browser sniffing造句

In the early part of the century, practices such as browser sniffing were deemed unusable for cross-browser scripting.
Unlike most other browsers currently in use, IE6 does not fully nor properly support CSS hacks, conditional comments, or other forms of browser sniffing to make their websites work in IE6.
Furthermore, other libraries that are listed next to this one on DMOZ use browser sniffing and do not support XHTML . Preceding contribs ) 01 : 23, 4 August 2008 ( UTC)
The term " multi-browser " was coined to describe applications that relied on browser sniffing or made otherwise invalid assumptions about run-time environments, which at the time were almost invariably Web browsers.
Where a web site must support basic mobile devices that lack JavaScript, browser ( " user agent " ) detection ( also called " browser sniffing " ) and mobile device detection are two ways of deducing if certain HTML and CSS features are supported ( as a basis for progressive enhancement ) however, these methods are not completely reliable unless used in conjunction with a device capabilities database.
It's difficult to find browser sniffing in a sentence. 用browser sniffing造句挺难的