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- Sharing of implementation examples of panoramic decoration drawings on mobile terminals
- <!DOCTYPE html><html lang="en"><head><meta name="viewport" content="width=device-width,user-scalable=no" /><meta charset="UTF-8"><title>Document</title><st
- H5 Tutorial 2071 2017-07-20 15:16:58
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- Example process of createjs mini game development
- Implementation of the overall idea of the game 1. Implement a seamless background image to simulate the state of the car accelerating this.backdrop = new createjs.Bitmap(bg);this.backdrop.x = 0;this.b
- H5 Tutorial 3039 2017-07-20 15:14:22
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- IDEA how to install vue development plug-in installation graphic tutorial
- Preface: Development inevitably requires the use of development tools, such as sublime, webstorm, and idea. Now I will talk about installing the vue plug-in under the idea development artifact to develop the vue project. Idea download address: http://www.jetbrains.com/idea/idea What the artifact can do: idea installs the vue plug-in 1.File>settings2.Plugins>Input vue>Search in
- H5 Tutorial 4066 2017-07-19 17:20:22
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- History solves problems with ajax
- Preface: Nowadays, the front-end and back-end interface data are basically realized through ajax. However, ajax has a small disadvantage, that is, it does not support the browser's "back" and "forward" keys. However, now we can solve this small bug in ajax interactive requests through the history attribute of H5. Event description: H5 adds an event window.onpopstate. This event will be triggered when the user clicks those two buttons. But does light detect this event?
- H5 Tutorial 1444 2017-07-19 15:42:07
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- In-depth understanding of position in html5
- static: static positioning. If you do not set the position attribute, the default is static. Attributes such as top, left, bottom, and right are invalid when static. To use these attributes, position must be set to one of the other three values.
- H5 Tutorial 4983 2017-07-19 14:32:02
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- Example explanation of using css3 to achieve dotting effect
- <!doctype html><html><head><meta charset="utf-8"><meta name="author" content="http://www.softwhy.com/" /><title>蚂蚁部落</title><style>dot { displ
- H5 Tutorial 2040 2017-07-19 11:16:24
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- 5 ways to implement the slash header effect in table tables in HTML5
- Table, this thing must be familiar to everyone. We often encounter it in the code, so it is sometimes necessary to add a slash header to the table, but how to achieve this effect?
- H5 Tutorial 5624 2017-07-18 14:15:21
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- Graphic tutorial on how to control the inner and outer borders, color and size of Table with html5+CSS
- In fact, according to common sense, today’s websites should have abandoned tables long ago, and p+CSS must be in power now! However, the client's website was always dissatisfied with the border effects when adding content: either none or very thick. It was obvious that this client was a perfectionist.
- H5 Tutorial 9502 2017-07-18 14:09:52
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- Introduction to encapsulation, addition, acquisition, deletion, and cookies in HTML5
- 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.
- H5 Tutorial 1709 2017-07-18 14:06:53
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- HTML5 detailed introduction to Web SQL database
- The Web SQL Database API is not part of the HTML5 specification, but it is an independent specification that introduces a set of APIs for operating client databases using SQL.
- H5 Tutorial 2226 2017-07-18 14:02:37
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- Detailed explanation of History mode in HTML5
- Recently I saw the implementation of vue-router's HTML5 History mode routing, and then I went to study the HTML5 History. Here are some of my understandings. By the way, I used jquery to write an implementation similar to the HTML5 History mode router in vue-router to achieve Practice and become familiar with familiar purposes.
- H5 Tutorial 2383 2017-07-18 13:51:33
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- How to call camera code sharing on h5 page
- <input type="button" value="OpenVideo" id="btnOpenVideo" /><input type="button" value="TakePicture" id="btnTakePicture" /><input type="button" value="CloseVideo
- H5 Tutorial 2126 2017-07-18 11:17:12
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- Canvas drawing Olympic rings code sharing
- 运行效果:<!DOCTYPE html><html><head></head><body><canvas id="drawing" width="800" height="600">A drawing of someing!</canvas> <script type="text/ja
- H5 Tutorial 3880 2017-07-18 10:52:23
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- Summary of canvas problems in HTML5
- Problems encountered when learning HTML5 canvas 1. Non-zero wrapping principle (nonzZero rule) The non-zero wrapping principle is the basis for judging whether the canvas should be filled when filling. Pull a line out of the area where the fill is determined and outside the graphic. This drawn line is the auxiliary line. Determine whether the drawn line crosses from the left side of the auxiliary line to the right side of the auxiliary line. At this time, this crossing method is recorded as +1; if it crosses from the right side of the auxiliary line to the left side of the auxiliary line, it is recorded as - 1. Finally, all recorded numbers are
- H5 Tutorial 1430 2017-07-18 10:42:42
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- Detailed explanation of endpoints and connection points of line segments in canvas
- We described the drawing of line segments in Section 3, where the line segment attribute lineWidth is used to change the width of the line segment. Let us recall the usage of line width function drawLine(){ cxt.lineWidth = 3; cxt.moveTo(10, 10); cxt.lineTo(120, 100); cxt.stroke();} We will use the above code You can draw a line segment with a width of 3 pixels. Previous chapter
- H5 Tutorial 2120 2017-07-18 09:35:44