忙里偷闲，抽空写了一个HTML Select 下拉菜单的AJAX功能扩展，自己觉得用起来还蛮方便，写个blog备忘一下，同时也可以拿出来个大家共享，这里只给出demo,详细请看代码的注释，但愿我的注释够详细。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf8" />
<title>Yoyoor</title>
<script type="text/javascript" src="js/mootools-release-1.11.js"></script>
<script type="text/javascript" src="js/mootoolsAjaxExt.js"></script>
<script type="text/javascript" src="js/selectExt.js"></script>
</head>
<body>
<select id="ajaxSelect" url="data.js"></select>
<select id="ajaxSelect2"></select>
<select id="ajaxSelect3" url="data.js"></select>
<script type="text/javascript">
window.onload = function(){
var s1, s2, s3;
getHTMLSelectElement("ajaxSelect").loadByAjax();
getHTMLSelectElement("ajaxSelect2").loadByAjax({
url:"data.js",
remainInx: 0,
sort: function(){return -1},
complete: function(){
getHTMLSelectElement("ajaxSelect3").loadByAjax();
}
});
}
</script>
</body>
</html>
motools lib的下载地址：http://motools.net 请注意版本号
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