$.returnInView = function(el) {
var $this = $(el),
_elHeight = parseInt($this.outerHeight() * 0.5, 10),
_elTop = $this.offset().top,
_scrollTop = document.documentElement.scrollTop || document.body.scrollTop,
_winHeight = $window.height(),
_winInnerHeight = (window.innerHeight && window.innerHeight < _winHeight) ? window.innerHeight : _winHeight,
_result = (_elTop + _elHeight) > _scrollTop && (_elHeight + _elTop) < (_scrollTop + _winInnerHeight);
return _result;
};
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You can use [html][/html], [css][/css], [php][/php] and more to embed the code. Urls are automatically hyperlinked. Line breaks and paragraphs are automatically generated.