Home Web Front-end CSS Tutorial Script controls three rows and three columns adaptive height DIV layout_Experience exchange

Script controls three rows and three columns adaptive height DIV layout_Experience exchange

May 16, 2016 pm 12:09 PM

This example uses JS script to control the height of parallel DIVs. Usually in DIV layout, adaptive height has always been a headache. Generally, background images, outer DIVs, right columns covering the left columns, etc. are used to solve the problem. . Now after adding the script, it is much simpler. If there are three horizontally parallel DIVs, fbox, mbox, and sbox, just write in the tag: onload="P7_equalCols('fbox','mbox','sbox ')", test conditions: ie5.x, ie6.0, FF1.03, NS7.2, opera8.01. Final effect.

JS code: The copyright belongs to the original author and is for study and research only.

Copy the code The code is as follows:

/*
----------------------------------------- ----------
PVII Equal CSS Columns scripts
Copyright (c) 2005 Project Seven Development
www.projectseven.com
Version: 1.5.0
-- -----------------------------------------------
* /
function P7_colH(){ //v1.5 by PVII-www.projectseven.com
var i,oh,hh,h=0,dA=document.p7eqc,an=document.p7eqa;if( dA&&dA.length){
for(i=0;ioh=dA[i].offsetHeight;h=(oh>h)?oh:h;}for(i=0;i dA[i].style.height=h+'px';}else{P7_eqA(dA[i].id,dA[i].offsetHeight,h);}}if(an){
for(i= 0;ih){
dA[i].style.height=(h-(hh-h))+' px';}}}else{document.p7eqa=1;}
document.p7eqth=document.body.offsetHeight;
document.p7eqtw=document.body.offsetWidth;}
}
function P7_eqT(){ //v1.5 by PVII-www.projectseven.com
if(document.p7eqth!=document.body.offsetHeight||document.p7eqtw! =document.body.offsetWidth){
P7_colH ();}
}
function P7_equalCols(){ //v1.5 by PVII-www.projectseven.com
if(document.getElementById){document.p7eqc=new Array;for(i= 0;idocument.p7eqc[i]=document.getElementById(arguments[i]);} setInterval("P7_eqT()",10);}
}
function P7_eqA(el,h,ht){ //v1.5 by PVII-www.projectseven.com
var sp=10,inc=10,nh=h,g=document.getElementById(el),oh =g.offsetHeight,ch=parseInt(g.style.height) ;
ch=(ch)?ch:h;var ad=oh-ch,adT=ht-ad;nh+=inc;nh=(nh> ;adT)?adT:nh;g.style.height=nh+'px';
oh=g.offsetHeight;if(oh>ht){nh=(ht-(oh-ht));g.style .height=nh+'px';}
if(nh }


[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]
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)
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. How to Fix Audio if You Can't Hear Anyone
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
WWE 2K25: How To Unlock Everything In MyRise
4 weeks 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)

Working With GraphQL Caching Working With GraphQL Caching Mar 19, 2025 am 09:36 AM

If you’ve recently started working with GraphQL, or reviewed its pros and cons, you’ve no doubt heard things like “GraphQL doesn’t support caching” or

Making Your First Custom Svelte Transition Making Your First Custom Svelte Transition Mar 15, 2025 am 11:08 AM

The Svelte transition API provides a way to animate components when they enter or leave the document, including custom Svelte transitions.

Show, Don't Tell Show, Don't Tell Mar 16, 2025 am 11:49 AM

How much time do you spend designing the content presentation for your websites? When you write a new blog post or create a new page, are you thinking about

Building an Ethereum app using Redwood.js and Fauna Building an Ethereum app using Redwood.js and Fauna Mar 28, 2025 am 09:18 AM

With the recent climb of Bitcoin’s price over 20k $USD, and to it recently breaking 30k, I thought it’s worth taking a deep dive back into creating Ethereum

How do you use CSS to create text effects, such as text shadows and gradients? How do you use CSS to create text effects, such as text shadows and gradients? Mar 14, 2025 am 11:10 AM

The article discusses using CSS for text effects like shadows and gradients, optimizing them for performance, and enhancing user experience. It also lists resources for beginners.(159 characters)

What the Heck Are npm Commands? What the Heck Are npm Commands? Mar 15, 2025 am 11:36 AM

npm commands run various tasks for you, either as a one-off or a continuously running process for things like starting a server or compiling code.

Creating Your Own Bragdoc With Eleventy Creating Your Own Bragdoc With Eleventy Mar 18, 2025 am 11:23 AM

No matter what stage you’re at as a developer, the tasks we complete—whether big or small—make a huge impact in our personal and professional growth.

Let's use (X, X, X, X) for talking about specificity Let's use (X, X, X, X) for talking about specificity Mar 24, 2025 am 10:37 AM

I was just chatting with Eric Meyer the other day and I remembered an Eric Meyer story from my formative years. I wrote a blog post about CSS specificity, and

See all articles