The new features of IE8 are enabled to trigger what Microsoft called the "IE8 standards mode" (now called "standards mode").
Microsoft proposed that a page with a doctype that triggers standards mode (or almost standards mode) in IE7 would, by default, trigger IE7-like behavior, called "standards mode" (now called "strict mode") in IE8 and future versions of IE. In order to maintain backwards compatibility, sites can opt into IE7-like handling of content by inserting a specially created meta element into the web page that triggers compatibility mode in the browser, using: Ī newer version of the browser than the page was coded for would emulate the behavior of the older version, so that the assumptions the page made about the browser's behavior hold true. To avoid this situation, IE8 implemented a form of version targeting whereby a page could be authored to a specific version of a browser using the X-UA-Compatible declaration either as a meta element or in the HTTP headers. stored on a read-only medium, such as a CD-ROM or DVD-ROM).
#IE8 EMULATOR MAC OFFLINE#
This was especially a problem for offline HTML documents, which may not be updatable (e.g.
This would have been a repetition of the situation with IE7 which, while having fixed bugs from IE6, broke pages that used the IE6-specific hacks to work around its non-compliance. As a result, as in every IE version before it, some percentage of web pages coded to the behavior of the older versions would break in IE8. Internet Explorer 8 was promoted by Microsoft as having stricter adherence to W3C described web standards than Internet Explorer 7. In IE11, a user can turn on compatibility mode for a web site by clicking the Gears icon and clicking Compatibility View Settings. When compatibility view is not activated, IE is said to be running in native mode. When active, Compatibility View forces IE to display the webpage in Quirks mode as if the page were being viewed in IE7. "Compatibility View" is a compatibility mode feature of the web browser Internet Explorer in version 8 and later. NET programs on various Unix-like systems. Other examples include Wine to run Windows programs on Linux / OS X and Mono to run.
#IE8 EMULATOR MAC MAC OS X#
This differs from a full-fledged emulator in that an emulator typically creates a virtual hardware architecture on the host system, rather than simply translating the older system's function calls into calls that the host system can understand.Įxamples include Classic Mode in Mac OS X and compatibility mode in Microsoft Windows, which both allow applications designed for older versions of the operating system to run.
#IE8 EMULATOR MAC SOFTWARE#
A compatibility mode in an operating system is a software mechanism in which a computer's operating system emulates an older processor, operating system, and/or hardware platform in order to allow older software to remain compatible with the computer's newer hardware or software.
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