how to add a dynamic image src with laravels blade

问题

My question is very simple. i use blade in laravel to show the images like

<img src="{{asset('assets/images/image.jpg')}}">

but what if my image is dynamic like:

<img src="{{asset('assets/images/$imgsrc')}}">

i cant use

 <img src="{{asset('assets/images/{{ $imgsrc')}}">

because then i will end with:

 <img src="http://localhost/assets/images/{{ $imgsrc">

How can i call to a $variable in a blade {{}} call?

回答1:

How about

<img src="{{asset('assets/images/').'/'.$imgsrc}}">

EDIT

when you need printing more than one strings where there may be variables,functions... you need to concatenate them

Also asset('assets/images/') is equivalent to asset('assets/images') so you need to add / before printing your variable $imgsrc

Finally, in Blade {{"foo"}} is equivalent to <?php echo "foo" ?>

回答2:

How can i call to a $variable in a blade {{}} call?

The normal PHP way. A blade {{}} is just the equilivant of <?php echo() ?>

So the answer to your question is:

<img src="{{ asset('assets/images/' . $imgsrc) }}">

来源：https://stackoverflow.com/questions/23712910/how-to-add-a-dynamic-image-src-with-laravels-blade