Specific Web Browsers and our Service

Despite a published HTML DTD few browser vendors really adhere to the standard and most cook their own soup in the battle to win stock points.

Nearly all browser vendors have no background in SGML and few have bothered. While HTML was originally designed as hypertext enhanced ASCII its designers and developers have attempted to make the transition from a "cheap hack" to a conformant standard. Unfortunately vendors such as Netscape, Microsoft and others have been less interested in content than in product differentiation, market hedgemony and consumer ignorance. The vision of the World-Wide-Web has collapsed into a dull abyss of Active-X, Frames, Java, plugins and other platform dependent marketing instruments.

Although the W3 Consortium provides a standard HTML parser library (a WWW practice dating as far back as '91) the browser vendors tend to use other code or modifications to try to set themselves apart from the others. Given the trend in the WWW, spawn of a legacy DTP paradigm, to develop HTML as descriptive, in contrast to content, markup, and the tendency of many WWW Publishers to design their pages to exploit the specific quirks of a single browser, some vendors are even forced by the market to design their parsers to "make mistakes" to more closely replicate the errors in some other popular browsers. Even the descriptive markup elements (which don't really belong in something like HTML) or style sheet mechanisms don't have a standard presentation, alignment semantics or font metrics.

With the dozens of web browsers out there, it's hard to know if a specific browser will enable you to use all the features of our page. The HTML parsers often take some shortcuts and all HTML browsers tested to date do not pass our test suite for parsing validated HTML. Some are better on some fronts, some worse and many seem to have the same legacy errors.

The forms have not been developed for a specific browser but for a fictional HTML browser that supports forms and tables. The design of the interface has attempted to find a common ground to work well on a large pool of browsers instead of enforcing the use of non-standard extensions or the metrics of a specific hardware or operating system platform.

In an effort to help clarify the situation we are providing information on how each interacts with our system.


Compatible Browsers

Netscape Communicator 4.0b2,3,4 (Windows, Mac, Xwindows)
The Communicator beta releases seem to work very well. A few of the bugs in previous versions of the Navigator seem to have been corrected.
BSn and IBUnet customers can the download the latest beta version from here
Netscape Navigator 1.22, 2.x & 3.x (Windows, Mac, Xwindows)
These versions of the most common browser (this week) have been confirmed to be compatible with most all the features of our WWW interface. Since the forms have not been explicitly designed to handle the kludges of Netscape there are a few minor cosmetic alignment errors (which Netscape intentionally does not fix), graphic images (right aligned) can be distorted and the Windows versions seem to have some minor problems and tend with some versions/display adapters to dither background colours. Netscape, as most browsers, does not support the <LINK ...> tag. These errors or missing features don't really impair the use of the WWW Interface.

NCSA Mosaic 2.0.1 (Windows, Mac)
Version 2.0.1 of NCSA's Mosaic works OK with our service. Versions are available for Windows and the Macintosh (68k & PowerPC). Versions 2.6 for UNIX and versions 2.0a* and 2.0b* for Windows and Mac are incompatible, and 2.7 for UNIX has formatting problems (See below).

Microsoft Internet Explorer 2.0 / 4.4.516 (Windows 95)
The updated version of the browser (The version included in the Windows 95 Plus Pack is 1.0) works just fine. The updated version is available (for Windows 95 users only) at Microsoft's Site.

BSn and IBUnet customers can the download the latest Windows 3.1 and Win'95 versions from here

NetManage WebSurfer 4.6 (Windows 3.1x, 95 & NT)
This freeware browser has all the necessary features to access our service. Seperate versions are available for Windows 3.1 & 95 and Windows NT.

NetShark 1.1.3 (Windows 3.1x, 95, Mac)
This browser has all the features needed to use our service, but it's handling of backgrounds and images might make pages appear dithered and too dark. Seperate version are available for Windows 3.1x, 95 and Mac.

NaviPress 1.1 (Windows 3.1x, Mac, SunOS/Solaris)
This $99.00 browser/authoring system from AOL's NaviSoft has all the features— even support for <LINK ..>— and works great with our service! This is the reccomended a browser of our Internet Business Unit.

GNNPress 1.1 (Windows 3.1x, Mac, SunOS/Solaris)
The NaviPress authoring system from NaviSoft is now availble free under the name GNN Press.

BSn and IBUnet customers can download it from here.


Compatible Browsers with Formatting Problems

A few browsers support some, but not all of our features. Most notably, although they provide access to all search results and allow you to follow links, their lack of proper support for tables and other formatting features means the pages aren't organized and laid out the way we'd like.


Incompatible Browsers

Some other browsers are completely incompatible with the features provided by our service. They will cause problems like missing database path errors, "You must first select a database to search" messages, missing menus or blank search results pages.


Information about other browsers will be added as they are tested, and any changes in the functional status of a browser will be noted on this page. Send your questions and comments to support@bsn.com.