WEB DEVELOPMENT WITH HTML5 AND CSS3

Pop-Up Windows
Pop-up windows have a bad name. People associate them with pop-up ads that appear when pages of a site load, and they often feature advertisements or unwanted information. There are, however, some very legitimate uses for pop-up windows. For example, you might just wan[r]

First, you look at text and how to align it, space it out, and control the width of columns. You will then look at choosing fonts and font sizes, and you’ll also learn how background images can affect readability of text.
Next, you look at navigation. This topic covers[r]

It’s important to understand the distinction between properties and methods. Properties tell you about something (for example, the properties of a car might be its color or its engine size). Methods actually perform some action (so a method might be to accelerate or to change a gear).
Let’s[r]

Over the years, I have come across many sites that have attempted to implement drop-down menus that simply do not work in my browser. As a result, and for usability reasons, I now avoid these menus completely.
Some designers play with more experimental types of menu (particularly i[r]

The second dimension of "simple" when it comes to design for mobile devices is that sites can't be loaded up with plugins (such as Flash), server-side scripting (such as PHP), or complicated navigation schemes. Some of these features are supported in some mobile devices (Flash is s[r]

How to Validate
When it comes to validating a form you cannot always check whether users have given you the correct information, but you can check whether they have given you some information in the correct format. For example, you cannot ensure that the user has entered his or her correct phone n[r]

AOL has closed Netscape’s doors, and Microsoft has announced that no more standalone Internet Explorer (IE) versions will be produced and is waiting instead for the Longhorn Operating System, which includes an integrated browser. New browsers have been entering the market with s[r]

Step 3: Choose a structure for the Web site
After you have the big picture of what the Web site covers and what external links you’re likely to want, you can settle on a basic organization of the pages. Do you want a linear structure so users can switch from screen-to[r]

As you can see, the Wheels logo has areas of flat, plain color, whereas the photo of the forest uses lots of different shades. Therefore, the logo is better suited to the GIF or PNG formats, while the photo of the forest with all its shadows is suited better to the JPEG format.
Good image[r]

.importantWords {} .boxText {} .background {}
2. Now it’s time to start adding declarations to each selector inside the curly brackets. First is the codeInText style for words that appear in the middle of a sentence or paragraph that represent code. In the same tradition as most written matter on[r]

Starting with the fixed heading, the <h1> element is taken out of normal flow and fixed to the top of the browser window (note that the white space above the heading should not really appear). Absolutely positioned elements always stay on top, so this would cover other content[r]

Take your library wherever you go.
Now you can access more than 200 complete Wrox books online, wherever you happen to be! Every diagram, description, screen capture, and code sample is available with your subscription to the Wrox Reference Library . For answers when and[r]

Take your library wherever you go.
Now you can access more than 200 complete Wrox books online, wherever you happen to be! Every diagram, description, screen capture, and code sample is available with your subscription to the Wrox Reference Library . For answers when and[r]

While you have the golden.css stylesheet open, take a look at how this works. It's very simple; three vertical lines, and then for each division divide the page layout by half, and then in half again. The class spans start at 70px width with the 80px increments u[r]

(BQ) Part 1 book Introducing HTML 5 has contents Using new HTML5 structural elements, styling HTML5 with CSS, when to use the new HTML5 structural elements, summary, structuring main content areas, adding blogposts and comments, working with HTML5 outlines, even more new structures,... and other con[r]

Bài giảng Thiết kế Website - Chương 0 giới thiệu chung về thiết kế web. Mục tiêu của học phần này nhằm giúp người học: Trình bày được các khái niệm, các thuật ngữ liên quan về Internet và Website; phân biệt được Web tĩnh, Web động, ngôn ngữ thiết kế và lập trình web, các công cụ để xây dựng web; trì[r]

thông tin trên internet.
HTML5 cho phép nhà phát triển, lập trình web tạo ra các trang web có những tính năng ưu việt hơn. Không những vậy, HTML5 còn đem đến cho người dùng những trải nghiệm về tốc độ truy cập web nhanh hơn, tốt hơn, tài nguyên phong phú hơn. HTML5 và CSS3 cũng làm cho các ứ[r]

If a browser is a worker and a web page is a house then contents are bricks, HTML elements are divisions, and CSS is paint. How they grow up? Who has been playing with them? Web Designer > CSSer > Javascripter > Serversider for one who
• know what is HTML, CSS
• and has been working with
HTML, CSS d[r]

Please visit http://www.hunlock.com/blogs/Mastering_Javascript_Ar rays for a full listing of JavaScript array functions with descriptions and examples.
Now that we have our back button, all that remains is to purty it up with some CSS (see Example 3-11 ). I[r]

Summary
By now, we’ve gotten our heads around just about all the new semantic and syntactic changes in HTML5. Some of this information may be a little hard to digest straight away, but don’t worry! The best way to become familiar with HTML5 is to use it—yo[r]