视图页面,那么它会给我错误说明 在此输入图像描述

我认为加载'js'文件失败了.

我已经有了基本的ulr标签

在index.html页面中

 <html>

<head>



    <title>Tour of Heroes</title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="styles.css">


    <script src="node_modules/core-js/client/shim.min.js"></script>
    <script src="node_modules/zone.js/dist/zone.js"></script>
    <script src="node_modules/reflect-metadata/Reflect.js"></script>
    <script src="node_modules/systemjs/dist/system.src.js"></script>

    <script src="systemjs.config.js"></script>
    <script>
      System.import('app').catch(function(err){ console.error(err); });
    </script>

    <base href="/">


</head>

<body>
    <my-app>Loading...</my-app>
</body>



</html>
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这是我的路径设置

import {RouterConfig} from '@angular/router';
import {CrisisDetailComponent} from './crisis-detail.component';
import {CrisisListComponent} from './crisis-list.component';
import {CrisisCenterComponent} from './crisis-center.component';
import {CrisisAdminComponent} from './crisis-admin.component';
import {AuthGuard} from '../auth.guard';

export const CrisisCenterRoutes: RouterConfig = [
    {
        path: '',
        redirectTo: '/crisis-center',
        terminal: true
    },

    {
        path: 'crisis-center',
        component: CrisisCenterComponent,
        children: [
            { path: 'admin', component: CrisisAdminComponent, canActivate: [AuthGuard] },
            { path: ':id', component: CrisisDetailComponent },
            { path: '', component: CrisisListComponent }



            ]
        }
]
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有没有人有类似的问题并修复它?

谢谢

Har*_*inh 7

我相信你在主index.html中缺少一个小行:

<base href="/">
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如此处所述https://angular.io/docs/ts/latest/guide/router.html#!#base-href