// sort list:
var arr = [];
var i,
list = document.getElementById('test-list');
for(i = 0 ; i<list.children.length; i++){
arr.push(list.children[i].innerText);
}
arr.sort();
list.children[i].innerText = arr[i];
看了一圈还是你的简单易懂，我作为初学者理解能力只能到这了，点个赞！！！
Sign in to make a reply
Up.
// sort list:
var arr = [];
var i,
list = document.getElementById('test-list');
for(i = 0 ; i<list.children.length; i++){
arr.push(list.children[i].innerText);
}
arr.sort();
for(i = 0 ; i<list.children.length; i++){
list.children[i].innerText = arr[i];
}