<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>js与DOM结合的无限级下拉</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<script type="text/javascript" src="./infinity.js"></script>
</head><script>
var wuji1 = new Array();
wuji1[1] = [0, '1级'];
wuji1[2] = [1, '2级'];
wuji1[3] = [2, '3级'];
wuji1[4] = [3, '4级'];var wuji2 = new Array();
wuji2[1] = [0, '1级'];
wuji2[2] = [1, '2级'];
wuji2[3] = [2, '3级'];
wuji2[4] = [3, '4级'];window.onload = function (){
inf1 = new infinity();
inf1.init( document.getElementById('wuji1'), wuji1); inf2 = new infinity();
//初始化:要挂载的点,数据源,初始数值
inf2.init( document.getElementById('wuji2'), wuji2, 4);}
</script>
<div id='wuji1'></div>
<input type='button' onclick='inf1.getvalue()' value='查看第一个' />
<p>
<div id='wuji2'></div>
<input type='button' onclick='inf2.getvalue()' value='查看第二个' />
解决方案 »
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