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  • Json数据产生树形结构

    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <html>
      <head>
        <title>ZTrees.html</title>
    	
    
        <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    	<script src="js/jquery-1.7.2.js"></script>
    	<script src="js/zTree/js/jquery.ztree.core-3.3.js"></script>
    	<script src="js/zTree/js/jquery.ztree.excheck-3.3.js"></script>
    	<link rel="stylesheet" href="js/zTree/css/zTreeStyle/zTreeStyle.css" type="text/css"/>
    		<script type="text/javascript">
    		var setting={
    			check:{
    				enable:true,
    				chkStyle:"checkbox",
    				chkboxType:{
    					"Y":"ps",
    					"N":"ps"
    				}
    			},
    			data:{
    				simpleData:{
    					enable:true
    				}
    			}
    		
    		}
    			$(function(){
    				var zNodes=eval("[{'id':'01','name':'系统列表','pId':'','open':true,'checked':false},{'id':'0101','name':'系统首页','pId':'01','open':true,'checked':false},{'id':'0102','name':'系统管理','pId':'01','open':true,'checked':false},{'id':'010201','name':'用户管理','pId':'0102','open':true,'checked':false}]");
    				var ZNodes=eval("[{'id':'01','name':'系统列表','pId':'','open':true,'checked':false,'children':[{'id':'0101','name':'系统首页','pId':'01','open':true,'checked':false},{'id':'0102','name':'系统管理','pId':'01','open':true,'checked':false,'children':[{'id':'010201','name':'用户管理','pId':'0102','open':'true','checked':false}]}]}]");				
    				$.fn.zTree.init($("#newTree"),setting,ZNodes);
    			});
    		</script>
      </head>
      
      <body>
      	<dir>
      		<ul id="newTree" class="ztree"></ul>
      	</dir>
    	    	[{'id':'01','name':'系统列表','pId':'','open':true,'checked':false},{'id':'0101','name':'系统首页','pId':'01','open':true,'checked':false},{'id':'0102','name':'系统管理','pId':'01','open':true,'checked':false},{'id':'010201','name':'用户管理','pId':'0102','open':true,'checked':false}]
      			[{'id':'01','name':'系统列表','pId':'','open':true,'checked':false,'children':[{'id':'0101','name':'系统首页','pId':'01','open':true,'checked':false},{'id':'0102','name':'系统管理','pId':'01','open':true,'checked':false,'children':[{'id':'010201','name':'用户管理','pId':'0102','open':'true','checked':false}]}]}]
      </body>
    
    </html>
    

      

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  • 原文地址:https://www.cnblogs.com/lizanqirxx/p/6241122.html
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