Home Web Front-end JS Tutorial How to dynamically modify the background color in JavaScript_javascript skills

How to dynamically modify the background color in JavaScript_javascript skills

May 16, 2016 pm 04:03 PM
javascript Dynamic modification background color

The example in this article describes how to dynamically modify the background color using JavaScript. Share it with everyone for your reference. The details are as follows:

<html>
<head>
  <title>Background Color Changer</title>
<script language = JavaScript>
<!--
function BG_yellow()
{
 document.bgColor = 0xFFFF00
}
function BG_thistle()
{
 document.bgColor = 0xD8BFD8
}
function BG_plum()
{
 document.bgColor = 0xDDA0DD
}
function BG_red()
{
 document.bgColor = 0xFF0000
}
//-->
</script>
</head>
<body >
<center>
<form>
<font face="comic sans ms">
<br>
<h1>
Set the background color
</h1>
<br>
<input type = button value = "Make background Yellow "
onclick = "BG_yellow()">
<br>
<br>
<input type = button value = "Make background Thistle"
onclick = "BG_thistle()">
<br>
<br>
<input type = button value = "Make background Plum"
onclick = "BG_plum()">
<br>
<br>
<input type = button value = "Make background Red"
onclick = "BG_red()">
</font>
</form>
</center>
</body>
</html>
Copy after login

I hope this article will be helpful to everyone’s JavaScript programming design.

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

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
1 months ago By 尊渡假赌尊渡假赌尊渡假赌
Two Point Museum: All Exhibits And Where To Find Them
1 months ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

How to adjust background color settings in Eclipse How to adjust background color settings in Eclipse Jan 28, 2024 am 09:08 AM

How to set background color in Eclipse? Eclipse is a popular integrated development environment (IDE) among developers and can be used for development in a variety of programming languages. It is very powerful and flexible, and you can customize the appearance of the interface and editor through settings. This article will introduce how to set the background color in Eclipse and provide specific code examples. 1. Change the editor background color. Open Eclipse and enter the "Windows" menu. Select "Preferences". Navigate on the left

How to set the background color in editplus-How to set the background color in editplus How to set the background color in editplus-How to set the background color in editplus Mar 04, 2024 pm 07:00 PM

Friends, do you know how to set the background color in editplus? Today I will explain how to set the background color in editplus. If you are interested, come and take a look with me. I hope it can help you. Step 1: First open editplus, click Tools above, as shown in the picture: Step 2: In the tool menu, click preferences, as shown in the picture: Step 3: In the preferences page, click colors on the left, as shown in the picture: Chapter 3 Step 4: In the background position, select a color as needed, as shown in the figure:

How to implement an online speech recognition system using WebSocket and JavaScript How to implement an online speech recognition system using WebSocket and JavaScript Dec 17, 2023 pm 02:54 PM

How to use WebSocket and JavaScript to implement an online speech recognition system Introduction: With the continuous development of technology, speech recognition technology has become an important part of the field of artificial intelligence. The online speech recognition system based on WebSocket and JavaScript has the characteristics of low latency, real-time and cross-platform, and has become a widely used solution. This article will introduce how to use WebSocket and JavaScript to implement an online speech recognition system.

WebSocket and JavaScript: key technologies for implementing real-time monitoring systems WebSocket and JavaScript: key technologies for implementing real-time monitoring systems Dec 17, 2023 pm 05:30 PM

WebSocket and JavaScript: Key technologies for realizing real-time monitoring systems Introduction: With the rapid development of Internet technology, real-time monitoring systems have been widely used in various fields. One of the key technologies to achieve real-time monitoring is the combination of WebSocket and JavaScript. This article will introduce the application of WebSocket and JavaScript in real-time monitoring systems, give code examples, and explain their implementation principles in detail. 1. WebSocket technology

Step-by-step guide to changing background color with Eclipse Step-by-step guide to changing background color with Eclipse Jan 28, 2024 am 08:28 AM

Teach you step by step how to change the background color in Eclipse, specific code examples are required Eclipse is a very popular integrated development environment (IDE) that is often used to write and debug Java projects. By default, the background color of Eclipse is white, but some users may wish to change the background color to suit their preference or to reduce eye strain. This article will teach you step by step how to change the background color in Eclipse and provide specific code examples. Step 1: Open Eclipse First

Detailed explanation of how to modify the background color of PyCharm Detailed explanation of how to modify the background color of PyCharm Jan 04, 2024 am 11:03 AM

PyCharm is a powerful Python integrated development environment (IDE) that provides developers with many convenient functions and tools. One of the commonly used functions is to modify the background color of PyCharm. In this article, I will introduce in detail the method of modifying the background color of PyCharm and provide specific code examples. To modify the background color of PyCharm, we need to perform the following steps: Step 1: Open PyCharm and click "Settin" under the "File" menu

How to implement an online reservation system using WebSocket and JavaScript How to implement an online reservation system using WebSocket and JavaScript Dec 17, 2023 am 09:39 AM

How to use WebSocket and JavaScript to implement an online reservation system. In today's digital era, more and more businesses and services need to provide online reservation functions. It is crucial to implement an efficient and real-time online reservation system. This article will introduce how to use WebSocket and JavaScript to implement an online reservation system, and provide specific code examples. 1. What is WebSocket? WebSocket is a full-duplex method on a single TCP connection.

How to use JavaScript and WebSocket to implement a real-time online ordering system How to use JavaScript and WebSocket to implement a real-time online ordering system Dec 17, 2023 pm 12:09 PM

Introduction to how to use JavaScript and WebSocket to implement a real-time online ordering system: With the popularity of the Internet and the advancement of technology, more and more restaurants have begun to provide online ordering services. In order to implement a real-time online ordering system, we can use JavaScript and WebSocket technology. WebSocket is a full-duplex communication protocol based on the TCP protocol, which can realize real-time two-way communication between the client and the server. In the real-time online ordering system, when the user selects dishes and places an order

See all articles