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Comments (4)

w00fz avatar w00fz commented on May 23, 2024 1

You have to loop through the item_image as is if you also want more data out of then, otherwise you can loop through item_image|keys which will be just an array (of 1 item in your case) with just the paths that you can then render src=“{{ url(image) }}”

from grav-plugin-flex-directory.

Zaldor avatar Zaldor commented on May 23, 2024

Sorry, is not clear how I would have to change the line:

img class="card-img-top" src="{{ ??? }}" alt="Card image cap"

{{ url(image) }} doesn't work

I access all the items with

{{ entry.WHATEVER }}

from grav-plugin-flex-directory.

Zaldor avatar Zaldor commented on May 23, 2024

using:

{{ item_image|keys }}

returns error:

"An exception has been thrown during the rendering of a template ("strpos() expects parameter 1 to be string, array given")."

do I have to use dot notation to get to the single string containing the path?
like:

{{ item_image|keys.0 }}

or something similar?

from grav-plugin-flex-directory.

Zaldor avatar Zaldor commented on May 23, 2024

After what you told me I tried experimenting and at last I found the solution!

      {% for key in entry.item_image|keys %}
      <img class="card-img-top" src=" {{ url(key) }} " alt="Card image cap">
      {% endfor %}

from grav-plugin-flex-directory.

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