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library_manage_system/WebContent/manager/02borrow.jsp

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<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!-- 设置页面语言为Java内容类型为HTML字符编码为UTF-8 -->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- 定义文档类型为HTML 4.01 Transitional -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<!-- 设置页面的字符编码为UTF-8 -->
<title>Insert title here</title>
<!-- 设置页面标题 -->
<link rel="stylesheet" href="../public/layui/css/layui.css" media="all">
<!-- 引入Layui的CSS样式文件 -->
<style>
.layui-form-label{
margin-left:20%;
}
</style>
<!-- 自定义样式将表单标签的左边距设置为20% -->
</head>
<body>
<div align="center" style=" margin-top: 2%;"><h1>借阅图书</h1></div>
<!-- 居中显示标题“借阅图书”并设置顶部边距为2% -->
<div align="center"
style="margin-left:30%; margin-top: 5%; width: 40%;">
<!-- 设置表单容器的左外边距、上外边距和宽度 -->
<form class="layui-form layui-form-pane" action="03borrowSus.jsp">
<!-- 创建一个表单指定使用Layui的表单类并设置提交地址为03borrowSus.jsp -->
<div class="layui-form-item">
<label class="layui-form-label">借阅证号</label>
<!-- 创建表单标签,标签内容为“借阅证号” -->
<div class="layui-input-inline">
<input type="text" name="userid" lay-verify="required"
placeholder="请输入借阅证号" autocomplete="off" class="layui-input"><br>
<!-- 创建文本输入框名称为userid验证规则为必填占位符为“请输入借阅证号”自动完成关闭并应用Layui的输入框样式 -->
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">图书编号</label>
<!-- 创建表单标签,标签内容为“图书编号” -->
<div class="layui-input-inline">
<input type="text" name="bookid" lay-verify="required"
placeholder="请输入图书编号" autocomplete="off" class="layui-input"><br>
<!-- 创建文本输入框名称为bookid验证规则为必填占位符为“请输入图书编号”自动完成关闭并应用Layui的输入框样式 -->
</div>
</div>
<div class="layui-form-item">
<label class="layui-form-label">借阅日期</label>
<!-- 创建表单标签,标签内容为“借阅日期” -->
<div class="layui-input-inline">
<input type="text" name="date1" id="date1" autocomplete="off"
class="layui-input"><br>
<!-- 创建文本输入框名称为date1ID为date1自动完成关闭并应用Layui的输入框样式 -->
</div>
</div>
<div class="layui-form-item" align="center">
<button class="layui-btn" lay-submit="" lay-filter="demo2">借阅</button>
<!-- 创建一个按钮应用Layui的按钮样式并设置点击时提交表单过滤器为demo2 -->
</div>
</form>
layui
.use(
[ 'form', 'layedit', 'laydate' ],
function() {
var form = layui.form, layer = layui.layer, layedit = layui.layedit, laydate = layui.laydate;
<!-- 加载Layui的form、layer、layedit和laydate模块 -->
//日期
laydate.render({
elem : '#date1',
type : 'datetime',
format : 'yyyy-M-d H:m:s',
value: new Date()
});
<!-- 渲染日期选择器绑定到ID为date1的元素类型为日期时间格式为“年-月-日 时:分:秒”,默认值为当前日期 -->
laydate.render({
elem : '#date2',
type : 'datetime',
format : 'yyyy-M-d H:m:s'
});
<!-- 渲染另一个日期选择器绑定到ID为date2的元素类型为日期时间格式为“年-月-日 时:分:秒” -->
//创建一个编辑器
var editIndex = layedit
.build('LAY_demo_editor');
//监听提交
form.on('submit(demo1)', function(data) {
layer.alert(JSON.stringify(data.field), {
title : '最终的提交信息'
})
return false;
});
//表单赋值
layui.$('#LAY-component-form-setval').on(
'click', function() {
form.val('example', {
"username" : "贤心" // "name": "value"
,
"password" : "123456",
"interest" : 1,
"like[write]" : true //复选框选中状态
,
"close" : true //开关状态
,
"sex" : "女",
"desc" : "我爱 layui"
});
});
//表单取值
layui.$('#LAY-component-form-getval').on(
'click', function() {
var data = form.val('example');
(JSON.stringify(data));
});
});
});
</script>
</div>
</body>
</html>