blocks|key|4634593|text|您可以使用URL+facade，它允许您调用URL+generator|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|4634594|所以你可以这样做：|4634595|URL::to('/');|code-block|syntax|javascript|4634596|您还可以使用应用程序容器：|4634597|$app->make('url')->to('/');
$app['url']->to('/');
App::make('url')->to('/');|4634598|或者注入UrlGenerator：|4634599|<?php
namespace+Vendor\Your\Class\Namespace;

use+Illuminate\Routing\UrlGenerator;

class+Classname
{
++++protected+$url;

++++public+function+__construct(UrlGenerator+$url)
++++{
++++++++$this->url+=+$url;
++++}

++++public+function+methodName()
++++{
++++++++$this->url->to('/');
++++}
}|4634600|entityMap|0|LINK|mutability|MUTABLE|url|http://laravel.com/api/4.1/Illuminate/Routing/UrlGenerator.html^0|M|D|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|10|8|@]|9|@$A|11|B|12|1|13]]|C|$]]|$1|D|3|E|5|6|7|14|8|@]|9|@]|C|$]]|$1|F|3|G|5|H|7|15|8|@]|9|@]|C|$I|J]]|$1|K|3|L|5|6|7|16|8|@]|9|@]|C|$]]|$1|M|3|N|5|H|7|17|8|@]|9|@]|C|$I|J]]|$1|O|3|P|5|6|7|18|8|@]|9|@]|C|$]]|$1|Q|3|R|5|H|7|19|8|@]|9|@]|C|$I|J]]|$1|S|3|-4|5|6|7|1A|8|@]|9|@]|C|$]]]|T|$U|$5|V|W|X|C|$Y|Z]]]]

You can use the URL facade which lets you do calls to the <a href="http://laravel.com/api/4.1/Illuminate/Routing/UrlGenerator.html">URL generator</a>

So you can do:

<pre><code>URL::to('/');
</code></pre>

You can also use the application container:

<pre><code>$app-&gt;make('url')-&gt;to('/');
$app['url']-&gt;to('/');
App::make('url')-&gt;to('/');
</code></pre>

Or inject the UrlGenerator:

<pre><code>&lt;?php
namespace Vendor\Your\Class\Namespace;

use Illuminate\Routing\UrlGenerator;

class Classname
{
 protected $url;

 public function __construct(UrlGenerator $url)
 {
 $this-&gt;url = $url;
 }

 public function methodName()
 {
 $this-&gt;url-&gt;to('/');
 }
}
</code></pre>

blocks|key|4634612|text|Laravel+<+5.2|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4634613|echo+url();|code-block|syntax|javascript|4634614|Laravel+>=+5.2|4634615|echo+url('/');|4634616|希望这能对你有所帮助|4634617|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|S|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

Laravel &lt; 5.2

<pre><code>echo url();
</code></pre>

Laravel >= 5.2

<pre><code>echo url('/');
</code></pre>

Hope this helps you

blocks|key|4634646|text|要让它与不美观的URL一起工作，我必须这样做：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4634647|asset('/');|code-block|syntax|javascript|4634648|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

To get it to work with non-pretty URLs I had to do:

<pre><code>asset('/');
</code></pre>

blocks|key|128524|text|对于Laravel+5，我通常使用：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|128525|<a+href="{{+url('/path/uri')+}}">Link+Text</a>|code-block|syntax|javascript|128526|我的理解是，使用url()函数调用与URL::to()相同的Facade|offset|length|style|CODE|128527|entityMap^0|0|0|8|5|I|9|U|6|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@$I|R|J|S|K|L]|$I|T|J|U|K|L]|$I|V|J|W|K|L]]|9|@]|A|$]]|$1|M|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|N|$]]

For Laravel 5 I normally use:

<pre><code>&lt;a href="{{ url('/path/uri') }}"&gt;Link Text&lt;/a&gt;
</code></pre>

I'm of the understanding that using the <code>url()</code> function is calling the same <code>Facade</code> as <code>URL::to()</code>

blocks|key|128563|text|要只获取您配置的应用程序url，您可以使用：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|128564|Config::get('app.url')|code-block|syntax|javascript|128565|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

To just get the app url, that you configured you can use :

<pre><code>Config::get('app.url')
</code></pre>

blocks|key|128580|text|另一种可能性：{{+URL::route('index')+}}|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|128581|entityMap^0|7|P|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

Another possibility: <code>{{ URL::route('index') }}</code>

blocks|key|4634769|text|这一点：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4634770|echo+url('/');|code-block|syntax|javascript|4634771|还有这个：|4634772|echo+asset('/');|4634773|在我的例子中，两者都显示了主页url+:)|4634774|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|R|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|S|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

This:

<pre><code>echo url('/');
</code></pre>

And this:

<pre><code>echo asset('/');
</code></pre>

both displayed the home url in my case :)

blocks|key|4634808|text|我使用了这个，它在Laravel+5.3.18中对我有效：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4634809|<?php+echo+URL::to('resources/assets/css/yourcssfile.css')+?>|code-block|syntax|javascript|4634810|重要提示:只有当你已经从你的URL中删除了"public“，这才能起作用。要做到这一点，您可以查看this+helpful+tutorial。|offset|length|4634811|entityMap|0|LINK|mutability|MUTABLE|url|http://icodehub.in/remove-public-from-url-laravel-5/^0|0|0|1D|L|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@$I|V|J|W|1|X]]|A|$]]|$1|K|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|L|$M|$5|N|O|P|A|$Q|R]]]]

I used this and it worked for me in Laravel 5.3.18:

<pre><code>&lt;?php echo URL::to('resources/assets/css/yourcssfile.css') ?&gt;
</code></pre>

