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  • How to use header tags on mobile
    How to use header tags on mobile
    1.meta tag http-equiv attribute syntax format: ​ <meta http-equiv="expires" content="wed,20 Jun 2007 22:33:00 GMT"/> <!--expires period, which can be used for the expiration time of web pages. Once the web page expires, it must be retransmitted to the server--> 2.content-type (display character set settings) settings page
    H5 Tutorial 2135 2017-06-20 14:02:06
  • How to draw a path - line segments
    How to draw a path - line segments
    Some drawing methods in the Canvas drawing environment are immediate drawing methods, and some drawing methods are path-based. There are only two methods for drawing graphics immediately: strokeRect() and fillRect(). Although the strokezText() and fillText() methods are also drawn immediately, text is not considered a graphic. Path-based drawing system Most drawing systems, such as: SVG (Scalable Verctor Graphics, scalable vector graphics), Adobe Illustrator, etc.
    H5 Tutorial 2761 2017-06-20 14:00:45
  • Music player production example (html5)
    Music player production example (html5)
    related skill HTML5+CSS3 (to achieve page layout and dynamic effects) Iconfont (use vector icon library to add player related icons) LESS (dynamic CSS writing) jQuery (quickly write js scripts) gulp+webpack (automated build tool to compile and compress LESS, CSS, JS, etc. code) Implemented functions Playback is paused (click to switch playback status) Next song (switch to next song) Random play (automatically play the next song after the current song is played) Single loop (click
    H5 Tutorial 3697 2017-06-20 14:00:00
  • Some interesting new features in HTML5
    Some interesting new features in HTML5
    HTML5 is the biggest leap forward in web development standards in the past decade. HTML5 is not just used to represent Web content. It brings the Web into a mature application platform. On the HTML5 platform, video, audio, images, animations, and interactions with computers are standardized. This tutorial will teach you the new features in HTML5 and the use of each tag Some interesting new features in HTML5: canvas element for painting video and audio elements for media playback away from local
    H5 Tutorial 2112 2017-06-20 13:58:16
  • WeChat development practical sharing function
    WeChat development practical sharing function
    By understanding the requirements, it can be broken down into: (1) WeChat mobile phone users can use WeChat’s JSSDK. (2) Select the image and use "chooseImage" of JSSDK. Since the local address cannot be shared when sharing the image, "uploadImage" of JSSDK is also required. (3) Sharing to Moments requires "onMenuShareTimeline" of JSSDK. Taken together, business logic
    H5 Tutorial 2902 2017-06-20 13:57:28
  • Web storage--detailed introduction to webstorage
    Web storage--detailed introduction to webstorage
    web storage classification Client and server Understanding web storage With the development of web applications, client-side storage has more and more uses, but the ways to implement client-side storage are also becoming more and more diverse. The simplest and most compatible way is cookies, but there are still many disadvantages to storing cookies as a real client. At the same time, various browsers also have their own storage methods. For example, userData Behavior can be used in IE6 and above. In F
    H5 Tutorial 2109 2017-06-20 13:55:49
  • How to operate mobile page layout
    How to operate mobile page layout
    Things about mobile page layout http://www.xiaoxiangzi.com/Programme/CSS/4298.html 1. viewport what is viewport To put it simply, the viewport is the part of the browser that is used to display the web page. In other words, the actual width of the browser is different from the width of our mobile phone, whether the width of your mobile phone is 320px or 640px , the width inside the mobile browser will always be the vi of the browser itself
    H5 Tutorial 3107 2017-06-20 13:50:26
  • Introduction to HTML5 text style examples
    Introduction to HTML5 text style examples
    Text style <b>Bold</b> <i>Tilt</i> <u>Underline</u> <s>Strikethrough</s> <sub>Subscript</sub> <sup>Superscript</sup> <p>Paragraph element</p> <br/>Forced replacement
    H5 Tutorial 2080 2017-06-20 13:49:22
  • Example of canvas--clock animation
    Example of canvas--clock animation
    Usually when the company is not busy, I like to write about some small effects and so on. Firstly, I can review and review, and secondly, I can find some problems. ​ Today I saw a picture of a watch posted by someone else in the group. Damn it... I have been working properly for many years. Then I thought about doing my own thing. I didn’t think I would do more, so I drew a watch. .... ​ Go directly to the code: ​ html ​ <!DOCTYPE HTML> <html> <head&
    H5 Tutorial 1385 2017-06-20 13:43:20
  • How to use cookies
    How to use cookies
    Cookies are data stored on the user's local terminal. When we log in to the website, there are passwords recorded, and there are also time limits, such as 7 days, 5 days, etc. These are all written by us using cookies. This is the session cycle that uses cookies, but cookies are not secure at the same time. We can Open the web page and see the password entered by the user, and it depends on the server environment. When writing the cookie, you need to set the storage path, and the value we get is a string, and it is very small, only 4kb. Next we will encapsulate a
    H5 Tutorial 2682 2017-06-20 13:42:33
  • Examples of web responsive design (without media queries)
    Examples of web responsive design (without media queries)
    ​ (0)Written before: Telling about a case in an article I read on Zhihu, it opened my mind and admired me so much that I deliberately found the original article the next day to praise it. 5 yuan, original address https://zhuanlan.zhihu.com/p/27258076, the case uses a lot of CSS3 attributes. (1) Effect demonstration (2)Knowledge points and effects <div class="trunc-list-wrapper" id="mylist"> <
    H5 Tutorial 1467 2017-06-20 13:39:50
  • What is HTML5? Detailed explanation of HTML5 usage
    What is HTML5? Detailed explanation of HTML5 usage
    What is HTML5? HTML5 is a hypertext language, not a programming language. HTML5 is the latest version of the HTML language. You need to pay attention to browser compatibility issues. HTML5 technology generally refers to the combination of HTML5, CSS3, and JavaScript technologies. HTML5 is primarily responsible for the structure and meaning of document content. CSS3 is mainly responsible for describing the content style of the document. JavaScript is primarily responsible for the behavior of document content. The basic structure of HTML5. <!doctype html&
    H5 Tutorial 2446 2017-06-20 13:38:36
  • Implementation method of Html5 drag and drop
    Implementation method of Html5 drag and drop
    Today I will write about the drag and drop problem of html5. Setting elements can be dragged and dropped Set the draggable attribute of the element and set it to true. The element can then be dragged and dropped. (Note: Firefox does not support this) Drag element event ondragstart: triggered before dragging ondrag: triggered continuously during dragging &
    H5 Tutorial 1567 2017-06-20 13:33:58
  • Project practice: Medicine box APP
    Project practice: Medicine box APP
    It took me 10 days to write a small static project of the medical kit APP purely by hand, which has effects such as pull-up loading, left and right sliding, and pop-up layer fade-in and fade-out. It was mainly for practice. The following is part of the page rendering: I am using the mobile emulator of Google's developer tools. If you are interested, you can download it from the file item on my blog. There are still many areas that need to be optimized. Corrections are welcome!
    H5 Tutorial 1718 2017-06-20 11:05:09
  • How to use the HTML5 box model
    How to use the HTML5 box model
    Box model. The box consists of four parts: margin, border, padding, and content. margin: outer margin border: border padding: inner margin (distance between content and border) content: content <!DOCTYPE html><html> <head> <meta
    H5 Tutorial 7970 2017-06-20 10:46:27

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