laravel 如何使用laravel刀片添加动态图像src
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how to add a dynamic image src with laravels blade
提问by Sven van den Boogaart
My question is very simple. i use blade in laravel to show the images like
我的问题很简单。我在 Laravel 中使用刀片来显示图像
<img src="{{asset('assets/images/image.jpg')}}">
but what if my image is dynamic like:
但是如果我的图像是动态的，例如：
<img src="{{asset('assets/images/$imgsrc')}}">
i cant use
我不能用
<img src="{{asset('assets/images/{{ $imgsrc')}}">
because then i will end with:
因为那时我将以：
<img src="http://localhost/assets/images/{{ $imgsrc">
How can i call to a $variable in a blade {{}} call?
如何在刀片 {{}} 调用中调用 $variable？
回答by Razor
How about
怎么样
<img src="{{asset('assets/images/').'/'.$imgsrc}}">
EDIT
编辑
when you need printing more than one strings where there may be variables,functions... you need to concatenate them
当您需要打印多个可能有变量、函数的字符串时……您需要将它们连接起来
Also asset('assets/images/')is equivalent to asset('assets/images')so you need to add /before printing your variable $imgsrc
也asset('assets/images/')相当于asset('assets/images')所以你需要/在打印变量之前添加$imgsrc
Finally, in Blade {{"foo"}}is equivalent to <?php echo "foo" ?>
最后，在 Blade{{"foo"}}中相当于<?php echo "foo" ?>
回答by Laurence
How can i call to a $variable in a blade {{}} call?
如何在刀片 {{}} 调用中调用 $variable？
The normal PHP way. A blade {{}}is just the equilivant of <?php echo() ?>
正常的 PHP 方式。刀片{{}}只是等价物<?php echo() ?>
So the answer to your question is:
所以你的问题的答案是：
<img src="{{ asset('assets/images/' . $imgsrc) }}">
