php 使用tcpdf生成pdf下载
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to generate pdf download using tcpdf
提问by namratha
i am not able to generate pdf download,my code is as follows,can anyone tell me what is wrong with this code.
我无法生成pdf下载，我的代码如下，谁能告诉我这段代码有什么问题。
include 'tcpdf.php';
$pdf = new TCPDF();
$pdf->AddPage('P', 'A4');
$html = '<html>
<head></head>
<body><table border="1">
<tr><th>name</th>
<th>company</th></tr>
<tr>
<td>hello</td>
<td>xx technologies</td>
</tr>
</table>
</body>
</html>';
$pdf->writeHTML($html, true, false, true, false, '');
$pdf->Output();
?>
采纳答案by Shankar Damodaran
I have modified your code and it works. [TESTED]
我已经修改了您的代码并且可以正常工作。[测试]
<?php
require_once('tcpdf_include.php');
$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
if (@file_exists(dirname(__FILE__).'/lang/eng.php')) {
require_once(dirname(__FILE__).'/lang/eng.php');
$pdf->setLanguageArray($l);
}
$pdf->SetFont('helvetica', '', 9);
$pdf->AddPage();
$html = '<html>
<head></head>
<body><table border="1">
<tr><th>name</th>
<th>company</th></tr>
<tr>
<td>hello</td>
<td>xx technologies</td>
</tr>
</table>
</body>
</html>';
$pdf->writeHTML($html, true, 0, true, 0);
$pdf->lastPage();
$pdf->Output('htmlout.pdf', 'I');
?>
OUTPUT:
输出：
回答by netvision73
If you want to make the file downloads, use PHP function headerbefore your $pdf->Output();like this :
如果要下载文件，请header在$pdf->Output();像这样之前使用 PHP 函数：
header('Content-type: application/pdf');
header('Content-Disposition: attachment; filename="file.pdf"');
$pdf->Output(); # terminate your file with TCPDF output
See PHP function headeron php.net
请参阅php.net 上的PHP 函数标头
回答by krishnaisdinesh
Add this line $pdf->Output($downlaodname, 'D');instead of $pdf->Output();. It will force browser to download file.
添加此行$pdf->Output($downlaodname, 'D');而不是$pdf->Output();. 它会强制浏览器下载文件。
