日期:2014-05-16 浏览次数:20281 次
var example = [
{id:1,name:"Boss",money:5000},
{id:2,name:"Student",money:2000},
{id:3,name:"Mon",money:10000}
]
example = example.sort(function(a,b){
return a.name > b.name?1:-1;
});
for(var i=0, l = example.length; i < l; ++i)
{
document.write(example[i].name+" ");
}
function createComparisonFunction(propertyName) {[{id:1,name:Boss,money:5000}, {id:3,name:Mon,money:10000}, {id:3,name:Mon,money:10000}].sort.createComparisonFunction('name');
return function(object1, object2) {
var value1 = object1[propertyName];
var value2 = object2[propertyName];
if(value1 < value2) {
return -1;
} else if (value1 > value2) {
return 1;
} else {
return 0;
}
};
}
<!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>
<title>无标题页</title>
<script src="linqjs/linq.js" type="text/javascript"></script>
<script type="text/javascript">
//linq.js 请在 http://linqjs.codeplex.com/ 下载
//虽然加了一个js文件, 但非常有用, 以后有什么改动也很方便
var arr = [
{id:1,name:"a",money:5000},
{id:2,name:"c",money:2000},
{id:3,name:"b",money:10000}
];
//下面的 newArr 即为所求。
var newArr = Enumerable.From(arr).OrderBy("$.name").ToArray();
</script>
</head>
<body>
<div> </div>
</body>
</html>