how to make rainbow background in css

invoke the IE filter command:(color pickup,\9 representative can only IE6,7,8 recognition)Filter:alpha (OPACITY=20);(where the value is between 0-100 , the greater the value, the more opaque)To make the background transparent font opaque under IE, you need to add relative positioning under the current sub-element:position:relative;Here's an example:CSS code:} */HTML code:As above is all the code, I think

css| Page | Questions about this article has long wanted to write, just because they are too lazy to drag until now. I would like to talk about some of the more easily overlooked issues in Web page production, is not what advanced tutorials, but their usual work in the study of the problems accumulated, write down one can give beginners to wake up, and second is to help themselves to do a transcript, after all, old, memory is not good ... 1, let you

Preface: Have you ever thought that using CSS alone can make a game? You can even duel with two people? This is a very interesting article, the author explained in detail the use of pure CSS to make four sub-line game ideas and the use of strange trick techniques to solve difficult problems. Because the case itself is

requirements of the UI design, cut out the corresponding pictures, for example, we can easily according to the needs of the production of different heights and colors of the triangle. In terms of usage, HTML code and CSS code are relatively simple. As the following figure is an example:This direct use of the background image method is suitable for us in the triangle contains gradient, pattern, texture and

Sometimes we need to modify some of the WordPress backstage style, the most direct way is to directly modify the wordpress background CSS file, but to do so, every time the WordPress update will be modified again, no trouble!CSS means cascading style sheets, written in the back of the style will overwrite the previous style, understand this, we can not modify the

In newer browsers such as Ff/chrome, you can use the CSS properties Background-color Rgba to easily achieve background transparency, while text remains opaque. The Ie6/7/8 browser does not support RGBA, only the use of IE's exclusive filter filter:alpha to achieve, but this writing will also make the text transparent,

A common situation in Web page layout is that the main part of the Web page is divided into one row and two columns; In many cases, designers often put the background color of the left and right two columns into different colors to achieve a clear distinction between the content block, but this design to the layout of a seemingly simple, and the implementation of a very difficult problem That is how the left and right two columns to achieve the

JS and CSS so that each refresh page to create a random background map, of course, my answer is OK, the following is the specific realization of ideas, interested friends can refer to the followingToday, a friend on the Weibo asked me if you can use JS and CSS to make every refresh of the page randomly generated a

Recently learned sprite diagram, CSS script. Then do it yourself and find it fun, you can make a picture of all the pictures, and then change the value of background-position to show different backgrounds.After I have done, I found that I used to do the click or hover and so on, etc. event change img can use a picture, no longer look for icons/(ㄒoㄒ)/~~ movedFirst

The IMG tag itself is the display of the picture, but through the CSS can be set for its background picture, let it and its own picture to display, the final effect will make you marvel. Of course, the discovery comes from a foreigner, so the code is shared with you right away. Before this, I have never thought of this idea, I think this idea can be applied to a

Jquery helps you improve your website architecture. As part of the Javascript framework, jquery is constantly updated and has been updated to 1.8. You can see billboards on the street and pictures fade out. This can be done with jquery, you can see that some websites refresh the page each time, and the background image changes every time. This effect can also be achieved using it.ArticleIn, I will introduce you to 20 awesome jquery effect plug-ins. Yo

CSS a paragraph of text, when the mouse clicks on the text above, the text disappears, the original text of the place has immediately become a picture, when the mouse click on the picture, the picture disappears again, the original text again, like magic, is not mean?! This effect can also be achieved with the Behavirs function, but it will add a JavaScript program, significantly increased the number of code. and using