正文
JQuery拖拽排序
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复制提示
1,引用JqueryUI
$(function(){
$(".m_title").bind('mouseover',function(){
$(this).css("cursor","move")
});
var $orderlist = $("#orderlist");
var $list = $("#module_list");
$list.sortable({
opacity: 0.6,
revert: true,
cursor: 'move',
handle: '.m_title',
update: function(){
//不用次都去请求
},
success: function(msg) {
//alert(msg);
}
});
}
});
})
2,最后拼json 传到后台(避免用tr td)
function addSection(title, id) {
var objUl = $("#firsttr");
var objLi = $("<li class='m_title' ></li>");
objUl.append(objLi);
objLi.append("<div class='fl' style='cursor:move;'><p style='position:relative;'><input type='text' value='" + title + "' class='box-shadow-n-d'/></p></div>");
var obj = $("<a href='javascript:void(0);' class='pic-a-r' style='top: 16px; right: -10px;text-indent:-9999px;'>删除</a>").attr("sectionId", id);
objLi.find("p").append(obj);
var sectionId = obj.attr("sectionId") ? obj.attr("sectionId") : "";
obj.click(function () {
var $this = $(this);
if (sectionId != "") {
art.dialog.confirm('你确定要删除这掉消息吗？', function () {
$this.gkPostJson({
url: "",
data: { "courseId": window.pageConfig["CourseId"], "sectionId": sectionId },
success: function (data) {
showTips("操作成功");
objLi.remove();
}
});
}, function () {
//art.dialog.tips('执行取消操作');
});
} else {
objLi.remove();
}
});
}
