// JavaScript Document
html='';
html+='<table cellpadding="0" cellspacing="0" class="table1">';
html+='  <tr>';
html+='    <td class="td1"><img src="../../images/user/logo.jpg" alt="logo" class="logo" /></td>';
html+='    <td class="td2"><img src="../../images/user/web_name.jpg" alt="大铲湾码头港区信息服务系统" class="web_name" /></td>';
html+='    <td class="td3">&nbsp;</td>';
html+='  </tr>';
html+='</table>';
document.write(html)