
ABA is developing a series of books related to web design and development; each targets a particular topic, and focuses on the most important or prevalent aspects of the topic material. This got off credit bureaus Erie to a good start with the HTML5 book, the first in the series. Since then, ABA released a new book focused on CSS3, which is the focus of this review. This book introduces some interesting uses of CSS3, and the application of those capabilities to modern browsers in a variety of ways. Dan credit bureaus Erie Cederholm may well be the most qualified person to write a book credit bureaus Erie on CSS3, even a brief one.
He has already written three other books on CSS, and is well-known in the web industry. That said, credit bureaus Erie without even opening this book, it helps to know the reader will credit bureaus Erie be in good hands. The book has a supporting website, where you can see some of the effects in action, and download the sample code. In the following sections, Ill briefly summarize the contents of each of the books chapters. Hopefully I will do it justice in providing a clear picture of what is contained within! get free credit The book starts with a brief history of CSS, leading up to the current state of CSS3. It lists the uses of CSS, and the benefits it credit bureaus Erie provides.
Next is a list of CSS3 properties that are usable now; each of these items comes with a description, a usage sample, and an outline of browser compatibility. Its important to note that the compatibility listings as of when the book was published the values will have since changed. Also included is the use of vendor-specific prefixes; these help to ease the process of using CSS3 in browsers that dont credit bureaus Erie yet support the standard properties, but have experimental support in place. In the dark ages of the web, web developers created rollover effects using images and JavaScript, the latter being especially useful for easing the subject between normal and hovered states, rather than just switching one to the other. commercial credit reports This effect can be achieved today with CSS transitions, without using JavaScript, and even without images. The information provided here helps to set the stage, as transition effects are used throughout the following credit bureaus Erie chapters. As mentioned earlier, image rollover effects used to be done in credit bureaus Erie JavaScript, when CSS was in its infancy. Now that CSS has matured, credit bureaus Erie along with browser support, hover effects can be done in a much credit bureaus Erie simpler fashion.
Hover effects are not limited to images, but can affect a variety of elements in different ways. Dan delves into styling a navigation bar with rollover effects on individual links, applying border-radius, text-shadow, RGBA colour, and transitions. He also shows the use of opacity in a separate example.
Another effect previously facilitated by JavaScript is element transformation; an example of this is a picture gallery, where hovering a photo credit bureaus Erie would enlarge it.
Once again, CSS3 comes to the table with a variety of transformation effects. Dan shows how to enlarge images, rotate them, credit bureaus Erie skew them, and move them around. credit and report Again, the possible applications are huge, beyond just images. A long-standing credit bureaus Erie pain point of web design hass been the inability to use multiple credit bureaus Erie background images for a single element. The workaround was to use nested credit bureaus Erie elements, usually empty span or div elements, each with a background image. This was frequently applied to give a block element rounded corners, for example. Never mind that CSS3 also supports rounded corners, there are other cases where having multiple background images credit bureaus Erie for one element can be useful.
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