简单图书管理系统搭建-练习
实现功能: 实现简单图书管理系统, 实现了响应式布局
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js"></script>
<link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" rel="stylesheet">
<link href="//netdna.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">
</head>
<body>
<nav class="navbar navbar-inverse">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">图书管理系统</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<li class="active"><a href="#">图书 <span class="sr-only">(current)</span></a></li>
<li><a href="#">作者</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true"
aria-expanded="false">更多 <span class="caret"></span></a>
<ul class="dropdown-menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another action</a></li>
<li><a href="#">Something else here</a></li>
<li role="separator" class="divider"></li>
<li><a href="#">Separated link</a></li>
<li role="separator" class="divider"></li>
<li><a href="#">One more separated link</a></li>
</ul>
</li>
</ul>
<form class="navbar-form navbar-left">
<div class="form-group">
<input type="text" class="form-control" placeholder="找找看吧~">
</div>
<button type="submit" class="btn btn-default">提 交</button>
</form>
<ul class="nav navbar-nav navbar-right">
<li><a href="#">yangyang</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true"
aria-expanded="false">更多操作 <span class="caret"></span></a>
<ul class="dropdown-menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another action</a></li>
<li><a href="#">Something else here</a></li>
<li role="separator" class="divider"></li>
<li><a href="#">Separated link</a></li>
</ul>
</li>
</ul>
</div><!-- /.navbar-collapse -->
</div><!-- /.container-fluid -->
</nav>
<div class="container-fluid">
<div class="row">
<div class="col-md-3">
<div class="list-group">
<a href="#" class="list-group-item active">
图书列表
</a>
<a href="#" class="list-group-item">作者</a>
<a href="#" class="list-group-item">版权</a>
<a href="#" class="list-group-item">出版社</a>
<a href="#" class="list-group-item">杂志社</a>
</div>
</div>
<div class="col-md-9">
<div class="panel panel-primary">
<div class="panel-heading">
<h3 class="panel-title">图书管理系统 <small>香喷喷的哦~</small><span class="
glyphicon glyphicon-book pull-right"></span></h3>
</div>
<div class="panel-body">
<div class="row">
<div class="col-lg-5">
<div class="input-group">
<input type="text" class="form-control" placeholder="输入你要找的书名~">
<span class="input-group-btn">
<button class="btn btn-default" type="button">找 书</button>
</span>
</div><!-- /input-group -->
</div><!-- /.col-lg-6 -->
<div class="col-lg-7">
<button class="btn btn-success pull-right">添 加</button>
</div>
</div><!-- /.row -->
<hr>
<div>
<table class="table table-hover table-striped table-bordered">
<thead>
<tr>
<th>ID</th>
<th>author</th>
<th>bookName</th>
<th>booKPrice</th>
<th>action</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>egon</td>
<td>论打不过人放狗的重要性</td>
<td class="item">666</td>
<td>
<button class="btn btn-success">添加</button>
<button class="btn btn-danger">删除</button>
</td>
</tr>
<tr>
<td>2</td>
<td>tank</td>
<td>吃生蚝的秘密</td>
<td class="item">423</td>
<td>
<button class="btn btn-success">添加</button>
<button class="btn btn-danger">删除</button>
</td>
</tr>
<tr>
<td>3</td>
<td>jason</td>
<td>论被称之为跑王的重要性</td>
<td class="item">222</td>
<td>
<button class="btn btn-success">添加</button>
<button class="btn btn-danger">删除</button>
</td>
</tr>
<tr>
<td>4</td>
<td>抠脚少年</td>
<td>唱歌难听怎么才不会挨打</td>
<td class="item">444</td>
<td>
<button class="btn btn-success">添加</button>
<button class="btn btn-danger">删除</button>
</td>
</tr>
<tr>
<td>5</td>
<td>派大星</td>
<td>吓人以后怎么才不会挨打</td>
<td class="item">999</td>
<td>
<button class="btn btn-success">添加</button>
<button class="btn btn-danger">删除</button>
</td>
</tr>
<tr>
<td>6</td>
<td>大婶</td>
<td>叫你骚起来</td>
<td class="item">777</td>
<td>
<button class="btn btn-success">添加</button>
<button class="btn btn-danger">删除</button>
</td>
</tr>
</tbody>
</table>
</div>
<div class="row">
<nav aria-label="Page navigation" class="text-center">
<ul class="pagination">
<li>
<a href="#" aria-label="Previous">
<span aria-hidden="true">«</span>
</a>
</li>
<li><a href="#">1</a></li>
<li><a href="#">2</a></li>
<li><a href="#">3</a></li>
<li><a href="#">4</a></li>
<li><a href="#">5</a></li>
<li>
<a href="#" aria-label="Next">
<span aria-hidden="true">»</span>
</a>
</li>
</ul>
</nav>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<script>
$('tr,th').addClass("text-center");
$('td .btn').addClass('btn-xs');
$('tr .item').prepend($('<span>').html('¥ '));
// 响应式布局实现
let reg = /col-.*?/;
let regNum = /[0-9]$/;
$('.row').children().each(function (index, tagObj) {
// console.log(tagObj);
$.each(tagObj.classList, function (index, classObj) {
// console.log(classObj);
// console.log(reg.test(classObj));
if (reg.test(classObj)) {
// console.log(classObj.match(regNum)[0]);
let getNum = classObj.match(regNum)[0];
tagObj.classList.add(`col-md-${getNum}`);
tagObj.classList.add(`col-xs-${getNum}`);
tagObj.classList.add(`col-md-${getNum}`);
tagObj.classList.add(`col-lg-${getNum}`);
// tagObj.classList.add(`col-md-${getNum} col-xs-${getNum} col-sm-${getNum} col-lg-${getNum}`);
}
// console.log(reg.test(classObj));
})
})
</script>
</body>
</html>
