document.write('<p style="height:80px;line-height:80px;" class="fjlist"><a href=javascript:alert("您还未登陆,请返回首页登陆！！！");><img alt="" src="/images/pdf.png" style="border-width: 0px; border-style: solid; width: 34px; height: 34px;" align="middle">Datasheet_USW2A_V2-0.pdf&nbsp;下载</a></p>');