.form-group { display: inline-block; width: 450px; text-align: left; margin-right: 10px; }
时间: 2024-05-26 22:17:32 浏览: 115
这是一个 CSS 样式表中的代码,用于定义一个表单组的样式。其中:
- `display: inline-block;` 表示将元素显示为内联块级元素,可以在一行中显示多个表单组。
- `width: 450px;` 表示设置表单组的宽度为 450 像素。
- `text-align: left;` 表示设置表单组内文本的对齐方式为左对齐。
- `margin-right: 10px;` 表示设置表单组右侧的外边距为 10 像素,用于与其他表单组之间留出一定的间距。
相关问题
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>注册页面</title> <style> /容器/ .container{ max-width: 400px; margin: 0 auto; text-align: center; margin-top: 100px; background-color: #fff; padding: 20px; border-radius: 5px; box-shadow: 0px 0px 5px #ddd; } /表单组/ .form-group{ margin-bottom: 20px; text-align: left; } /表单组标签/ .form-group label{ display: inline-block; width: 70px; font-weight: bold; } /表单组输入框/ .form-group input{ display: inline-block; width: 200px; height: 30px; border-radius: 3px; border: 1px solid #ccc; padding: 5px 10px; } /输入框获取焦点时边框颜色/ .form-group input:focus{ outline: none; border-color: #1E90FF; } /按钮组/ .button-group input{ margin-right: 10px; background-color: #1E90FF; color: #fff; border: none; border-radius: 3px; padding: 5px 20px; font-weight: bold; } /按钮悬停时背景颜色和不透明度/ .button-group input:hover{ cursor: pointer; opacity: 0.8; } /注册组/ .register-group a{ font-size: 12px; text-decoration: none; text-align: right; color: black; } /注册链接悬停时文字下划线/ .register-group a:hover{ text-decoration: underline; } </style> </head> <body> <div class="container"> <form action="servletControllRegister" method="post"> <div class="form-group"> <label for="uname">用户名:</label> <input type="text" id="uname" name="uname"/> </div> <div class="form-group"> <label for="upwd">密码:</label> <input type="password" id="upwd" name="upwd"/> </div> <div class="button-group"> <input type="submit" value="注册"/> <input type="reset" value="重置"/> </div> <div class="register-group"> <a href="login.jsp">已有账号?点击登录</a> </div> </form> </div> </body> </html>是jsp页面
这段代码是一个注册页面的 HTML 代码,其中使用了一些 CSS 样式来美化页面。根据你的描述,我猜测你需要将其中的 action 属性修改为可以处理注册请求的 Servlet 的 URL。你需要将下面这一行:
```
<form action="servletControllRegister" method="post">
```
修改为你实际的 Servlet 的 URL,例如:
```
<form action="/register" method="post">
```
其中 /register 部分是你实际的 Servlet 的 URL,根据你的项目配置可能会有所不同。修改完成后,保存文件并重新部署你的应用程序,就可以正常使用了。
用uni-app 写一个功能完整的校历
好的,以下是一个功能完整的uni-app校历的代码示例,包括日历视图、事件添加、查看和编辑等功能,你可以根据自己的需求进行修改和优化:
1. 创建uni-app项目,选择vue-cli模板和uni-app框架。
2. 在pages文件夹下创建calender.vue文件,编写校历页面的HTML结构和样式,例如:
```
<template>
<div class="calender">
<div class="calender-header">
<img src="../static/logo.png" alt="logo">
<h1>{{ title }}</h1>
<button @click="addEvent">添加事件</button>
</div>
<div class="calender-view">
<div class="calender-view-header">
<button @click="changeMonth(-1)">上个月</button>
<span>{{ currentYear }}年{{ currentMonth }}月</span>
<button @click="changeMonth(1)">下个月</button>
</div>
<div class="calender-view-body">
<div v-for="(week, index) in weeks" :key="index" class="calender-view-week">
<div v-for="(day, key) in week" :key="key" class="calender-view-day" :class="{ 'current-month': day.month === currentMonth, 'today': day.date === today, 'selected': day.date === selectedDate }" @click="selectDate(day.date)">
<span class="day">{{ day.date }}</span>
<ul class="events">
<li v-for="event in day.events" :key="event.id">{{ event.title }}</li>
</ul>
</div>
</div>
</div>
</div>
<div class="event-popup" :class="{ 'show': showPopup }">
<div class="event-popup-body">
<h2>{{ popupTitle }}</h2>
<form>
<div class="form-group">
<label>日期:</label>
<input type="date" v-model="popupDate">
</div>
<div class="form-group">
<label>标题:</label>
<input type="text" v-model="popupEvent.title">
</div>
<div class="form-group">
<label>内容:</label>
<textarea v-model="popupEvent.content"></textarea>
</div>
<div class="form-group">
<button type="button" class="btn btn-primary" @click="saveEvent">保存</button>
<button type="button" class="btn btn-default" @click="closePopup">取消</button>
</div>
</form>
</div>
</div>
</div>
</template>
<style scoped>
.calender {
width: 100%;
max-width: 600px;
margin: 0 auto;
font-size: 16px;
color: #333;
}
.calender-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 20px;
background-color: #f5f5f5;
}
.calender-header img {
width: 40px;
margin-right: 10px;
}
.calender-header h1 {
font-size: 24px;
font-weight: bold;
}
.calender-view {
margin: 20px 0;
border: 1px solid #e5e5e5;
}
.calender-view-header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 10px;
background-color: #f5f5f5;
}
.calender-view-header button {
background-color: transparent;
border: none;
cursor: pointer;
}
.calender-view-body {
display: flex;
flex-wrap: wrap;
justify-content: space-around;
padding: 10px;
}
.calender-view-week {
display: flex;
flex-direction: column;
align-items: center;
width: 100px;
height: 100px;
}
.calender-view-day {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
