img usemap attribute China map link_HTML/Xhtml_web page production-HTML Tutorial-php.cn

Home

Web Front-end

HTML Tutorial

img usemap attribute China map link_HTML/Xhtml_web page production

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB

May 16, 2016 pm 04:42 PM

img

The img tag of html: defines an image to be introduced in the web page. It also has a usemap attribute that is very interesting.
Look at the map on the homepage of 51ditu, and there is a map of China in the middle. Right-click to download and take a look at an ordinary picture.
But clicking on a province on the map can trigger different events (or open different links), which is very interesting. It turns out that the usemap attribute is used.
Of course you also need to define a map tag. The entire code is as follows:

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gbk">
<title>img usemap attribute</title>
</head>
  
<body>
       
    <img src="http://img.jb51.net/maps/chinamap.gif" usemap="#Map" border="1"/>
       
    <map name="Map" class="maparea">
        <area shape="rect" coords="73,87,103,104" href="javascript:alert('Xinjiang')">
        <area shape="rect" coords="144,125,173,142" href="javascript:alert('Qinghai')">
        <area shape="rect" coords="84,158,115,175" href="javascript:alert('Tibet')">
        <area shape="rect" coords="220,90,257,105" href="javascript:alert('Inner Mongolia')">
        <area shape="rect" coords="348,45,389,61" href="javascript:alert('Heilongjiang')">
        <area shape="rect" coords="346,68,371,83" href="javascript:alert('Jilin')">
        <area shape="rect" coords="323,84,351,100" href="javascript:alert('Liaoning')">
        <area shape="rect" coords="298,100,326,114" href="javascript:alert('Tianjin')">
        <area shape="rect" coords="288,120,314,136" href="javascript:alert('Shandong')">
        <area shape="rect" coords="268,107,295,121" href="javascript:alert('Hebei')">
        <area shape="rect" coords="207,116,235,130" href="javascript:alert('Ningxia')">
        <area shape="rect" coords="186,162,214,179" href="javascript:alert('Sichuan')">
        <area shape="rect" coords="256,142,281,157" href="javascript:alert('Henan')">
        <area shape="rect" coords="305,144,332,159" href="javascript:alert('Jiangsu')">
        <area shape="rect" coords="320,162,342,177" href="javascript:alert('Shanghai')">
        <area shape="rect" coords="216,168,243,185" href="javascript:alert('Chongqing')">
        <area shape="rect" coords="250,162,277,177" href="javascript:alert('Hubei')">
        <area shape="rect" coords="283,161,308,177" href="javascript:alert('Anhui')">
        <area shape="rect" coords="213,196,239,209" href="javascript:alert('Guizhou')">
        <area shape="rect" coords="243,183,269,198" href="javascript:alert('Hunan')">
        <area shape="rect" coords="273,185,299,200" href="javascript:alert('Jiangxi')">
        <area shape="rect" coords="308,177,334,193" href="javascript:alert('Zhejiang')">
        <area shape="rect" coords="179,210,204,225" href="javascript:alert('Yunnan')">
        <area shape="rect" coords="227,214,252,228" href="javascript:alert('Guangxi')">
        <area shape="rect" coords="231,248,257,263" href="javascript:alert('Hainan')">
        <area shape="rect" coords="292,200,319,214" href="javascript:alert('Fujian')">
        <area shape="rect" coords="259,219,287,231" href="javascript:alert('Guangdong')">
        <area shape="rect" coords="244,231,270,246" href="javascript:alert('Macau')">
        <area shape="rect" coords="276,232,304,248" href="javascript:alert('Hong Kong')">
        <area shape="rect" coords="311,228,338,243" href="javascript:alert('Taiwan')">
        <area shape="rect" coords="272,90,302,107" href="javascript:alert('Beijing')">
        <area shape="rect" coords="196,130,222,145" href="javascript:alert('Gansu')">
        <area shape="rect" coords="246,116,272,130" href="javascript:alert('Shanxi')">
        <area shape="rect" coords="224,136,252,151" href="javascript:alert('Shaanxi')">
    </map>
</body>
</html>

Tip: You can modify part of the code before running
For the meaning of several attributes of the area tag in the map tag, please see: http://www.w3school.com.cn/tags/tag_area.asp

It is better to note down the shape attribute of the area here, which is optional. There are rectangles, circles and polygons. Special attention should be paid to the coords attribute, which must be used in conjunction with shape. The coordinates of the upper left corner of the image are "0,0".

Statement of this Website

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

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

Assassin's Creed Shadows: Seashell Riddle Solution

1 months ago By DDD

What's New in Windows 11 KB5054979 & How to Fix Update Issues

3 weeks ago By DDD

Where to find the Crane Control Keycard in Atomfall

1 months ago By DDD

How to fix KB5055523 fails to install in Windows 11?

2 weeks ago By DDD

InZoi: How To Apply To School And University

3 weeks ago By DDD

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

Where is the login entrance for gmail email?

7773

Java Tutorial

1644

CakePHP Tutorial

1399

Laravel Tutorial

1296

PHP Tutorial

1234

Related knowledge

Is HTML easy to learn for beginners? Apr 07, 2025 am 12:11 AM

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 Roles of HTML, CSS, and JavaScript: Core Responsibilities Apr 08, 2025 pm 07:05 PM

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.

Understanding HTML, CSS, and JavaScript: A Beginner's Guide Apr 12, 2025 am 12:02 AM

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

What is an example of a starting tag in HTML? Apr 06, 2025 am 12:04 AM

AnexampleofastartingtaginHTMLis,whichbeginsaparagraph.StartingtagsareessentialinHTMLastheyinitiateelements,definetheirtypes,andarecrucialforstructuringwebpagesandconstructingtheDOM.

Gitee Pages static website deployment failed: How to troubleshoot and resolve single file 404 errors? Apr 04, 2025 pm 11:54 PM

GiteePages static website deployment failed: 404 error troubleshooting and resolution when using Gitee...

How to use CSS3 and JavaScript to achieve the effect of scattering and enlarging the surrounding pictures after clicking? Apr 05, 2025 am 06:15 AM

To achieve the effect of scattering and enlarging the surrounding images after clicking on the image, many web designs need to achieve an interactive effect: click on a certain image to make the surrounding...

How to implement adaptive layout of Y-axis position in web annotation? Apr 04, 2025 pm 11:30 PM

The Y-axis position adaptive algorithm for web annotation function This article will explore how to implement annotation functions similar to Word documents, especially how to deal with the interval between annotations...

HTML, CSS, and JavaScript: Essential Tools for Web Developers Apr 09, 2025 am 12:12 AM

HTML, CSS and JavaScript are the three pillars of web development. 1. HTML defines the web page structure and uses tags such as, etc. 2. CSS controls the web page style, using selectors and attributes such as color, font-size, etc. 3. JavaScript realizes dynamic effects and interaction, through event monitoring and DOM operations.

See all articles