WP metabox that displays a datatable

bookings-metabox.php

<?php echo '<div id="bookings_form">
			    <div class="form-wrapper">
					<editor-field name="id"></editor-field>
					<editor-field name="kurs_id"></editor-field>
					<editor-field name="contact_id"></editor-field>
					<editor-field name="amount"></editor-field>
					<editor-field name="discount"></editor-field>
					<editor-field name="qualify"></editor-field>
					<editor-field name="overnight"></editor-field>
					<editor-field name="status"></editor-field>
					<editor-field name="stornocost"></editor-field>
					<editor-field name="old_status"></editor-field>
					<editor-field name="add_date"></editor-field>
					<editor-field name="ue_attended"></editor-field>
					<editor-field name="booking_notes"></editor-field>
			    </div>
			</div>

		    <div class="tableview">
		        <table id="esibookingstable" class="termine display" style="width:100%">
		        </table>
		    </div>'; ?>