IMPORTANT NOTE: This will only work when you have already removed "public" from your URL. To do this, you may check out <a href="http://icodehub.in/remove-public-from-url-laravel-5/" rel="nofollow">this helpful tutorial</a>.

blocks|key|4634835|text|您还可以使用URL::+to+('/')在Laravel中显示图像。如下所示：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4634836|<img+src="{{URL::to('/')}}/images/{{+$post->image+}}"+height="100"+weight="100">+|code-block|syntax|javascript|4634837|假设您的镜像存储在"public/images“下。|4634838|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

You can also use URL::to('/') to display image in Laravel. Please see below:

<pre><code>&lt;img src="{{URL::to('/')}}/images/{{ $post-&gt;image }}" height="100" weight="100"&gt; 
</code></pre>

Assume that, your image is stored under "public/images".

blocks|key|128681|text|顺便说一下，如果您的路由具有如下名称：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|128682|Route::match(['get',+'post'],+'specialWay/edit',+'SpecialwayController@edit')->name('admin.spway.edit');|code-block|syntax|javascript|128683|您可以像这样使用route()函数：|offset|length|style|CODE|128684|<form+method="post"+action="{{route('admin.spway.edit')}}"+class="form+form-horizontal"+id="form-spway-edit">|128685|其他有用的功能：|128686|$uri+=+$request->path();
$url+=+$request->url();
$url+=+$request->fullUrl();
asset()
app_path();
//+...|128687|https://github.com/laravel/framework/blob/5.4/src/Illuminate/Foundation/helpers.php|128688|entityMap|0|LINK|mutability|MUTABLE|url^0|0|0|8|7|0|0|0|0|0|2B|0|0^^$0|@$1|2|3|4|5|6|7|11|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|12|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|13|8|@$I|14|J|15|K|L]]|9|@]|A|$]]|$1|M|3|N|5|D|7|16|8|@]|9|@]|A|$E|F]]|$1|O|3|P|5|6|7|17|8|@]|9|@]|A|$]]|$1|Q|3|R|5|D|7|18|8|@]|9|@]|A|$E|F]]|$1|S|3|T|5|6|7|19|8|@]|9|@$I|1A|J|1B|1|1C]]|A|$]]|$1|U|3|-4|5|6|7|1D|8|@]|9|@]|A|$]]]|V|$W|$5|X|Y|Z|A|$10|T]]]]

By the way, if your route has a name like:

<pre><code>Route::match(['get', 'post'], 'specialWay/edit', 'SpecialwayController@edit')-&gt;name('admin.spway.edit');
</code></pre>

You can use the <code>route()</code> function like this:

<pre><code>&lt;form method="post" action="{{route('admin.spway.edit')}}" class="form form-horizontal" id="form-spway-edit"&gt;
</code></pre>

Other useful functions:

<pre><code>$uri = $request-&gt;path();
$url = $request-&gt;url();
$url = $request-&gt;fullUrl();
asset()
app_path();
// ...
</code></pre>

<a href="https://github.com/laravel/framework/blob/5.4/src/Illuminate/Foundation/helpers.php" rel="nofollow noreferrer">https://github.com/laravel/framework/blob/5.4/src/Illuminate/Foundation/helpers.php</a>

blocks|key|128703|text|我找到了另一种方法，只需让基本url显示环境变量APP_URL的值|type|unstyled|depth|inlineStyleRanges|entityRanges|data|128704|env('APP_URL')|code-block|syntax|javascript|128705|它将显示像http://domains_your//yours_website这样的基本url。请注意，它假定您已经在.env文件中设置了环境变量(该文件位于根文件夹中)。|offset|length|128706|entityMap|0|LINK|mutability|MUTABLE|url|http://domains_your//yours_website^0|0|0|5|Y|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|T|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|U|8|@]|9|@$I|V|J|W|1|X]]|A|$]]|$1|K|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]]|L|$M|$5|N|O|P|A|$Q|R]]]]

I found an other way to just get the base url to to display the value of environment variable APP_URL

<pre><code>env('APP_URL')
</code></pre>

which will display the base url like <a href="http://domains_your//yours_website" rel="nofollow noreferrer">http://domains_your//yours_website</a>. beware it assumes that you had set the environment variable in .env file (that is present in the root folder).

blocks|key|128733|text|看看这个-|type|unstyled|depth|inlineStyleRanges|entityRanges|data|128734|<a+href="{{url('/abc/xyz')}}">Go</a>|code-block|syntax|javascript|128735|这对我很有效，我希望它也能对你起作用。|128736|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Check this -

<pre><code>&lt;a href="{{url('/abc/xyz')}}"&gt;Go&lt;/a&gt;
</code></pre>

This is working for me and I hope it will work for you.

blocks|key|4634930|text|您可以在laravel+5上从Request获取它。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|4634931|request()->getSchemeAndHttpHost();|code-block|syntax|javascript|4634932|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

you can get it from Request, at laravel 5

<pre><code>request()-&gt;getSchemeAndHttpHost();
</code></pre>

blocks|key|4634956|text|我还使用了base_path()函数，它对我很有效。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|4634957|entityMap^0|5|B|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|K|8|@]|D|@]|E|$]]]|G|$]]

I also used the <code>base_path()</code> function and it worked for me.

Simple question, but the answer seems quite hard to come by. In Codeigniter, I could load the URL helper and then simply do
<pre><code>echo base_url();
</code></pre>
to get my site's URL. Is there an equivalent in Laravel?

Laravel: Get base URL

容器

路由

这个问题很简单，但答案似乎很难得到。在Codeigniter中，我可以加载URL帮助器，然后简单地做echo base_url();获取我的站点的URL。在Laravel中有类似的东西吗？

问Laravel:获取基本URL
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