【图】写了个XML+Tree无穷树js版

<head> <style type="text/css"> .select { width:80%; border:0px solid #bfbfbf; } .options { width:98%; border:0px solid #ff0000; } .tree { width:92%; border:0px solid #ff0000; } </style> </head> <body> <xml id="Login"> <?xml version="1.0" encoding="utf-8" ?> <Students name="98班级"> <Student name="王小平"> <Chinese id="語文"><Item id="单选题"><Score id="33"></Score><Score id="33"></Score><Score id="33"></Score></Item><Item id="多选题"><Score id="33"></Score> </Item><Item id="计算题"><Score id="33"></Score></Item><Item id="应用题"><Score id="33"></Score></Item><Item id="附加题"><Score id="33"></Score></Item> </Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="王小波"> <Chinese id="語文"><Item id="单选题"><Score id="33"></Score><Score id="33"></Score><Score id="33"></Score></Item><Item id="多选题"><Score id="33"></Score> </Item><Item id="计算题"><Score id="33"></Score></Item><Item id="应用题"><Score id="33"></Score></Item><Item id="附加题"><Score id="33"></Score></Item> </Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="劉瓊"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="孟雲江"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="余敬興"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="金細愛"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="羅必洪"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="姜海平"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="姚軍"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="李海濤"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="陳平"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="胡光"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> </Students> </xml> <body>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

<head> <style type="text/css"> .select { width:80%; border:0px solid #bfbfbf; } .options { width:98%; border:0px solid #ff0000; } .tree { border:0x solid #ff0000; } .treeView { height:400px; width:300px; border:1x solid #ff0000; overflow:auto; } </style> </head> <body> <xml id="Login"> <?xml version="1.0" encoding="utf-8" ?> <Students name="98班级"> <Student name="王小平"> <Chinese id="語文"><Item id="单选题"><Score id="33"></Score><Score id="33"></Score><Score id="33"></Score></Item><Item id="多选题"><Score id="33"></Score> </Item><Item id="计算题"><Score id="33"></Score></Item><Item id="应用题"><Score id="33"></Score></Item><Item id="附加题"><Score id="33"></Score></Item> </Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="王小波"> <Chinese id="語文"><Item id="单选题"><Score id="33"></Score><Score id="33"></Score><Score id="33"></Score></Item><Item id="多选题"><Score id="33"></Score> </Item><Item id="计算题"><Score id="33"></Score></Item><Item id="应用题"><Score id="33"></Score></Item><Item id="附加题"><Score id="33"></Score></Item> </Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="劉瓊"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="孟雲江"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="余敬興"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="金細愛"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="羅必洪"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="姜海平"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="姚軍"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="李海濤"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="陳平"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> <Student name="胡光"> <Chinese id="語文"></Chinese> <Physics id="物理"></Physics> <English id="英語"></English> <Geography id="地理"></Geography> <Historical id="歷史"></Historical> </Student> </Students> </xml> <body>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]