Design for Safari and Chrome Browsers
Safari and Chrome are WebKit browsers, based on the same WebKit rendering engine, which controls how the browser interprets HTML, CSS, and other code. All WebKit browsers follow the same rules (at least most of the time).
The iPhone, iPad, and iPod are all supplied with the Safari web browser, which is slightly different from the version that’s available for computer screens, as shown in this figure. Apple created the WebKit rendering engine and then released it to the open source community, where it has been further developed by Google, KDE, Nokia, Palm, ProFUSION, RIM, Samsung, and others.
The Apple Safari web browser uses the same WebKit rendering engine on the iPhone and iPad as it does on Windows and Mac computers.
Because WebKit works on many different types of phones, websites that work on Safari on the iPhone are likely to work well also on the latest Android phone models, BlackBerry phones by RIM, some Nokia phones, and a growing list of others.
Your mileage may vary, and you should always test your designs on the devices that you want your pages to work on; if you target WebKit browsers, however, you should be able to reach most of the smartphone market.
You can learn more about WebKit browsers, such as Safari, at the WebKit Open Source Project site.

Web Design & Development Glossary
AJAX
asynchronous JavaScript and XML. A technique used in web page development.

Web Design & Development Glossary
API
application programming interface. A set of rules programs use to communicate with each other.

Web Design & Development Glossary
color stop
A special element that indicates a color to be added to a gradient.

Web Design & Development Glossary
FTP
File Transfer Protocol. A network protocol useful for transferring files in a client-server relationship.

Web Design & Development Glossary
HTML
HyperText Markup Language. The predominant language for building web pages.

Web Design & Development Glossary
HTTP
HyperText Transfer Protocol. The primary networking language for the Internet.

Web Design & Development Glossary
PHP
PHP Hypertext Processor. A scripting language that works well within HTML.

Web Design & Development Glossary
socket
A technology that allows remote computers to maintain a persistent connection in order to communicate with each other.

Web Design & Development Glossary
sprite
An graphic object on a web page that will be manipulated in real time.

Web Design & Development Glossary
SQL
Structured Query Language. A programming language useful in managing relational databases.

Web Design & Development Glossary
stateless protocol
An Internet procedure that completely breaks the connection between the client and the server after a transaction, meaning that the next transaction will require an entirely new connection.

Web Design & Development Glossary
Telnet
A network protocol useful in interactive, text-oriented communications.

Web Design & Development Glossary
W3C
World Wide Web Consortium. The organization that sets international standards for the World Wide Web.