Home Web Front-end HTML Tutorial Understanding of mobile web page production (relevant meta tags)_html/css_WEB-ITnose

Understanding of mobile web page production (relevant meta tags)_html/css_WEB-ITnose

Jun 24, 2016 am 11:39 AM

Recently I have been looking at JQuery Mobile, a mobile development framework. To be honest, it is really a headache~~~~ because there are many properties, methods and events~~~

The following are some understandings of mobile web pages:

1.

Add the following meta tag to the head of the mobile wap2.0 web page. The page will be displayed in the original size in the iPhone browser and scaling is not allowed.

width - The width of the viewport height - The height of the viewport
initial-scale - The initial scaling ratio
minimum-scale - The minimum ratio that the user is allowed to zoom to
maximum-scale - The maximum ratio that the user is allowed to zoom to
user-scalable - whether the user can manually zoom

2.

When the HTML page is on the mobile phone When browsing, this tag is used to specify whether to display the mobile phone number in the web page content as a dialing hyperlink.

The default on iPhone is:

If you don't want the phone To automatically display the phone number in the web page as a dial-up hyperlink, you can write like this:

3.

Note: The website enables Support for web app programs.

4.

Description:

  • The color of the status bar (top bar of the screen) in web app applications;
  • The default value is default (white), which can be set to black (black) and black -translucent (grey translucent).
  • Note: If the value is "black-translucent", it will occupy the px position of the page and float above the page (it will cover the 20px height of the page? The Retina screen of iphone4 and itouch4 is 40px).

    ! ! ! ! Other settings for the Apple web app:

    Of course, additional code at both ends is required to match the icon and startup interface of the web app, as shown below:

    <link rel="apple-touch-icon-precomposed" href="iphone_milanoo.png" />
    Copy after login

    Explanation: This link is Set the path of the icon file on the home screen of the web app

    Use:

  • What needs to be noted about this path is that it is placed in the document root directory of the website but not the document root directory of the server.
  • The image size can be set to 57*57 (px) or Retina can be set to 114*114 (px), and the ipad size is 72*72 (px)
  • <link rel="<strong>apple-touch-startup-image</strong>" href="<strong>milanoo_startup.png</strong>" />
    Copy after login

    Instructions: This link is the interface when setting up the startup (picture 5), and the placement of the path is similar to the above.

    Use:

  • What needs to be noted about this path is that it is placed under the document root directory of the website but not the document root directory of the server.
  • Officially stipulates that the size of the startup interface must be 320*640 (px). I originally thought that the Retina screen could support double the size, but it does not support it and the image cannot be displayed.
  • 5. "After adding to the home screen", full screen display
    The function of this meta is to delete the default Apple toolbar and menu bar. content has two values ​​"yes" and "no". When we need to display the toolbar and menu bar, there is no need to add this line of meta. The default is to display it.

    //will not Recognize email
    Tell the device to ignore the numbers on the page as phone numbers
    Use rel="apple-touch-icon" for iOS and rel="apple-touch-icon-precomposed" for Android. In this way, when the user saves the web page as a bookmark, an application-style icon can be created on the mobile phone's HOME interface.








    ----------------------------------------------------------------------------------------------------------------------






    ----------------------------------------------------------------------------------------------------------------------------


     


      
      
      
      
      
      
      

    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

    Video Face Swap

    Video Face Swap

    Swap faces in any video effortlessly with our completely free AI face swap tool!

    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)

    Is HTML easy to learn for beginners? 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.

    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

    The Roles of HTML, CSS, and JavaScript: Core Responsibilities 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.

    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 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

    Understanding HTML, CSS, and JavaScript: A Beginner's Guide 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? 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? 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