+ pv (percent of view) parameter

[hovsep]

Percent of view.

pv parameter let you to define what part(in percent) of element is visible. As example, I need to play video, when it's 50 % is visible. I use jQuery('#video').pvisible(false,true,'both',50)

[samatcd]

Nice! Although, I'd prefer to use the first parameter for this, given it's the same concept. E.g.,

$('#selector').visible(true) // current behaviour, true if the element is partially visible (min 1px onscreen)

$('#selector').visible(50) // your behaviour, true if at least 50% of the element is visible.

We can do this by using === for strict type checking on the first param. If it's numeric, we can treat it as a percentage, and if it's bool, we can use the traditional check.

If you make that small change I'll merge right away. Also would be helpful if you could commit the minified version too :-)