我有一个二维数组,
var newArray = new Array()
newArray[0] = new Array(info0,link0);
newArray[1] = new Array(info1,link1);
newArray[2] = new Array(info2,link2);
.
.
.
我现在要对info(*) 的内容排序,然后取相对应的link的值,
该怎么实现?
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数组排序后的取值问题
我有一个二维数组, var newArray = new Array() newArray[0] = new Array(info0,link0); newArray[1] = new Array(info1,link1); newArray[2] = new Array(info2,link2); . . . 我现在要对info(*) 的内容排序,然后取相对应的link的值, 该怎么实现?
<script>
var newArray = new Array();
newArray[0] = new Array(1,"link0");
newArray[1] = new Array(3,"link1");
newArray[2] = new Array(2,"link2");
alert(newArray );
newArray.sort();
alert(newArray );
</script>
<script>
var newArray = new Array();
newArray[0] = new Array(1,"link0");
newArray[1] = new Array(3,"link1");
newArray[2] = new Array(2,"link2");
alert(newArray );
newArray.sort();
alert(newArray );
</script>