我正在使用Node与Webpack-Dev-Server和React-Router。
在我的<?php
$json = <<<JSON
[
{
"series": {
"title": "Brooklyn Nine-Nine",
"images": [
{
"coverType": "fanart",
"url": "http://thetvdb.com/banners/fanart/original/269586-15.jpg"
},
{
"coverType": "banner",
"url": "http://thetvdb.com/banners/graphical/269586-g3.jpg"
},
{
"coverType": "poster",
"url": "http://thetvdb.com/banners/posters/269586-13.jpg"
}
],
"year": 2013
}
},
{
"series": {
"title": "The Middle",
"images": [
{
"coverType": "fanart",
"url": "http://thetvdb.com/banners/fanart/original/95021-16.jpg"
},
{
"coverType": "banner",
"url": "http://thetvdb.com/banners/graphical/95021-g14.jpg"
},
{
"coverType": "poster",
"url": "http://thetvdb.com/banners/posters/95021-8.jpg"
}
],
"year": 2009
}
},
{
"series": {
"title": "New Girl",
"images": [
{
"coverType": "fanart",
"url": "http://thetvdb.com/banners/fanart/original/248682-43.jpg"
},
{
"coverType": "banner",
"url": "http://thetvdb.com/banners/graphical/248682-g20.jpg"
},
{
"coverType": "poster",
"url": "http://thetvdb.com/banners/posters/248682-14.jpg"
}
],
"year": 2011
}
}
]
JSON;
$json = json_decode($json);
// echo '<pre>' .print_r($json, 1) .'</pre>';
foreach ($json as $item)
{
echo 'Title: ' .$item->series->title .'<br/>';
foreach ($item->series->images as $img)
{
if ( $img->coverType == "banner" )
{
echo 'Image Cover Type: ' .$img->coverType .'<br/>';
echo 'URL: ' .$img->url .'<br/>';
}
}
}
?>
文件中，我有：
app.js使用<Router history={browserHistory}>
<Route path="/" component={Layout}>
<IndexRoute component={FindFriends} />
<Route path="/you" component={YouAndYourFriends} />
</Route>
</Router>
浏览器会返回错误：browserHistory
当我将Cannot GET /you更改为browserHistory时，一切正常。
我的错误在哪里？或者您应该使用hashHistory做什么？
答案 0 :(得分：3)
我有这个问题。
通过将以下内容添加到我的webpack.config.js
devServer: {
historyApiFallback: true,
contentBase: path.join(__dirname, "dist"), // Not Related but important
}
您还可以通过命令行切换此选项： https://webpack.github.io/docs/webpack-dev-server.html#the-historyapifallback-option
就我而言，我把它放在配置文件中就可以了。
祝你好运！