moving sprites

CSS sprites a lot of people in the country called CSS Wizard, is a kind of Web page image application processing mode. It allows you to include all the bits and pieces of a page that are involved in a larger image, so that when you visit the page, the loaded picture will not show up as slowly as before. According to the specific icon in the larger picture position, to the background positioning. The key to the CSS

First, CSS sprites introductionIt is often translated as "CSS image flattening" or "CSS map positioning". CSS sprites is not a new technology, at present it has developed in the web development more mature, CSS sprites is not a golden rule, but in many cases, it has a certain advantage, the most important thing is that it can reduce the load of the server, improv

Types of moving AveragesThe moving average can be divided into "arithmetic moving average", "weighted moving average", "exponential smoothed moving average" three kinds.1. Arithmetic moving average (MA)The arithmetic

CSS Sprites technology for the vast number of front-end engineers should be not unfamiliar. What exactly is the problem with this guy who is nicknamed CSS Sprite CSS by a domestic developer, and how do we use this technology properly? Let's talk about it in detail below. In everyone is still in the dial-up Internet "ancient times", due to the speed limit, page developers like the page inside the image byte control is very small, often in a picture fo

First, what is CSS spritesCSS sprites literal translation is the CSS Wizard. This is often interpreted as "CSS image flattening" or "CSS mapping positioning". In fact, it is through the integration of multiple images into a picture, and then through the CSS background background positioning technology Skills Layout page background. The advantages of this is also obvious, because more pictures, will increase the HTTP request, undoubtedly prompted the p

About the CSS Sprites technology optimization We can do how much, can reduce the number of requests. This is not done unilaterally, and it all depends on the combination of XHTML, CSS, CSS sprites pictures. So far there is no absolute optimization approach, which is what I often measure in the project CSS Sprites pictures and XHTML relationships, such as: "A back

Core tip: as the web design toward the delicate, ingenious direction, designers began to consider using non-JavaScript way to make mouse over, hover menu effect, when the CSS sprite came into being. Introduction to CSS Sprites It is often translated as "CSS image flattening" or "CSS mapping positioning". CSS sprites is not a new technology, at present it has developed in the development of a more mature W

Sprites are ghosts, goblins, naughty ghosts, the first to listen to the name of this high-end foreign flavor I was shocked to live, step by step to uncover the veil after the very simple things, the role is very bigWhat isCSS Sprites CSS sprites refers to a lot of small images (many icon files) in the Web page into a large map arranged by law, when displayed by

Cut for a transparent pictureYou can use the shoeboxExtract Spritesfunction, drag the picture onto the Extract Sprites feature icon and the image will be automatically cut as shown in:ClickSettingsYou can set the Clusters merge sub items to False, do not merge subkeys, change the File Name to Slice##.png, and clickApplyCan. and then pressSaveYou can export the cut picture. As shown in the following:The build includes a text document that records the c

CSS Sprites concept Csssprites in the domestic many people called the CSS Wizard, is a Web page image application processing way. It allows you to include all the scattered images of a page in a large image, so that when you visit the page, the loaded picture will not be shown as a picture of the past. For the current popularity of the network speed, no more than 200KB of a single picture of the required loading time is basically the same, so there