DIV+CSS+JS 变灰弹出层

浮动层居中的对话框效果演示 浮动层居中的对话框效果演示 HTML { HEIGHT: 100% } BODY { HEIGHT: 100% } BODY { FONT-SIZE: 14px; FONT-FAMILY: Tahoma, Verdana, sans-serif } DIV.neat-dialog-cont { Z-INDEX: 98; BACKGROUND: none transparent scroll repeat 0% 0%; LEFT: 0px; WIDTH: 100%; POSITION: absolute; TOP: 0px; HEIGHT: 100% } DIV.