javascript - how can get div position Based on the percentage? -

whit code can position div based on pixel.

$('#div').position(); 

but how can give div position based on percentage?

use window size.

var position = $('#div').position(); var percentleft = position.left/$(window).width() * 100; var percenttop = position.top/$(window).height() *100; 

this code give position percentage top , left sides.