应用页面
<html>
<head>
<title>category tree</title>
<link rel="StyleSheet" href="css/dtree.css" type="text/css" />
<script type="text/javascript" src="script/dtree.js"></script>
</head>
<body>
<div class="dtree">
<p><input name="OpenAll" type="button" value="OpenAll" onclick="javascript: d.openAll();"/>
| <input name="CloseAll" value="CloseAll" type="button" onclick="javascript: d.closeAll();"/></p>
<script type="text/javascript">
d = new dTree(‘d‘);
d.config.check=false; //没有复选框
d.config.useIcons =false; //有图片;
d.add(0,-1,‘category tree‘);
<%
List<Category> list = CategoryManager.getCategories();
Iterator<Category> iter = list.iterator();
while(iter.hasNext()){
Category c = iter.next();
%> //编号，父节点编号，连接
d.add(<%=c.getId()%>,<%=c.getPid()%>,‘<%=c.getName()%>‘,‘categoryadd.jsp?pid=<%=c.getId()%>‘);
<%
}
%>
/*
//自己的菜单编号，父节点编号,名称,链接,提示,显示位置
d.add(3,‘n‘,‘Node 1.1‘,‘#‘);
d.add(‘n‘,0,‘Node 1‘);
d.add(2,0,‘Node 2‘);
d.add(4,0,‘Node 3‘,‘#‘);
d.add(5,3,‘Node 1.1.1‘,‘#‘);
d.add(6,5,‘Node 1.1.1.1‘,‘#‘);
d.add(7,0,‘Node 4‘,"javascript:alert(‘aaaaaaaaaaa‘);");
d.add(8,‘n‘,‘Node 1.2‘,‘#‘);
d.add(9,0,‘My Pictures‘,‘#‘,‘Pictures I\‘ve taken over the years‘,‘‘,‘‘,‘img/imgfolder.gif‘);
d.add(10,9,‘The trip to Iceland‘,‘#‘,‘Pictures of Gullfoss and Geysir‘);
d.add(11,9,‘Mom\‘s birthday‘,‘#‘);
//d.add(12,0,‘Recycle Bin‘,‘#‘,‘‘,‘‘,‘img/trash.gif‘);
d.add("c",4,‘node 4.1‘,"#");
*/
document.write(d);
</script>
</div>
</body>
</html>
参考文章地址：http://zhouhaitao.iteye.com/blog/1130278
时间： 2024-08-07 12:06:30