I want to export a column array to execl and then download it in the browser. I have found many examples but it doesn't work. The array cannot be passed. Posting examples doesn't work either.
<?php if(!defined('IN_MEMBER')) exit('Request Error!'); ?>
<! DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
< ;html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content ="text/html; charset=utf-8" />
<title><?php echo $cfg_webname; ?> - Member Center - My flow</title>
<link href="<?php echo $cfg_webpath; ?>/templates/default/style/member.css" type="text/css" rel="stylesheet" />
<script type="text/javascript" src="<?php echo $cfg_webpath; ?>/templates/default/js/jquery.min.js"></script>
<script type="text/javascript" src="<?php echo $cfg_webpath; ?>/templates/default/js/member.js"></script>
</head>
<div class="mainbody">
<h1 style="text-align: center">Bafang Flow query system</h1><br>
<h5 style="text-align: center"> (The system has listed data according to your permissions)</h5>< br>
<?php
error_reporting( E_ALL&~E_NOTICE );
$dosql->Query("SELECT ypname FROM `#@__unanameym` WHERE uname= '$c_uname' ORDER BY id DESC");
if($dosql->GetTotalRow() > 0)
?>
<?php
while($row2 = $dosql->GetArray())
{
?>
<?php
$row3 = $row2['ypname'];
$row5[]= $row3;
}
?> bgcolor=#DCDCDC>
"7%">Specifications</th>
> Unit ;/th>
$p = count($row5);
for($j = 0 ; $j <= $p ; $j ){
$dosql->Execute("select * from `#@__liuxiang`WHERE ypname = '$row5[$j]'ORDER BY id DESC");
if($dosql->GetTotalRow () > 0)
##while($row7 = $dosql->GetArray()){
$r1 = $row7['ypname'];
$r11[]= $r1;
$r2 = $row7['guige'] ;
$r22[]= $r2;
$r3 = $row7['shengcan'] ;
$r33[]= $r3;
$r4 = $row7['danwei'] ;
$r44[]= $r4;
$r5 = $row7['pihao'] ;
$r55[]= $r5;
$r6 = $row7['bz'] ;
$r66[]= $r6;
$r7 = $row7['rq'] ;
$r77[]= $r7;
$r8 = $row7['djlx'] ;
$r88[]= $r8;
$r9 = $row7['rk'] ;
$r99[]= $r9;
$rw = $row7['ch'] ;
$rww[]= $rw;
}
}
$_SESSION["temp"]=array('$r11');
?>
<?php
$l = count($r11);
for($i = 0 ; $i <= $l ; $i ){
?>
<table width="880" border="1">
<tr>
<td width="12%"><?php echo $r11[$i]?></td>
<td width="7%"><?php echo $r22[$i]?></td>
<td width="13%"><?php echo $r33[$i]?></td>
<td width="6%"><?php echo $r44[$i]?></td>
<td width="6%"><?php echo $r55[$i]?></td>
<td width="24%"><?php echo $r66[$i]?></td>
<td width="8%"><?php echo $r77[$i]?></td>
<td width="6%"><?php echo $r88[$i]?></td>
<td width="9%"><?php echo $r99[$i]?></td>
<td width="9%"><?php echo $rww[$i]?></td>
</tr>
</table>
<?php
}
?>
<div><a href="./Process1.php" rel="external nofollow" >导出excel表格</a></div>
<?php
session_start();
$arr = array(1,2,3,4,5 ,6);
$arrse = serialize($arr);
$_SESSION['sessarr'] = $arrse;//Serialization, objects or arrays can be stored in the session中
?>
## ?>
<?php
?>
<?php
?>
<?php
?>
<?php
?>
<?php
?>
Second php
<?
$arr = unserialize($_SESSION['sessarr']);//Deserialization
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
You can take a look at this guide to Excel https://blog.csdn.net/toume/article/details/80937438
What is your error report? See the error report to solve the problem.