Sometimes you may have hidden elements nested inside visible elements or dynamically loaded elements with hidden elements. Ocassionally it causes the browser to return a zero height of the .tse-content div.
work around / fix : .tse-content { overflow:hidden; } to force the browser to resize the tse-content div to its containing elements and return the $(".tse-content").height() correctly.
Sometimes you may have hidden elements nested inside visible elements or dynamically loaded elements with hidden elements. Ocassionally it causes the browser to return a zero height of the .tse-content div.
work around / fix : .tse-content { overflow:hidden; } to force the browser to resize the tse-content div to its containing elements and return the $(".tse-content").height() correctly.