Chức năng chuyển đổi json_id sang json<br><li class="order-item" id="od_577291" data-id="577291">577291 - </li><li class="order-item" id="od_577080" data-id="577080">577080 - </li>		<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
		<script>
		$(function() {
			var index = 0;
			var current = 0;
			var list_order = $('.order-item');
			var ajaxes = [];
			//push to array
			$('.order-item').each(function() {
				var $this = $(this);
				ajaxes.push({
					id: $this.attr('data-id'),
					dataType: 'json'
				})
			});
			//check image
			function do_ajax() {
				var this_order = list_order[current];
				if (current < ajaxes.length) {
					$.get('/dtinfo?convert-json=' + ajaxes[current].id)
						.done(function(response) {
							$(this_order).append(response); //response
							current++;
							do_ajax();
						}).fail(function() {
							//invalid image
							$(this_order).append(' - Error');

							current++;
							do_ajax();
						})
				} else {
					window.location.reload();
				}
			}
			do_ajax();
		});
		</script>