另外一种图片放大镜效果,在鼠标滑过缩略图时,原图放大显示: <style type="text/css"> .thumb{ position: relative; z-index: 0; } .thumb:hover{ background-color: transparent; z-index: 50; } .thumb span{ position: absolute; left: -1000px; background-color: #ffffcc; padding: 5px; bord......