前端这个怎么居中阿?
来源:2-4 编程练习
再坚持坚持一下
2020-04-22 12:14:00
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>模版字符串</title>
</head>
<body>
<script src="https://cdn.bootcss.com/jquery/1.12.4/jquery.js"></script>
<script type="text/javascript">
const tmpl = function() {
return {
title: "前端",
data: [{
title: '布局基础',
date: ["html", "css"]
}, {
title: '网页特效',
date: ["javascript", "jquery"]
}, {
title: '框架',
date: ["bootstrap", "vue"]
}]
}
}
// 补充代码
const { title,data:listData} = tmpl();
let arr = [];
listData.forEach(function({title,date}){
arr.push(`
<tr>
<td>${title}</td>
<td>${date[0]}</td>
<td>${date[1]}</td>
</tr>
`);
})
const tab = document.createElement("table");
tab.innerHTML = arr.join('');
document.body.append(tab);
$("table td").css({"border":"1px solid #666"});
$("table").css({"border":"1px solid #666"});
document.body.before(`${title}`);
</script>
</body>
</html>
1回答
同学你好,可以使用caption标题标签嵌套:

祝学习愉快~
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