数组排序
arr.sort(
function
compare(a,b){
return
b.value-a.value});
json 排序
$.getJSON(‘URl‘,function(data){
1 var arr = [1,4,2,6,8,5,1,3,4]; 2 var temp ; 3 for (var i = 0; i < arr.length-1; i++){ 4 for (var j = 0; j < arr.length-i-1 ; j++){ 5 if (arr[j] > arr[j + 1]){ 6 temp = arr[j + 1]; 7 arr[j + 1] = arr[j]; 8 arr[j] = temp; 9 } 10 } 11 } 12 console.log(arr);
1 var arr = [1,4,2,6,8,5,1,3,4]; 2 for(var i=0;i<arr.length-1;i++){ 3 for(var j=i+1;j<arr.length;j++){ 4 if(arr[i]>arr[j]){ 5 var temp=arr[i]; 6 arr[i]=arr[j]; 7 arr[j]=temp; 8 } 9 } 10 } 11 console.log(arr);
1 var arr=[1,4,2,6,8,5,1,3,4]; 2 var temp; 3 for(var i=0;i<arr.length-1;i++){ 4 for(var j=arr.length-1;j>i;j--){ 5 if(arr[j]<arr[i]){ 6 temp=arr[i]; 7 arr[i]=arr[j]; 8 arr[j]=temp; 9 } 10 } 11 } 12 console.log(arr);
原文:http://www.cnblogs.com/lcddjm/p/5666205.html