题解 | #生成页码#
生成页码
https://www.nowcoder.com/practice/d2f7c1ed14f5482490271fd3b9cf4a86
三目运算走起
let ul=document.querySelector('#ul'); let str=''; let page =allItem % pageItem === 0 ? allItem : parseInt(allItem / pageItem) + 1; for(let i=1;i<=page;i++){ str+=`<li>${i}</li>`; } ul.innerHTML=str; } }