<div style="border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;"> <h4>A PHP Error was encountered</h4> <p>Severity: Notice</p> <p>Message: Undefined property: stdClass::$judul</p> <p>Filename: buku_aset/header_detail_buku_aset.php</p> <p>Line Number: 36</p> </div>