IE9 nine secrets you must know

In September 15, Microsoft released the IE9 test version globally in San Francisco. Today, Microsoft held the "enjoy the beauty of the network" Release experience meeting in China. Chinese users can experience a different online world through the IE9 test version from today!

What do you know about IE9? In particular, what are the differences between IE and earlier versions? Let's get close to IE9 in these cute cartoons and get to know IE9! After reading this, don't forget to download and try IE9: www.microsoft.com/china/ie9

 

The new JavaScript Engine brings you the feeling of flying

 

IE9's new built-in "Chakra JavaScript Engine" makes full use of the multi-core CPU configured by the current mainstream computers to optimize the collaborative computing capability, making compilation and execution faster! At the same time, it is closely integrated with DOM to make network applications run smoothly and respond more quickly-bringing you a real increase in speed.

 

GPUHardware acceleration-yes, it is.

 

IE9 will fully support HTML5 GPU hardware acceleration and use GPU performance to render standard Web content, such as text, images, videos, SVG (Scalable Vector Graphics) and other network information, reduces CPU load and greatly increases the speed of browsers. Developers do not need to rewrite the website for GPU hardware acceleration features to directly improve the graphic processing performance.

 

Subsystem optimization improves collaborative processing efficiency

 

The IE9 sub-system has been comprehensively improved, greatly improving the efficiency of interpreting HTML, CSS, and JavaScript. More Reasonable Allocation and optimization of layout and rendering resources, while reducing the consumption of memory and processing resources, so that web page presentation and network applications can run more smoothly.

 

The meaning of "exist" is to make users "ignore"

 

IE9 brings a new user interface-simple, clear, and effective, and simplifies the appearance elements and operation steps of the browser as much as possible-it is hoped that the user can "Ignore" IE9 "existence" to the maximum extent ", and immerse all your attention in the wonderful network content.

 

Fully supports the latest network Standards *

 

IE9 supports the latest HTML5, CSS3, SVG, and DOM L2 & L3. You can use these technologies to demonstrate your network creativity without having to write different code for different browsers, greatly reduce your development time and difficulty.

* HTML5 and CSS3 specifications are still in the draft stage. The Internet Explorer team is also committed to participating in W3C (International World Wide Web Alliance) testing to avoid standard changes. For more information, see http://www.w3.org /.

 

Integrate more development tools

 

Compared with other browsers, IE9 provides more powerful developer tools, including JavaScript analysis tools, CSS editors, and new network analyzer. These tools are at hand when you need them, so that you can easily develop and debug them to achieve full integration with IE9.

 

You can develop a dazzling network.

 

IE9 provides a series of advanced technologies, such as D2D DirectX graphics architecture and graphics and color decoder, to help you achieve high-definition video and multimedia interaction. With GPU graphics hardware acceleration, you can improve the image quality and smoothness, and build a better platform for your users to demonstrate unprecedented visual and auditory experience.

 

Is a website and a Windows 7 program

 

Using the latest Windows application interface (API), developers can use JavaScript to define shortcut menus, taskbar thumbnails, jump list items, and touch functions, it perfectly integrates with the Windows 7 operating system, brings new browsing methods, and brings the user experience to a new height.

 

Compatibility mode for greater flexibility

 

IE9 allows developers to select the mode used when browsing the site, including IE9 standard mode, IE8 document mode, compatible view mode (IE7), or Quirks mode (IE5 ). If you click the compatibility mode button, the website runs in the mode specified by the developer in advance or in the compatible view mode (IE7) to ensure backward compatibility and flexibility during website upgrade.

 

Original article: IE9 9 9 secrets you must know