题解 | 生成页码
生成页码
https://www.nowcoder.com/practice/d2f7c1ed14f5482490271fd3b9cf4a86
<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> </head> <body> <ul id="ul"></ul> <script type="text/javascript"> const _createPage = (allItem, pageItem) => { // 补全代码 let ul = document.getElementById("ul"); let length = Math.ceil(allItem / pageItem); for (let i = 0; i < length; i++) { let li = document.createElement("li"); li.textContent = i + 1; ul.appendChild(li); } }; </script> </body> </html>