<?php
require_once 'tool/infos.php';
if($_POST){
//接收用户输入的信息
$serch = $_POST['serch'];
$sql = "select name, chu, author, price from books where name='{$serch}'";
$res=query($sql);
$books = [];
if($res -> num_rows > 0){
$books = $res -> fetch_all(MYSQLI_ASSOC);
}else{
echo "<script>alert('未搜索到该书本')</script>";
echo "<script>window.location.href='all.php'</script>";
}
}
?>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
<link rel="shortcut icon" href="icon/logo.png" type="image/x-icon">
<link rel="stylesheet" type="text/css" href="css/all.css">
<link rel="stylesheet" type="text/css" href="css/index.css">
<script src="js/jquery.js"></script>
<title>图书管理系统</title>
</head>
<body>
<div class="box">
<div class="menu" ondragstart="return false" onselectstart="return false">
<div class="menu_title">
当前管理员：<text><?php echo $name ?></text>
</div>
<div class="select" style="background: #3482ff;border-left: 0.4rem solid #aa00ff;font-weight: bold;">
<div class="select_icon">
<img src="icon/all.png">
</div>
<div class="name">预览全部</div>
</div>
<div class="select" onclick="addpage()">
<div class="select_icon">
<img src="icon/add.png">
</div>
<div class="name">添加书本</div>
</div>
<div class="select" onclick="alterpage()">
<div class="select_icon">
<img src="icon/alter.png">
</div>
<div class="name">修改书本</div>
</div>
<div class="select" onclick="deletepage()">
<div class="select_icon">
<img src="icon/delete.png">
</div>
<div class="name">删除书本</div>
</div>
</div>
<div class="content">
<form action="all.php" method="post">
<div class="search">
<input class="aa" type="text" name="serch" placeholder="输入准确的图书名进行查找">
<button type="submit">搜索</button>
</div>
</form>
<div class="books">
<div class="books_title">
<div>编号</div>
<div>书名</div>
<div>出版社</div>
<div>作者</div>
<div>售价</div>
</div>
<div class="book_list">
<?php for($i=0; $i<count($books); $i++){ ?>
<div class="book">
<div>
<?php if(count($books)<10){ ?>
<?php echo "2021000",$i + 1 ?>
<?php }else if(count($books)<100){ ?>
<?php echo "202100",$i + 1 ?>
<?php }else if(count($books)<1000){ ?>
<?php echo "20210",$i + 1 ?>
<?php }else if(count($books)<10000){ ?>
<?php echo "2021",$i + 1 ?>
<?php } ?>
</div>
<div><?php echo $books[$i]['name'] ?></div>
<div><?php echo $books[$i]['chu'] ?></div>
<div><?php echo $books[$i]['author'] ?></div>
<div>￥<?php echo $books[$i]['price'] ?></div>
</div>
<?php } ?>
</div>
</div>
</div>
</div>
</body>
</html>
<script type="text/javascript">
// 获取菜单栏,图书列表元素
var select = document.getElementsByClassName("select")
var book_select = document.getElementsByClassName("book")
// 图书列表点击样式
for (var a = 0; a < book_select.length; a++) {
book_select[a].onclick = function() {
for (var j = 0; j < book_select.length; j++) {
if (book_select[j] == this) {
book_select[j].classList.add('bactive')
} else {
book_select[j].classList.remove('bactive')
}
}
}
}
// 菜单栏跳转
function addpage(){
window.location.href='add.php'
}
function alterpage(){
window.location.href='alter.php'
}
function deletepage(){
window.location.href='delete.php'
}
</script>
图书管理系统--注册登录搜索.zip （27个子文件） 
bookmanage css 
add.css 813B all.css 2KB alter.css 837B register.css 2KB login.css 3KB delete.css 553B index.css 1KB all.php 4KB bookmanage.sql 2KB 14_code.php 729B js jquery.js 86KB add.php 3KB tool tool.php 1KB infos.php 604B mysql.php 600B register.php 2KB login.php 3KB alter.php 3KB icon 
username.png 4KB search.png 4KB alter.png 5KB all.png 6KB delete.png 7KB logo.png 13KB password.png 3KB add.png 6KB delete.php 3KB
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