.downloadList li ul li.tiffnodis {background:url("../style/img/tiff-icon.gif") left top no-repeat;}
.downloadList li ul li.jpegnodis {background:url("../style/img/jpeg-icon.gif") left top no-repeat;}
.downloadList li ul li.docnodis {background:url("../style/img/doc-icon.gif") left top no-repeat;}
.downloadList li ul li.gifnodis {background:url("../style/img/gif-icon.gif") left top no-repeat;}
.downloadList li ul li.pdfnodis {background:url("../style/img/pdf-icon.gif") left top no-repeat;}
.downloadList li ul li.pngnodis {background:url("../style/img/png-icon.gif") left top no-repeat;}
.downloadList li ul li.pptnodis {background:url("../style/img/ppt-icon.gif") left top no-repeat;}
.downloadList li ul li.xlsnodis {background:url("../style/img/xls-icon.gif") left top no-repeat;}