PROSAGA码农传奇-MapInfo-使用Sortable和Cookie从cookie中获取已排序的div

使用Sortable和Cookie从cookie中获取已排序的div

作者: 易米烊光
发布时间: 2025-01-17 08:26:54 (1月前)
转自：

<div class =“post-text”itemprop =“text”>
  <P>
    经过几个小时的调整后，我设法解决了这个问题
  </p>
   <pre>
    <code>
      /* Set Cookie */
        var sortablelistSelector = "#sort";
        var sortablelistCookieName = "ordering";
        var sortablelistCookieExp = 365;
        function sortablelistOrder() 
        {
            $.cookie(sortablelistCookieName, $(sortablelistSelector).sortable("toArray"), {expires: sortablelistCookieExp, path: "/"});
        }
        function sortablelistRestoreOrder() 
        {
            var i, previousorder, cookie = $.cookie(sortablelistCookieName);
            if (!cookie)
            {
                return;
            }
            previousorder = cookie.split(',');
            for (i = 0; i < previousorder.length; i++)
            {
                $('#'+previousorder[i]).appendTo($(sortablelistSelector));
            }
        }

/* Read Cookie */
        $(function()
        {
            $(sortablelistSelector).sortable(
            {
                cursor: "move",
                containment: "parent",
                placeholder: "ui-state-highlight",
                opacity: 0.7,
                update: function(event, ui)
                {
                    sortablelistOrder();
                }
            });
            sortablelistRestoreOrder();
        });

</code>
  </pre>
</DIV>