$.param() accepts a jQuery collection too

[AurelioDeRosa]

I've just noted that the documentation of $.param() is incomplete as it doesn't mention that a jQuery collection is accepted as its first parameter. I haven't submitted a PR because I have no idea since what version it's possible.

[AurelioDeRosa]

Anyone has an idea of the version this possibility was introduced? I'd like to fix it.

[dmethvin]

Looks like jQuery 1.2. I'd just add jQuery to the list for the existing signatures, and add a sentence about it talking a jQuery object that should have inputs with name/value properties.