Home Web Front-end HTML Tutorial 支持iframe自适应,并全屏iframe_html/css_WEB-ITnose

支持iframe自适应,并全屏iframe_html/css_WEB-ITnose

Jun 21, 2016 am 08:59 AM

support iframe responsive  and fullscreen iframe(支持iframe自适应,并全屏iframe)

###################################################################

1.use jquery iframe resizer(it will autoresize iframe when content change)

and more fullscreen a iframe

2.user jquery fullscreen plugin

here ,the problem is iframe resizer set the iframe's scrolling="no",so in fullscreen,when content is more than 1 screen, there is no scroll bar.

so before you call $(iframe).fullscreen(),set iframe.scrolling="auto".


3.when exit fullscreen ,we need to set scrolling="no" ,otherwise it will continue response but ugly because of the scroll bar.

so ,we detect the fullscreen state,where exit fullscreen ,we set iframe's scrolling attribute to "no".

I write the content in iframe's container page as followes:




    /*

 * detect fullsreen state,when is no  full screen , just set the iframe.scrolling="no";

 */

function onFullscreenchange(e) {

       // Mode has changed.

       console.log("onFullscreenchange");

       /**

        * Prior to Internet Explorer 11    not implemented

        IE11    msFullscreenElement

        Microsoft Edge and beyond    fullscreenElement

        */

      if (document.webkitIsFullScreen || document.mozFullScreen ||       document.msFullscreenElement||document.fullscreenElement)

        {

            /* Run code on exit */

        }else{//exit fulscreen, set current iframe scrolling = no

            if(lastFullScreenIframe!=null && lastFullScreenIframe!=undefined)

                {

                    lastFullScreenIframe[0].scrolling="no";//no in fullscreen mode ,set scrolling no

                }

        }

    }

        jQuery(document).ready(function() {

            document.addEventListener("fullscreenchange", onFullscreenchange, false);

            document.addEventListener("webkitfullscreenchange", onFullscreenchange, false);

            document.addEventListener("mozfullscreenchange", onFullscreenchange, false);

            document.addEventListener("MSFullscreenChange", onFullscreenchange, false);//ie 11

        });



have fun ,any problem mail me  xiaohelong2005@gmail.com

########################################################################

the follow is in chinese:

iframe resizer plugin: https://github.com/davidjbradshaw/iframe-resizer

jquery fullscreen plugin: https://github.com/kayahr/jquery-fullscreen-plugin

自已写的侦测全屏事件函数等.

过程说明:

1.按iframe resizer方式实现好。(需要注意的是,每新增一个iframe,需要调用一次初始化函数)

2.按jquery fullpage方式实现好iframe全屏(获取到该iframe对像,调用fullpage)


3.此时虽然已经能在非全屏模式正常工作,但是在全屏方式,内容较多时确并不会出现滚动条。

解决如下:

在$(iframe).fullpage()调用前,设定iframe.scrolling="auto",并用lastFullScreenIframe记下最近一个iframe(多tab情况下)

解决了全屏模式下的滚动条问题,但是在非全屏下我们又必须将scrolling="no"关闭。解决思路如下:

监测全屏事件,当退出全屏时设定iframe.scrolling="no".

在iframe的父亲框架中,加入以下功能:


/*

 * detect fullsreen state,when is no  full screen , just set the iframe.scrolling="no";

 */

function onFullscreenchange(e) {

       // Mode has changed.

       console.log("onFullscreenchange");

       /**

        * Prior to Internet Explorer 11    not implemented

        IE11    msFullscreenElement

        Microsoft Edge and beyond    fullscreenElement

        */

      if (document.webkitIsFullScreen || document.mozFullScreen ||       document.msFullscreenElement||document.fullscreenElement)

        {

            /* Run code on exit */

        }else{//exit fulscreen, set current iframe scrolling = no

            if(lastFullScreenIframe!=null && lastFullScreenIframe!=undefined)

                {

                    lastFullScreenIframe[0].scrolling="no";//no in fullscreen mode ,set scrolling no

                }

        }

    }

        jQuery(document).ready(function() {

            document.addEventListener("fullscreenchange", onFullscreenchange, false);

            document.addEventListener("webkitfullscreenchange", onFullscreenchange, false);

            document.addEventListener("mozfullscreenchange", onFullscreenchange, false);

            document.addEventListener("MSFullscreenChange", onFullscreenchange, false);//ie 11

        });


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)
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
4 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
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Chat Commands and How to Use Them
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)

What is the purpose of the <progress> element? What is the purpose of the <progress> element? Mar 21, 2025 pm 12:34 PM

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

What is the purpose of the <datalist> element? What is the purpose of the <datalist> element? Mar 21, 2025 pm 12:33 PM

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

What are the best practices for cross-browser compatibility in HTML5? What are the best practices for cross-browser compatibility in HTML5? Mar 17, 2025 pm 12:20 PM

Article discusses best practices for ensuring HTML5 cross-browser compatibility, focusing on feature detection, progressive enhancement, and testing methods.

How do I use HTML5 form validation attributes to validate user input? How do I use HTML5 form validation attributes to validate user input? Mar 17, 2025 pm 12:27 PM

The article discusses using HTML5 form validation attributes like required, pattern, min, max, and length limits to validate user input directly in the browser.

What is the purpose of the <meter> element? What is the purpose of the <meter> element? Mar 21, 2025 pm 12:35 PM

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

What is the viewport meta tag? Why is it important for responsive design? What is the viewport meta tag? Why is it important for responsive design? Mar 20, 2025 pm 05:56 PM

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.

What is the purpose of the <iframe> tag? What are the security considerations when using it? What is the purpose of the <iframe> tag? What are the security considerations when using it? Mar 20, 2025 pm 06:05 PM

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

Gitee Pages static website deployment failed: How to troubleshoot and resolve single file 404 errors? 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...

See all articles