大家好,我有一个功能,我必须在这里拖放元素,这是我的代码:
$(document).ready(function() {
var i = 0;
$("button[id='columnadd']").click(function () {
alert(1);
var domElement = $('<aside id="shoppingCart' + i + '" class="shoppingCart"><h2 class="ui-widget-header">Add Menu Items Here</h2><aside class="ui-widget-content" id="droppable"><ol><li class="placeholder">Add your items here</li></ol></aside></aside>');
i++;
$(this).after(domElement);
});
$(".small_box li" ).draggable({
appendTo: "body",
helper: "clone"
});
});
$('#shoppingCart ol').droppable({
accept: '.small_box li',
drop: function (event, ui) {
alert(1);
$(this).find(".placeholder").remove();
$("<li></li>").text(ui.draggable.text()).appendTo(this);
}
});
这是我的html:
<aside class="small_box">
<h4>BRANDS</h4>
<ul>
<li id ="brand1"><a class="" href="#">Brand1</a></li>
<li id ="brand2"><a href="#">Brand2</a></li>
<li id ="brand3"><a href="#">Brand3</a></li>
<li id ="brand4"><a href="#">Brand4</a></li>
</ul>
</aside>
我应该可以来这个地方<li class="placeholder">Add your items here</li>
var domElement = $('<aside id="shoppingCart' + i + '" class="shoppingCart"><h2 class="ui-widget-header">Add Menu Items Here</h2><aside class="ui-widget-content" id="droppable"><ol><li class="placeholder">Add your items here</li></ol></aside></aside>');
任何帮助深表感谢