1,将frameset边框设为无试试
<frameset name=myfrmset cols="20%,*" border=0>
2,
<table>
<tr><td>名称</td><td>
<script>document.write(document.forms[0].fmc.value==""?" ":document.forms[0].fmc.value);</script></td>
</tr>
</table>
<frameset name=myfrmset cols="20%,*" border=0>
2,
<table>
<tr><td>名称</td><td>
<script>document.write(document.forms[0].fmc.value==""?" ":document.forms[0].fmc.value);</script></td>
</tr>
</table>
<style>
table {border:1 solid black;border-collapse: collapse; }
td{border:1 solid black;}
</style>