


Create a drop-down navigation bar for a simple web page with CSS_html/css_WEB-ITnose
网页下拉导航栏的制作
网页下拉导航栏的制作很简单,只需要运用好CSS中伪选择器。
首先说明几个简单的伪选择器(比较常用的):
link:连接平常的状态
visited:连接被访问过之后
hover:鼠标放到连接上的时候
active:连接被按下的时候
通常导航栏是用列表标签制作,通过伪选择器的控制,实现其下拉的效果。
下面写一段简单导航栏:
CSS code:
.navbar{
Height: 120px;
Width: 100%;
text-align:left;
font-family: arial, sans-serif;
background:url(navbar.png) no-repeat;
padding-top:10px;
}
/***********************************/
/*First-level list attribute*/
.navbar ul{
float:left;
margin-top:0px;
width:91px;
padding-left:0px;
padding-top:0px;
.navbar ul li a{
text-align: center; /*border-right:1px solid #e9e9e9; */
padding:10px;
display:block;
text-decoration:none; >/*******************************************/
.link a:hover{
color: #F63;
}
/****************************************** */
/*Secondary list attribute*/
.navbar ul li ul {
display: none;/**/
}
.navbar ul li:hover ul {
position: absolute;
background-color:#CCC;
}
/*二Level list style*/
.navbar ul li ul{
width : 95px; :center;
padding-left:2px; >The display effect is as follows:
1. When the mouse is not on the title bar
2. When the mouse is on the title:
🎜>
Here, I just made a simple one. The interface is not very beautiful. You can make a very beautiful navigation bar yourself. What's in it? If there are any shortcomings, please point them out.

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



The article discusses the HTML <progress> element, its purpose, styling, and differences from the <meter> element. The main focus is on using <progress> for task completion and <meter> for stati

HTML is suitable for beginners because it is simple and easy to learn and can quickly see results. 1) The learning curve of HTML is smooth and easy to get started. 2) Just master the basic tags to start creating web pages. 3) High flexibility and can be used in combination with CSS and JavaScript. 4) Rich learning resources and modern tools support the learning process.

The article discusses the HTML <datalist> element, which enhances forms by providing autocomplete suggestions, improving user experience and reducing errors.Character count: 159

The article discusses the viewport meta tag, essential for responsive web design on mobile devices. It explains how proper use ensures optimal content scaling and user interaction, while misuse can lead to design and accessibility issues.

The article discusses the <iframe> tag's purpose in embedding external content into webpages, its common uses, security risks, and alternatives like object tags and APIs.

HTML defines the web structure, CSS is responsible for style and layout, and JavaScript gives dynamic interaction. The three perform their duties in web development and jointly build a colorful website.

The article discusses the HTML <meter> element, used for displaying scalar or fractional values within a range, and its common applications in web development. It differentiates <meter> from <progress> and ex

WebdevelopmentreliesonHTML,CSS,andJavaScript:1)HTMLstructurescontent,2)CSSstylesit,and3)JavaScriptaddsinteractivity,formingthebasisofmodernwebexperiences.
