与 Laravel 4 中的图标链接
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Link with icon in Laravel 4
提问by FrancescoMussi
Can someone help to rewrite this, from HTML to Laravel4?
有人可以帮忙重写这个，从 HTML 到 Laravel4 吗？
<a href="index.php" ><span><i class="icon-home"></i></span> Home </a>
The route name for that page is just '/'. I know how to write simple link in Laravel:
该页面的路由名称只是“/”。我知道如何在 Laravel 中编写简单的链接：
{{ HTML::link('/','Home) }}
But how can I add the span class with the font-awesome icon?
但是如何添加带有字体真棒图标的 span 类？
回答by Dries Vints
I'd just put the link in the href.
我只是把链接放在href中。
<a href="{{ url('/') }}"><span><i class="icon-home"></i></span> Home</a>
No need to generate all the rest through Laravel.
无需通过 Laravel 生成所有其余部分。
回答by Glad To Help
What @Dries suggests is simple and very straightforward, but you really want to have it done entirely via Laravel, I would suggest writing a HTML macro, especially if you want more complex html structures to be involved. For example, here is a macro for <a><img /></a>structure:
@Dries 建议的内容很简单也很直接，但您确实希望完全通过 Laravel 完成，我建议您编写一个 HTML 宏，特别是如果您希望涉及更复杂的 html 结构。例如，这是一个<a><img /></a>结构宏：
HTML::macro('image_link', function($url = '', $img='img/', $alt='', $param = false, $active=true, $ssl=false)
{
$url = $ssl==true ? URL::to_secure($url) : URL::to($url);
$img = HTML::image($img,$alt);
$link = $active==true ? HTML::link($url, '#', $param) : $img;
$link = str_replace('#',$img,$link);
return $link;
});
You could read more about it here: http://forums.laravel.io/viewtopic.php?pid=10467
您可以在此处阅读更多相关信息：http: //forums.laravel.io/viewtopic.php?pid=10467
回答by Rajeev Dambal
{!! HTML::decode(link_to(URL::previous(),
'<i class="fa fa-chevron-left" aria-hidden="true"></i> Back',
['class' => 'btn btn-primary'])) !!}
