<?php
$id = get_the_ID();
if (has_post_thumbnail( $id ) ):
$thumb = get_the_post_thumbnail_url($id, \'full\');
elseif (tribe_event_featured_image( $id)):
$thumb = tribe_event_featured_image( $event_id, \'large\', false, false );
else:
$thumb = get_template_directory_uri().\'/images/background.jpg\'; endif;?>
<body <?php body_class(); ?> style="background-image: url(\'<?php echo $thumb;?>\'); background-size: cover;">
?>
而且你实际上不需要
elseif
陈述
tribe_event_featured_image
是包含一些附加包装html的后期缩略图图像的包装。