Introduction to new functions of Internet Explorer 9.0

Internet Explorer 9 official version (ie9 official version) is Microsoft's latest Internet Explorer. ie9 is rapidly improving in all aspects and gives you a new browsing experience! For example, the new JavaScript engine makes ie9 faster. The new GPU hardware acceleration greatly increases the IE running speed. The ie9 sub-system is comprehensively improved, this greatly improves the efficiency of interpreting HTML, CSS, and Javascript. ie9 supports the latest HTML5, css3, SVG, and Dom L2 & l3; integrates more development tools ......

New Features of Internet Explorer 9:
-----------------------------------------
1. New JavaScript Engine
Ie9's new built-in "Chakra JavaScript Engine" makes full use of the multi-core CPU configured by the current mainstream computers to optimize collaborative computing capabilities, making compilation and execution faster. At the same time, the close integration with Dom makes network applications run smoothly and respond more quickly.

2. GPU hardware acceleration
Ie9 fully supports HTML5 GPU hardware acceleration and uses 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.

3. subsystem optimization to improve 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, enabling web page presentation and network applicationsProgramThe running speed is smoother.

4. New User Interface
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.

5. Fully support 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 differentCode, Greatly reducing your development time and difficulty.

6. 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.

7. Advanced Network Development Technology
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.

8. A website and a Windows 7 program
With 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.

9. compatibility mode
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.