//datatables
    table = $('#table-roomtype').DataTable({

		"lengthMenu": [[10, 25, 50, -1], [ 10, 25, 50, "All"]],
		"dom": 'Bfrtip',
        "buttons": [
		/* 'pageLength','copy','csv','excel','pdfHtml5','print'   */
			{
				"extend": 'pageLength',
			},
			{
				"extend": 'copy',
			},
			{
				"extend": 'csv',
			},
			{
				"extend": 'excel',
			},
			{
				"extend": 'pdf',
				"orientation": 'landscape',
				"pageSize": 'A4',
			},
			{
				"extend": 'print',
			},
        ],
		"responsive": true,
        "processing": false, //Feature control the processing indicator.
        "serverSide": true, //Feature control DataTables' server-side processing mode.
        "order": [], //Initial no order.
        // Load data for the table's content from an Ajax source
        "ajax": {
            "url": "

			",
            "type": "POST",
            "data": function ( data ) {

            }
		},



        //Set column definition initialisation properties.
        "columnDefs": [
        {
			"responsivePriority" : 1,
            "targets": [0], //first column / numbering column
            "orderable": false, //set not orderable
        },
		{
            "responsivePriority" : 2,
			"targets": [1], //first column / numbering column
            "orderable": false, //set not orderable
        },
		{
            "responsivePriority" : 3,
			"targets": [2], //first column / numbering column
            "orderable": true, //set not orderable
        },
		{
            "responsivePriority" : 4,
			"targets": [3], //first column / numbering column
            "orderable": false, //set not orderable
        },
		{
            "responsivePriority" : 5,
			"targets": [4], //first column / numbering column
            "orderable": false, //set not orderable
        },
		{
            "responsivePriority" : 6,
			"targets": [5], //first column / numbering column
            "orderable": false, //set not orderable
        },
		{
            "responsivePriority" : 7,
			"targets": [6], //first column / numbering column
            "orderable": false, //set not orderable
        },
		{
            "responsivePriority" : 8,
			"targets": [7], //first column / numbering column
            "orderable": false, //set not orderable
        },

        ],

    });