laravel 使用 HTML Helper 创建图像链接
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Creating Image link with HTML Helper
提问by mXX
I'm trying to create an image link with the HTML helper of Laravel 4. But it seems that isn't really working. I have this line of code
我正在尝试使用 Laravel 4 的 HTML 帮助程序创建图像链接。但这似乎并没有真正起作用。我有这行代码
{{ HTML::link("#", HTML::image("img/logo.png", "Logo") ) }}
But that just outputs a strin like this:
但这只是输出一个像这样的字符串：
<img src="http://localhost/worker/public/img/logo" alt="Logo">
How come.??
怎么来的。？？
回答by kJamesy
I think it's overkill for no reason. I would do:
我认为这是无缘无故的矫枉过正。我会做：
<a href="#"><img src={{asset('img/logo.png')}} alt="Logo"></a>
If I then need a dynamic link in place of the #, I would do:
如果我需要一个动态链接来代替#，我会这样做：
<a href="{{URL::to('/')}}"><img src={{asset('img/logo.png')}} alt="Logo"></a>
Try to use html as much as you can.
尽量使用 html。
回答by Antonio Carlos Ribeiro
You probably will have to:
您可能必须：
<a href="#">{{ HTML::image("img/logo.png", "Logo") }}</a>
Because, link() uses entities to escape the title:
因为，link() 使用实体来转义标题：
public function link($url, $title = null, $attributes = array(), $secure = null)
{
$url = $this->url->to($url, array(), $secure);
if (is_null($title) or $title === false) $title = $url;
return '<a href="'.$url.'"'.$this->attributes($attributes).'>'.$this->entities($title).'</a>';
}
Producing this source code:
生成此源代码：
"<a href="#"><img src="http://localhost/img/logo.png" alt="Logo"></a>"
回答by Greg
You could also use html_entity_decode to get your code working
您还可以使用 html_entity_decode 让您的代码正常工作
{{ html_entity_decode( HTML::link("#", HTML::image("img/logo.png", "Logo") ) ) }}
回答by Shubham Bansal
HTML helper has been removed from Laravel 5
HTML 助手已从 Laravel 5 中删除
now you could simple use this
现在你可以简单地使用这个
<img src="{{ asset('logo.png') }}" alt="logo">
This asset by default point to public folder of your larval application
默认情况下，此资产指向幼虫应用程序的公共文件夹
回答by ErcanE
Additional to correct answer also you can add some attribute like heightand width
除了正确答案之外，您还可以添加一些属性，如高度和宽度
<a href="#">{{ HTML::image("img/logo.png", "Logo",array('height'=>'100','width'=>'100')) }}</a>
回答by Anton
\Html::tag('a', \Html::image('image path')->toHtml(), ['href' => 'link']);