To use it in a theme you can just do
$img = get_field('image_source');
echo "<img src='" . $img['url'] . "' alt='" . $img['alt'] . "'>";
You can replace (or add srcset attributtes) by replacing $img['url'] with $img['sizes']['large'], $img['sizes']['small'], etc.
If you wanted to use it actually in a post (as in within the WP editor), your best bet would likely be to create a shortcode in your theme’s functions.php, which I expect would look something like the following:
function acf_image_function($atts) {
$img = get_field($atts[0]);
echo "<img src='" . $img['url'] . "' alt='" . $img['alt'] . "'>";
}
add_shortcode('acf_image_shortcode', 'acf_image_function');
EDIT: then you’d use the shortcode [acf_image_shortcode image_source]
Might be missing something, but surely just an if statement would do the job?
if(get_field('active')) {
// do something
}
Something like this?
function group_shortcode($atts)
{
$group = get_field($atts[0]);
foreach($group as $key => $value) {
print_r($value);
}
}
add_shortcode('acf_group', 'group_shortcode');
then use [acf_group GROUPNAME]
Sounds like the same issue I was having with get_sub_field – https://support.advancedcustomfields.com/forums/topic/get_sub_field-returning-wrong-field-on-acf-pro-5-7-11/
Seems like the issue was perhaps with sub-fields named the same as the field type, since the issue I had was with a field called “text”.
Seems to be working for me. Cheers.
