Created
October 3, 2014 16:17
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¿Está el elemento del DOM dentro de la vista?
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| Util.isScrolledIntoView=function(elem) | |
| { | |
| var docViewTop = $(window).scrollTop(); | |
| var docViewBottom = docViewTop + $(window).height(); | |
| var elemTop = $(elem).offset().top; | |
| var elemBottom = elemTop + $(elem).height(); | |
| return ((elemBottom <= docViewBottom) && (elemTop >= docViewTop)); | |
| }; |
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