织梦dedecms如何将自定义表单导出到excel

前台预览</a>

| <a href="diy_list.php?action=excel&diyid={dede:field.diyid/}" target="_blank">导出表单Excel</a>

else{    showmsg('未定义操作', "-1");}

else if($action == 'excel'){header("Content-type:application/vnd.ms-excel");header("Content-Disposition:attachment;filename={$diy->name}_".date("Y-m-d").".xls");$fieldlist = $diy->getFieldList();echo "<table><tr>";foreach($fieldlist as $field=>$fielddata){echo "<th>{$fielddata[0]}</th>";}echo "<th>状态</th>";echo "</tr>";$sql = "SELECT * FROM {$diy->table} ORDER BY id DESC";$dsql->SetQuery($sql);$dsql->Execute('t');while($arr = $dsql->GetArray('t')){echo "<tr>";foreach($fieldlist as $key => $field){echo "<td>".$arr[$key]."</td>";}$status = $arr['ifcheck'] == 1 ? '已审核' : '未审核';echo "<td>".$status."</td>";echo "</tr>";}echo "</table>";}