Hello!
My goal is to create a gallery to print out a different sized image after 5th image.
Is it even possible to do that?
Are you using a gallery field or some other type of image field? A gallery field returns an array of image objects. An example is given on this page http://www.advancedcustomfields.com/resources/gallery/
You’d basically need to create a loop to loop through the array and then change the image you used after the 5th one.
for ($i=0; $i<count($images); $i++) {
if ($i<5) {
$size = 'thumbnail';
} else {
$size = 'large';
}
echo $images[$i]['sizes'][$size],'<br>';
echo $images[$i]['sizes'][$size.'-width'],'<br>';
echo $images[$i]['sizes'][$size.'-height'],'<br>';
}