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biubiu

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w_玉芳

#1 Created at ... [Delete] [Delete and Lock User]

// sort list: var list = document.getElementById('test-list').children; // 获取所有子元素 var arr=[]; //定义一个空数组 for(let i=0;i<list.length;i++){ //把所有子元素添加到数组中 arr.push(list[i].innerText); } arr.sort(function(x,y){ //对数组进行排序 if(x.innerHTML<y.innerHTML){ return -1; } if(x.innerHTML>y.innerHTML){ return 1; } return 0; });


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