1、首先在后台修改/dede/templets/diy_main.htm
<a href="../plus/diy.php?action=daochu&diyid={dede:field.diyid/}" target="_blank">导出为EXCEL</a>
修改，后台效果如下图：
2、核心内容修改 plus/diy.php
$action = isset($action) && in_array($action, array('post', 'list', 'view')) ? $action : 'post';
替换成：
$action = isset($action) && in_array($action, array('post', 'list', 'view', 'daochu')) ? $action : 'post';
再在最后一行下面新加代码：
当然，下面输出表头的判断语句你可以自己改！
else if($action == 'daochu')
{
header("Content-type:application/vnd.ms-excel");
Header("Content-Disposition:attachment;filename={$diy->table}_".date("Y-m-d").".xls");
$query = "desc `{$diy->table}`";
$res = mysql_query($query);
echo "<table><tr>";
//导出表头（也就是表中拥有的字段）
while($row = mysql_fetch_array($res)){
$t_field[] = $row['Field']; //Field中的F要大写，否则没有结果
/* echo "<th>".$row['Field']."</th>"; */
if($row['Field']=='id'){
echo "<th>ID</th>";
}elseif($row['Field']=='zhaiwutype'){
echo "<th>债务类型</th>";
}elseif($row['Field']=='zhaiquanfang'){
echo "<th>债权方</th>";
}elseif($row['Field']=='name'){
echo "<th>名称</th>";
}elseif($row['Field']=='jigouhaoma'){
echo "<th>身份证号/机构代码</th>";
}elseif($row['Field']=='path'){
echo "<th>住址/地址</th>";
}elseif($row['Field']=='tel'){
echo "<th>联系电话</th>";
}elseif($row['Field']=='zhaiwufang'){
echo "<th>债务方</th>";
}elseif($row['Field']=='zhaiwufangname'){
echo "<th>债务方名称</th>";
}elseif($row['Field']=='zhaiwufanghaoma'){
echo "<th>债务方身份证号/机构代码</th>";
}elseif($row['Field']=='zhaiwufangpath'){
echo "<th>债务方地址</th>";
}elseif($row['Field']=='zhaiwufangtel'){
echo "<th>债务方电话</th>";
}elseif($row['Field']=='danbaofang1'){
echo "<th>担保方</th>";
}elseif($row['Field']=='danbao1name'){
echo "<th>担保方名称</th>";
}elseif($row['Field']=='danbao1haoma'){
echo "<th>身份证号/机构代码</th>";
}elseif($row['Field']=='danbao1tel'){
echo "<th>联系电话</th>";
}elseif($row['Field']=='zhaiwushuoming'){
echo "<th>债务说明</th>";
}elseif($row['Field']=='fayuanzhixing'){
echo "<th>法院是否强制执行</th>";
}elseif($row['Field']=='zhixingfayuan'){
echo "<th>执行法院</th>";
}elseif($row['Field']=='lianxiren'){
echo "<th>联系人</th>";
}elseif($row['Field']=='lianxidianhua'){
echo "<th>电话</th>";
}elseif($row['Field']=='zhaiwujine'){
echo "<th>债务金额</th>";
}elseif($row['Field']=='nativeplace1'){
echo "<th>住址/地址</th>";
}elseif($row['Field']=='jiamengtype'){
echo "<th>加入类型</th>";
}elseif($row['Field']=='groupname'){
echo "<th>公司（机构）名称</th>";
}elseif($row['Field']=='grouppath'){
echo "<th>公司地址</th>";
}elseif($row['Field']=='groupjianjie'){
echo "<th>公司简介</th>";
}elseif($row['Field']=='lianxiren'){
echo "<th>联系人</th>";
}elseif($row['Field']=='lianxitel'){
echo "<th>联系电话</th>";
}elseif($row['Field']=='ifcheck'){
echo "<th> </th>";
}else{
echo "<th> </th>";
}
}
echo "</tr>";
//导出数据
$sql = "select * from `{$diy->table}`";
$res = mysql_query($sql);
while($row = mysql_fetch_array($res)){
echo "<tr>";
foreach($t_field as $f_key){
echo "<td>".$row[$f_key]."</td>";
}
echo "</tr>";
}
echo "</table>";
}