代码2预览:
<!DOCTYPE html>
<html>
<head>
<title>jQuery UI sortable()实现拖动排序</title>
<meta http-equiv=”Content-Type” content=”text/html; charset=UTF-8″>
<script src=”http://tool.phpddt.com/resources/js/jquery-1.7.2.min.js”></script>
<script src=”http://code.jquery.com/ui/1.10.3/jquery-ui.js”></script>
</head>
<body>
<script>
$(function() {
$( “.sortable” ).sortable({
cursor: “move”,
items :”li”, //只是li可以拖动
opacity: 0.6, //拖动时,透明度为0.6
revert: true, //释放时,增加动画
update : function(event, ui){ //更新排序之后
alert($(this).sortable(“toArray”));
}
});
});
</script>
<ul class=”sortable”>
<li class=”ui-state-default” id=”1″>第1项</li>
<li class=”ui-state-default” id=”2″ >第2项</li>
<li class=”ui-state-default” id=”3″>第3项</li>
</ul>
</body>
</html>
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