


How to operate the width and height attributes of the page, visual area, screen, etc.
This time I will show you how to operate the width and height properties of the page, visual area, and screen , and how to operate the width and height properties of the page, visual area, and screen Precautions What are they? Here are actual cases. Let’s take a look.
About some related width and height attributes of the page, visual area, screen, etc.function size(){ document.write( "屏幕分辨率为:"+screen.width+"*"+screen.height +"<br />"+ "屏幕可用大小:"+screen.availWidth+"*"+screen.availHeight +"<br />"+ "网页可见区域宽:"+document.body.clientWidth +"<br />"+ "网页可见区域高:"+document.body.clientHeight +"<br />"+ "浏览器窗口宽:"+document.documentElement.clientWidth +"<br />"+ "浏览器窗口高:"+document.documentElement.clientHeight +"<br />"+ "html所有元素宽:"+document.documentElement.offsetWidth +"<br />"+ "html所有元素高:"+document.documentElement.offsetHeight +"<br />"+ "网页可见区域宽(包括边线的宽):"+document.body.offsetWidth +"<br />"+ "网页可见区域高(包括边线的宽):"+document.body.offsetHeight +"<br />"+ "网页正文全文宽:"+document.body.scrollWidth +"<br />"+ "网页正文全文高:"+document.body.scrollHeight +"<br />"+ "网页被卷去的高:"+document.body.scrollTop +"<br />"+ "网页被卷去的左:"+document.body.scrollLeft +"<br />"+ "网页正文部分上:"+window.screenTop +"<br />"+ "网页正文部分左:"+window.screenLeft +"<br />"+ "屏幕分辨率的高:"+window.screen.height +"<br />"+ "屏幕分辨率的宽:"+window.screen.width +"<br />"+ "屏幕可用工作区高度:"+window.screen.availHeight +"<br />"+ "屏幕可用工作区宽度:"+window.screen.availWidth ); }
offsetWidth | clientWidth | scrollWidth |
offsetHeight | clientHeight | scrollHeight |
offsetLeft | clientLeft | scrollLeft |
offsetTop | clientTop | scrollTop |
The above is the detailed content of How to operate the width and height attributes of the page, visual area, screen, etc.. For more information, please follow other related articles on the PHP Chinese website!

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

Want to copy a page in Microsoft Word and keep the formatting intact? This is a smart idea because duplicating pages in Word can be a useful time-saving technique when you want to create multiple copies of a specific document layout or format. This guide will walk you through the step-by-step process of copying pages in Word, whether you are creating a template or copying a specific page in a document. These simple instructions are designed to help you easily recreate your page without having to start from scratch. Why copy pages in Microsoft Word? There are several reasons why copying pages in Word is very beneficial: When you have a document with a specific layout or format that you want to copy. Unlike recreating the entire page from scratch

Many friends need to turn off the screen to protect the screen when they leave the computer, but they don’t want to lock the screen because they turn off the screen. When they come back, they have to enter a password to enter the system. In fact, we can complete this step through settings. Let’s take a look at it together. Bar. Tutorial on turning off the screen without locking the screen in win10 1. First enter settings and select "Personalization" 2. Click "Lock Screen" on the left 3. Select "Screen Saver Settings" below 4. Uncheck "Show login on recovery" Screen" 5. Then click "Change Power Settings" 6. Select the icon settings on the left. 7. Set a time to turn off the monitor, and then change the sleep status to "Never" 8. Then return to the power settings just now and select the sleep time below. 9. Use the same as above

Screenshot feature not working on your iPhone? Taking a screenshot is very easy as you just need to hold down the Volume Up button and the Power button at the same time to grab your phone screen. However, there are other ways to capture frames on the device. Fix 1 – Using Assistive Touch Take a screenshot using the Assistive Touch feature. Step 1 – Go to your phone settings. Step 2 – Next, tap to open Accessibility settings. Step 3 – Open Touch settings. Step 4 – Next, open the Assistive Touch settings. Step 5 – Turn on Assistive Touch on your phone. Step 6 – Open “Customize Top Menu” to access it. Step 7 – Now you just need to link any of these functions to your screen capture. So click on the first

What many users are most concerned about is whether the miniLED screen will hurt the eyes. In fact, although the brightness of this screen can reach extremely high, it will not hurt the eyes and can still be used normally. Does the miniled screen hurt your eyes? Answer: It does not hurt your eyes. Although the brightness of the miniLED screen will be higher, it will not continue to maintain this brightness during daily use. It will only be displayed when the brightness needs to be increased, so it will not always maintain high brightness and hurt the eyes. This peak brightness is also for better Good presentation and expression. MiniLED screen introduction 1. MiniLED backlight display technology uses backlight, so the biggest difference from LCD is the backlight layer 2. Compared with LCD screen, the performance of miniLED will be higher.

Deleted something important from your home screen and trying to get it back? You can put app icons back on the screen in a variety of ways. We have discussed all the methods you can follow and put the app icon back on the home screen. How to Undo Remove from Home Screen in iPhone As we mentioned before, there are several ways to restore this change on iPhone. Method 1 – Replace App Icon in App Library You can place an app icon on your home screen directly from the App Library. Step 1 – Swipe sideways to find all apps in the app library. Step 2 – Find the app icon you deleted earlier. Step 3 – Simply drag the app icon from the main library to the correct location on the home screen. This is the application diagram

When many friends are using their mobile phones, they suddenly find that the operation interface of the mobile phone has turned into "black and white" color. They don't know what causes it or how to solve it. This article uses Android mobile phones as an example to teach you how to make it work. The color of the mobile phone's operating interface returns to normal. 1. Set up the interface of the mobile phone and find the "gear-shaped" icon in the operation interface. As shown below: Click this icon to enter the phone’s settings interface. 2. Options The operating interface of the mobile phone has changed to black and white, which is related to the "Display" setting of the mobile phone. After entering the settings interface of the mobile phone, find the "Display and Theme" option in the drop-down menu, as shown below: Then click "Display and Theme" option to enter the details page. 3. After changing the screen color and entering the "Display and Theme" option, find the "

According to news on July 23, blogger Digital Chat Station broke the news that the battery capacity of Xiaomi 15 Pro has been increased to 6000mAh and supports 90W wired flash charging. This will be the Pro model with the largest battery in Xiaomi’s digital series. Digital Chat Station previously revealed that the battery of Xiaomi 15Pro has ultra-high energy density and the silicon content is much higher than that of competing products. After silicon-based batteries are tested on a large scale in 2023, second-generation silicon anode batteries have been identified as the future development direction of the industry. This year will usher in the peak of direct competition. 1. The theoretical gram capacity of silicon can reach 4200mAh/g, which is more than 10 times the gram capacity of graphite (the theoretical gram capacity of graphite is 372mAh/g). For the negative electrode, the capacity when the lithium ion insertion amount reaches the maximum is the theoretical gram capacity, which means that under the same weight

I believe many friends have encountered the problem that their mobile phones suddenly prompt: Do not cover the top of the screen. So why does the mobile phone suddenly appear like this? Let’s take a look together below. In fact, when this happens, something is blocking the distance sensor of the phone, so this prompt is received on the screen of the phone. So why did I suddenly receive such a prompt? In fact, it may be that you have accidentally turned on the [anti-accidental touch mode] on your phone, so this problem occurs. So how do we close it? In fact, the method is very simple. Let’s take a look at it together. Method 1: Directly follow the on-screen prompts to close using the shortcut key combination. Method 2: If the above method does not work, you can also open the phone’s [Settings]
