数据没有从数据库导出到excel文件 [英] data didin't export to excel file from database

问题描述

我想从数据库中获取数据并导出到EXCEL文件。我的数据将正确地出现但不能出口到EXCEL文件......只是头部只显示不是数据........以下是我的代码。请更正代码或告诉他们怎么做







error_reporting（E_ALL ^ E_NOTICE）; < br $>


require_once（excelwriter.class.php）;

$ dt = date（dmY）;

$ fileName =AmountWise。$ dt;

$ excel = new ExcelWriter（$ fileName.xls）;

if（$ excel == false）

echo $ excel->错误;



$ excel-> writeLine（$ myArr）;

$ myArr = array（Sr.No。，Net ID，RC，Defaulter Ka Naam，Bank / Vibhag Name，Rashi，Duestype）;

$ excel-> writeLine（$ myArr）;





if（$ _ POST ['amountfrom']！='' && $ _POST ['amountto']！=''&& $ tehsil == 0）{

echo $ sqlentry12 =select * from rcentry amount BETWEEN。$ _ POST ['amountto']。AND。$ _ POST ['amountfrom']。;



}

else if（$ _POST ['amount from']！=''&& $ _POST ['amountto']！=''&& $ tehsil！= 0）< br $>
{

echo $ sqlentry12 =select * from rcentry tehsil ='。$ tehsil。'和amount BETWEEN。$ _ POST ['amountto']。 AND。$。$ [POST ['amountfrom']。;

}



$ query12 = $ db-> query（$ sqlentry12）;

if（query12！= false）{

$ k = 1;

$ i = 0;

while（$ rowdata = $ db-> fetchObject（））{



$ bgcolor = getBgColor（$ i ++）;

$ vibhag = getRecordbyId（'vibhag'，'vibhagid'，$ rowdata-> vibhagid，''）;

$ bank = getRecordbyId（'bank'，'bankid'，$ rowdata-> ; bankid，''）;

$ dues = getRecordbyId（'baltypes'，'typeid'，$ rowdata-> rcbaltype，''）;

$ tehsil = getRecordbyId（'tehsil'，'tehsilid'，$ rowdata-> tehsil，''）;

$ nt = getRecordbyId（'admin'，'admin_id'，$ rowdata-> ntid，' '）;

$ amin = getRecordbyId（'admin'，'admin_id'，$ rowdata-> aminid，' ）;



$ myArr = array（$ i，$ rowdata-> rc_no，$ rowdata-> manualrc，$ rowdata-> rc_name，$ bank- > bankname，$ rowdata-> amount，$ dues-> baltypename）;

$ excel-> writeLine（$ myArr）;

$ i ++; < br $> b $ b

}

}

$ fileName =AmountWise。$ dt。'。xls';



？>

< img src =images / preview.pngalt =/>

I WANT TO FETCH THE DATA FROM DATABASE AND EXPORT TO EXCEL FILE. I DATA WILL COME CORECTLY BUT DIDNOT EXPORT TO EXCEL FILE...... JUST THE HEADING IS ONLY SHOW NOT THE DATA........BELOW IS MY CODE. PLEASE CORRECT THE CODE OR TELL HOW TO DO IT



error_reporting (E_ALL ^ E_NOTICE);

require_once("excelwriter.class.php");
$dt = date("d.m.Y");
$fileName = "AmountWise ".$dt;
$excel=new ExcelWriter("$fileName.xls");
if($excel==false)
echo $excel->error;

$excel->writeLine($myArr);
$myArr=array("Sr. No.","Net ID","R.C.","Defaulter Ka Naam","Bank/Vibhag Name","Rashi","Duestype");
$excel->writeLine($myArr);


if($_POST['amountfrom']!='' && $_POST['amountto']!='' && $tehsil==0){
echo $sqlentry12 = "select * from rcentry where amount BETWEEN ".$_POST['amountto']." AND ".$_POST['amountfrom']."";

}
else if($_POST['amountfrom']!='' && $_POST['amountto']!='' && $tehsil!=0)
{
echo $sqlentry12 = "select * from rcentry where tehsil='".$tehsil."' and amount BETWEEN ".$_POST['amountto']." AND ".$_POST['amountfrom']."";
}

$query12 =$db->query($sqlentry12);
if(query12!=false){
$k=1;
$i = 0;
while($rowdata = $db->fetchObject()){

$bgcolor = getBgColor($i++);
$vibhag = getRecordbyId('vibhag', 'vibhagid', $rowdata->vibhagid, '');
$bank = getRecordbyId('bank', 'bankid', $rowdata->bankid, '');
$dues = getRecordbyId('baltypes', 'typeid', $rowdata->rcbaltype, '');
$tehsil = getRecordbyId('tehsil', 'tehsilid', $rowdata->tehsil, '');
$nt = getRecordbyId('admin', 'admin_id', $rowdata->ntid, '');
$amin = getRecordbyId('admin', 'admin_id', $rowdata->aminid, '');

$myArr=array($i, $rowdata->rc_no, $rowdata->manualrc, $rowdata->rc_name, $bank->bankname,$rowdata->amount,$dues->baltypename);
$excel->writeLine($myArr);
$i++;

}
}
$fileName = "AmountWise ".$dt.'.xls';

?>
<img src="images/preview.png" alt="" />

推荐答案

dt = date（dmY）;

dt = date("d.m.Y");

fileName =AmountWise。

fileName = "AmountWise ".

dt;

dt;

这篇关于数据没有从数据库导出到excel文件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！