#47 ✓invalid
Diego Perini

FT for ACTIVE_X_OBJECT may be faulty on old Opera versions

Reported by Diego Perini | July 28th, 2009 @ 06:02 PM

Opera versions from 7.5 up to 8.5 or more may report a fake implementation of ActiveXObject on the global window.

Not a big deal in recent browsers just a point to look when things break on older Opera engines.

To correctly isolate browser having a working ActiveX implementation there is no better way than to exclude Opera for which we know there is only a "fake" implementation of ActiveX in very old versions and maybe on mobiles too.

Very old thread I found talking about this here:


Don't have the Opera version number where they removed this annoying stuff.

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JavaScript frameworks share similar features and functionality such as DOM manipulation, event registration, and CSS selector engines. FuseJS attempts to incorporate the strengths of these frameworks into one stable, efficient, and optimized core JavaScript framework.

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