.picshow { z-index:444; position:relative; background-color:#e4f2fa; width: 100%; height: 260px}
.picshow_main { position: relative; width: 505px; height: 250px}
.picshow_main .imgbig { filter: progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward); width: 505px; height: 260px}
.picshow_change {position: absolute; text-align: left; bottom: 0px; height: 15px; right: 10px; }
.picshow_change img {width:15px; height: 15px}
.picshow_change a { border: 1px solid; display: block; float: left; margin-right: 5px;  -display: inline}
a.axx { border-color: #555}
a.axx:hover {border-color: #000}
a.axx img { filter: alpha(opacity=40); opacity: 0.4; -moz-opacity: 0.4}
a.axx:hover img {filter: alpha(opacity=100); opacity: 1.0; -moz-opacity: 1.0}
a.bxx { border-color: #000}
a.bxx:hover {border-color: #000}
img{
border:0px}
.style4 {font-size: 16px}