the code to echo a MySQLi recordset value would look like this:
<?php echo($RecordsetName->getColumnVal("ColumnName")); ?>
where RecordsetName is the name of the recordset and ColumnName is the name of the column, to format that if it is a date:
<?php echo(date("d/m/Y", strtotime($RecordsetName->getColumnVal("ColumnName")))); ?>