[Resolved] Display images of a custom field

[Author]

Posts

[ericK-4]

Hi
Using oxygen builder, I want to display a list of image in a single page.
Making this code in code block, it crashes my site
<ul class="list-image">
<?php $images = types_render_field('slider-images');
foreach ($images as $image):?>

<img class="slide" src="<?php echo $image['sizes']['thumbnail']; ?>">

<?php endforeach;?>

Is "types_render_field" is the good instruction to get the field ?
Thanks for your help

[Nigel]

The types_render_field API function for images is described here: https://toolset.com/documentation/customizing-sites-using-php/functions/#image

I think you should be including the size (thumbnail) as an argument in the types_render_field call, together with the attribute to specify you want only the corresponding URLs (rather than the image tags), something like

$images = types_render_field( 'slider-images', array( 'size' => 'thumbnail', 'url' => true ) );

[ericK-4]

Hi nigel,
Thanks for your answer. I try this but it's still not work
<ul class="list-image">
<?php
$images = types_render_field( 'slider-images', array( 'size' => 'thumbnail', 'url' => true ) );
foreach ($images as $image):?>

<img class="slide" src="<?php echo $image; ?>">

<?php endforeach;?>

[Minesh]

Hello. Thank you for contacting the Toolset support.

It seems you are using the repeating image field. What if you try to use the following code:

<ul class="list-image">
<?php
$images = types_render_field( 'slider-images', array( 'size' => 'thumbnail', 'url' => true ,"separator"=>",") );
$images = explode(",",$images);
foreach ($images as $image):?>
<li> <img class="slide" src="<?php echo $image; ?>"> </li>
<?php endforeach;?>

More info:
=> https://toolset.com/documentation/customizing-sites-using-php/displaying-repeating-fields-one-kind/#using-html-separators

[ericK-4]

My issue is resolved now. Thank you!