javascript:Javascript排名

<html>
<head>
<meta http-equiv= "Content-Type " content= "text/html; charset=utf-8 ">
<title> Javascript 排名 www.cxybl.com</title>
<style type="text/css">
</style>
</head>
<body>
<script type="text/javascript">
window.onload = function() {
var orgArr = [1.2,4.5,3.44,3.44,3.6,8.9];
var arr = orgArr.slice();
arr.sort(function(a,b){ return parseFloat(a) - parseFloat(b);});
for(var i =0; i < orgArr.length;i++) {
document.write("<div>" + orgArr[i] + "");
for(var j = 0; j < arr.length; j++) {
if(orgArr[i] == arr[j]) {
document.write(j+1);
break;
}
}
document.write("</div>");
}
};
</script>
</body>
</html> 本文連結http://www.cxybl.com/html/wyzz/JavaScript_Ajax/20130110/35805.html