php WP随机横幅带默认覆盖

Posted 2021-05-04

		<?php if (get_field('default_hero_background')): 
			$hero_image = get_field('default_hero_background');
			$hero_url = $hero_image['url'];
		?>
		<?php elseif(get_field('default_banner_images', 'option')):
			$images = get_field('default_banner_images', 'option');
			$rand = array_rand($images, 1);
			$hero_url = $images[$rand]['url'];
			?>

		<?php endif; ?>