[SOLVED] Category layout : how to choose 2 images source field

ggppdk
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Administrator

8 years 2 months ago - 8 years 2 months ago #64880 by ggppdk

Replied by ggppdk on topic Category layout : how to choose 2 images source field

Hello

i guess you did not use:

$item->fields->{"display_medium_src"}
- it does not exist

you meant something like:
$item->fields->{"display_medium_src"}

IF the image field is in a fieldgroup

$item->fields->{"display_medium_src"}

is an array of image URLs , all images of the field

- It is an array even if you only have 1 image

so use: [0] to get first element
that is :

$item->fields->{"display_medium_src"}[0]

So you get:

Code:

<img src="<?php echo $item->fields['field104']->{"display_medium_src"}[0]; ?>"

Also i see you have an IF statement

Code:

<?php if ($this->params->get('intro_link_image', 1) && $item->fields['field104']) : ?>

use:

Code:

<?php if ($this->params->get('intro_link_image', 1) && $item->fields['field104']
 && !empty($item->fields['field104']->{"display_medium_src"}) ) : ?>

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Last edit: 8 years 2 months ago by ggppdk.

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lclaude
Topic Author
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Premium Member

8 years 1 month ago #64951 by lclaude

Replied by lclaude on topic Category layout : how to choose 2 images source field

Hello

I worked on this issue for a long time, with no results.

I found today...
It was because I didn't put my field in the template, in render only position :sick:
Grrrr, shame on me!

Finally I learned more how thumbs works