I'm using advanced custom fields in wordpress.
I made this custom post type and attached it 10 image upload fields through ACF.
I can display one image at a time by doing this:
<?
$image = get_field('img_nr1');
if( !empty($image_nr1) ): ?>
<img src="<?php echo $image['url']; ?>" alt="<?php echo $image['alt']; ?>" />
<?php endif; ?>
But what doing this for all 10 images seems to much. I was wondering if I can assing the 10 images with in a array and display them somehow.
Would the array look something like this:
$image = array (
'image1' => 'img_nr1',
'image2' => 'img_nr2',
'image3' => 'img_nr3',
'image4' => 'img_nr4',
'image5' => 'img_nr5',
'image6' => 'img_nr6',
'image7' => 'img_nr7',
'image8' => 'img_nr8',
'image9' => 'img_nr9',
'image10' => 'img_nr10'
)
the array probably is inaccurate, but if so what would it look like and and how could I display it afterwards?