Online PHP editor | refs for a9Rg7

<?php $arr = 'a:8:{i:1396850400;d:9.2799999999999994;i:1396936800;d:9.2799999999999994;i:1397023200;d:9.2799999999999994;i:1397109600;d:9.2799999999999994;i:1397196000;d:9.2799999999999994;i:1397282400;d:9.2799999999999994;i:1397368800;d:9.2799999999999994;i:1397455200;d:9.2799999999999994;}'; print_r(unserialize($arr));