换行程序实例
----------------------------
$xi = 1;
while(!$rsxinxi->EOF)
{
$xi++;
$id = $rsxinxi->Fields('id');
$secondtopic = $rsxinxi->Fields('secondtopic');
$picname = $rsxinxi->Fields('picname');
$content = $rsxinxi->Fields('content');
$applydate1 = $rsxinxi->Fields('applydate1');
if(strlen($secondtopic)>=18)
{
$str = msubstr($secondtopic,0,18);
}else{ $str = $secondtopic;}
$con = msubstr($content,0,82);
$strlist2.=
"<td>
<table width='260' border='0' cellspacing='1' cellpadding='0'>
<tr>
<td width='105' rowspan='2' align='center' valign='top'><a href='xinwen1.php?id=$id'><img src='newback/upload/".$picname."' width='95' height='70' border='0'><br><font color='green'>".$secondtopic."</font></a></td>
<td width='153' align='left' valign='top'><a href='xinwen1.php?id=$id'>".$con."... 详细>></a></td>
</tr>
</table>
</td>";
if($xi%4 == 0)
{
$strlist2.="</tr><tr><td><table width='40%' height='5' border='0' align='center' cellpadding='0' cellspacing='0'>
<tr>
<td height='5'></td>
</tr>
</table></td></tr><tr>";
}
$xi++;
$rsxinxi->MoveNext();
}
$strlist2.="</tr>";
$strlist2.="</table>";