1月11日,湖北神农架一女子晒自家山药,结果发现山药又直又长。女人说她爸爸和她四叔的地窖都是种的,这次是四叔的山药,在四叔将地窖窖门用锄头挖开后,便换好衣服进入到地窖里,自己也好奇的进去观看,发现一根根
Im looking for a way, in javascript, to calculate the size of the browser (px) then calculate the size of a <div> taking away 50px from that full screen size: