HTML5 + CSS3 tutorial 2

Like html, html5 mainly learns tags, attributes, and usage. The following example shows how to use the article and section labels to run the code. [html] html5 structure tag html5 adds a structure tag to make the structure clearer and clearer,

Html5 tag disconnection from Document Stream in IE8 and Its Solution

We all know that IE6-IE8 is not supported by most of the new labels of html5. Therefore, many plug-ins are also generated in practice, such as html5shiv. However, if there are few html5 tags on the page, it seems a little cumbersome to use the

Html5 postMessage solves cross-origin and cross-window message transmission

Messages are transmitted during web development. In addition to client-to-server value transfer, there are also several common problems 1. data transmission between the page and its new window 2. message transmission between multiple Windows 3. page

Cainiao makes HTML5 games-repeat

Record the opening process. For Mini-game development, cross-platform development is required, and flash does not support iPhone. html5 is the best choice. First, let's take a look at the final effect: Well, start the demo. 1. preparation: image

Use of viewport in html5 Development

Comments: Developing mobile apps with html5 is the best choice. However, each mobile phone has different resolutions and screen sizes. How can we make the developed applications or page sizes suitable for various high-end mobile phones? With the

Differences between HTML5 and HTML4

Comments: Although HTML5 does not completely subvert HTML4, there are some differences between them. This article has sorted out some visible differences. It is not too late to study them carefully after all the support. Do not miss out if you are

Solutions to Chinese Garbled text in IE10 and Firefox

Comments: When I wrote the HTML5 code, I found that Chinese characters were garbled. I thought it was not compatible with IE10, and I switched it to Firefox. No one knows. After repeated research and testing, I found a good solution, if you have

HTML5 UTF-8 Chinese garbled Solution

Comments: HTML5 UTF-8 appear Chinese garbled, there should be a lot of friends have encountered it, write with notepad, save after running in the web page appeared garbled, changed to GB2312 can correctly display Chinese, the following describes how

Principles and steps for implementing Tetris in HTML5 + JS

Comments: Tetris has 7 parts, each of which occupies a different number and position of rectangles. Therefore, a component class is created and an array is created to store 7 parts, each part contains an array to store the number and position of the

Notes and special effects implemented by html5)

Comments: Note: I'm sure you are not familiar with this word. Below is a good example to use html5 to implement note effects.The Code is as follows: note Dudu: Why haven't I posted beautiful posts recently? I must give a headline recommendation,

Html5 photo function implementation code (htm5 uploads files)

Comments: With the support of HTML5 specifications, WebApp photos on mobile phones have become possible. Below, I will explain how to use a mobile phone to take photos of Web apps, display them on the page, and upload them to the server. 1. Video

Html5 css3 website menu implementation code

Comments: HTML5 uses a menu effect produced by css3. Run it to see the effect. The difficulty of implementation lies in the following two selectors: first-child and last-child, and the application of margin-left:-1px; in the future, which is 33%-34%

Seven features of the HTML5 platform from the developer's perspective

At first glance, HTML5 seems to bring a lot of benefits to online and mobile game developers. This is a pure web platform. game developers can create their own games based on HTML5, and then release content on any compatible devices, from mobile

Rotating Radiation Logo

Var canvas = document. getElementById ("myCanvas ");Var context = canvas. getContext ("2d ");Var startP = [0, 0.67, 1.34];Var endP = [0.3, 0.97, 1.64];Var n = 0.01;Var animate;Window. onload = initPage; Function initPage (){Var speed = document.

HTML5 page architecture element-& lt; header & gt; tag

When HTML4 became popular, most of the page Architecture elements were tables, which were convenient and convenient to use. (although it was not a real page architecture element ). After XHTML1.0, Everyone began to realize the error of table usage,

HTML5 uses the canvas API to display the shadow effect

HTML5 Canvas uses its own API to display the shadow effect, which is mainly based on the context of the canvas.1. 2. 3. 4. HTML5 Combine Shape DEMO 5. 6. 7.8. 9. canvas: shadow effect 10.11.12. 13. 14. For a shadow image, see the following js

Html5 framework PhoneGap API details (with complete notes)

PhoneGap source code and address:1. Git addressGit: // git.apache.org/incubator-cordova-android.git git: // git.apache.org/incubator-cordova-js.git 2. Eclipse AssociationDue to the ADT plug-in BUG, you need to manually create the properties file

HTML5_Canvas _ attributes, definitions, and methods (learning notes)

I. simple graphics. The complete set of attributes and methods are used to draw rectangles:1. fillStyle can be set to CSS color, a pattern, or a color gradient. FillStyle is black by default. You can set it to any color you like. As long as the page

Solutions for component inaccessible in flex multi-State (scenario)

Cause Analysis: After Flex creates multiple States (scenarios), only the components in the main State (scenario) are checked by default, and the components created in other states are not redirected to this State (scenario) previously unavailable

Show or hide page elements

When designing a page, we often encounter the need to dynamically display or hide page elements on the page. Example: [html] name: Bin salary: 2 million RMB/year www.2cto.com

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