Creating objects using ACF repeater fields #wordpress #acf

repeater_array.php

<?php
// check if the repeater field has rows of data
if( have_rows('drop-down_menus') ) :

	$array = array(); // empty array, must be declared outside of while loop

	$i = 0; // incrementer

	 // loop through the rows of data and add to our array
	while ( have_rows('drop-down_menus') ) : the_row();
		 $array[$i]['title'] = get_sub_field('drop_down_title');
		 $array[$i]['content'] = get_sub_field('drop_down_content');
		 $i++;
	endwhile;

	echo count($array); // will return number of items in array

	// now echo our html, cycling through our newly built array    
	foreach($array as $item) : ?>
		<div class="accordion faq-section" data-accordion>
				<div data-control><h4 class="title"><?php echo $item['title']; ?></h4></div>
				<div data-content>
						<div><?php echo $item['content']; ?></div>
				</div>
		</div>
	<?php endforeach; 
endif;