tag = document.getElementById('span_dealer_login');
tag.innerHTML = "	<table width=99% height=200 border=0 cellpadding=0 cellspacing=0 >      <tr>        <td width=51% rowspan=3>&nbsp;</td>        <td width=49% height=50 valign=bottom><strong>商家会员登录:</strong></td>      </tr>      <tr>        <form name=theForm method=POST action=dealer_login.php>         <td height=100>用户名：          <input name=vip_login_name type=text class=login_input>          <br>          <br>          密 码          ：          <input name=vip_login_password type=password class=login_input></td>      </tr>      <tr>        <td valign=top>          <input name=Submit1 type=submit class=input2 value=登录>       &nbsp;&nbsp;        <input name=Submit2 type=reset class=input2 value=重填>        </td>		</form>      </tr>    </table>";