width: 80px;
height: 80px;
border-radius: 50%;
cursor: pointer;
}
.calender-view-day.current-month:hover {
background-color: #f5f5f5;
}
.calender-view-day.today {
background-color: #ffcccc;
}
.calender-view-day.selected {
background-color: #ccffcc;
}
.day {
font-size: 24px;
font-weight: bold;
}
.events {
list-style: none;
margin: 0;
padding: 0;
}
.events li {
margin-bottom: 5px;
}
.event-popup {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.5);
display: none;
align-items: center;
justify-content: center;
}
.event-popup.show {
display: flex;
}
.event-popup-body {
width: 80%;
max-width: 600px;
padding: 20px;
background-color: #fff;
border-radius: 10px;
}
.event-popup-body h2 {
font-size: 24px;
font-weight: bold;
margin-bottom: 20px;
}
.form-group {
margin-bottom: 20px;
}
.form-group label {
display: inline-block;
width: 80px;
font-weight: bold;
}
.form-group input[type="date"] {
width: 100%;
padding: 5px;
border-radius: 5px;
border: 1px solid #ccc;
}
.form-group input[type="text"], .form-group textarea {
width: 100%;
padding: 5px;
border-radius: 5px;
border: 1px solid #ccc;
}
.form-group textarea {
height: 100px;
}
.btn {
padding: 5px 10px;
border-radius: 5px;
border: none;
cursor: pointer;
}
.btn-primary {
background-color: #007bff;
color: #fff;
}
.btn-default {
background-color: #f5f5f5;
color: #333;
}
</style>
```
3. 在script标签中,定义页面的数据和方法,例如:
```
<script>
export default {
data() {
return {
title: '2021年校历',
currentYear: new Date().getFullYear(),
currentMonth: new Date().getMonth() + 1,
today: new Date().getDate(),
selectedDate: 0,
weeks: [],
events: [
{
id: 1,
date: '2021-01-01',
title: '元旦节',
content: '2021年元旦节'
},
{
id: 2,
date: '2021-02-12',
title: '春节',
content: '2021年春节'
},
// 其他事件
],
popupTitle: '',
popupDate: '',
popupEvent: {
id: 0,
date: '',
title: '',
content: ''
},
showPopup: false
}
},
mounted() {
this.generateWeeks()
},
methods: {
generateWeeks() {
let weeks = []
let daysOfMonth = new Date(this.currentYear, this.currentMonth, 0).getDate()
let startDay = new Date(this.currentYear, this.currentMonth - 1, 1).getDay()
let endDay = new Date(this.currentYear, this.currentMonth - 1, daysOfMonth).getDay()
let days = []
for (let i = 1; i <= daysOfMonth; i++) {
days.push({
date: i,
month: this.currentMonth,
events: this.getEventsByDate(`${this.currentYear}-${this.currentMonth}-${i}`)
})
}
for (let i = 0; i < startDay; i++) {
days.unshift({})
}
for (let i = 0; i < 6 - endDay; i++) {
days.push({})
}
for (let i = 0; i < 35; i += 7) {
weeks.push(days.slice(i, i + 7))
}
this.weeks = weeks
},
changeMonth(offset) {
this.currentMonth += offset
if (this.currentMonth > 12) {
this.currentMonth = 1
this.currentYear++
} else if (this.currentMonth < 1) {
this.currentMonth = 12
this.currentYear--
}
this.generateWeeks()
},
selectDate(date) {
this.selectedDate = date
},
addEvent() {
this.popupTitle = '添加事件'
this.popupDate = `${this.currentYear}-${this.currentMonth}-${this.selectedDate}`
this.popupEvent = {
id: 0,
date: '',
title: '',
content: ''
}
this.showPopup = true
},
editEvent(event) {
this.popupTitle = '编辑事件'
this.popupDate = event.date
this.popupEvent = Object.assign({}, event)
this.showPopup = true
},
saveEvent() {
let event = Object.assign({}, this.popupEvent)
if (event.id === 0) {
event.id = this.events.length + 1
this.events.push(event)
} else {
let index = this.events.findIndex(item => item.id === event.id)
this.events.splice(index, 1, event)
}
this.showPopup = false
this.generateWeeks()
},
deleteEvent(event) {
let index = this.events.findIndex(item => item.id === event.id)
this.events.splice(index, 1)
this.generateWeeks()
},
getEventsByDate(date) {
let events = this.events.filter(event => event.date === date)
return events
},
closePopup() {
this.showPopup = false
}
},
computed: {
popupDateStr() {
let date = new Date(this.popupDate)
let year = date.getFullYear()
let month = date.getMonth() + 1
let day = date.getDate()
return `${year}-${month.toString().padStart(2, '0')}-${day.toString().padStart(2, '0')}`
}
}
}
</script>
```
4. 在页面中,使用方法和数据渲染日历视图、事件列表和事件弹出框,例如:
```
<div class="calender-view">
<div class="calender-view-header">
<button @click="changeMonth(-1)">上个月</button>
<span>{{ currentYear }}年{{ currentMonth }}月</span>
<button @click="changeMonth(1)">下个月</button>
</div>
<div class="calender-view-body">
<div v-for="(week, index) in weeks" :key="index" class="calender-view-week">
<div v-for="(day, key) in week" :key="key" class="calender-view-day" :class="{ 'current-month': day.month === currentMonth, 'today': day.date === today, 'selected': day.date === selectedDate }" @click="selectDate(day.date)">
<span class="day">{{ day.date }}</span>
<ul class="events">
<li v-for="event in day.events" :key="event.id" @click="editEvent(event)">{{ event.title }}</li>
</ul>
</div>
</div>
</div>
</div
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