在php中導出數據庫到pdf文件

Question

<?php 
    mysql_connect('localhost','root',''); 
    mysql_select_db('mydatabase'); 
     ob_start(); 
     header('Content-Type: application/pdf'); 

     include_once('pdf/fpdf.php'); 
     $pdf=new FPDF(); 
     get_class_methods($pdf); 
     $pdf->AddCol('firstname',30,'firstname'); 
     $pdf->AddCol('lastname',30,'lastname'); 
     $pdf->AddCol('address1',30,'Address'); 
     $pdf-> AddCol('address2',30,'Address'); 
     $pdf->AddCol('postCode',30,'Post Code'); 
     $pdf->AddCol('towns',30,'Town'); 
     $pdf->Table("select firstname,lastname from mytable"); 
     $pdf->Output(); 
     ob_end_flush(); 

這是我的PHP代碼，用於將數據庫導出到PDF文檔中。它顯示錯誤爲無法打開PDF文檔文件。

Answer 1

試試下面的代碼： -

<?php 
require_once('fpdf17/fpdf.php'); 
$pdf = new FPDF(); 
$pdf->AddPage(); 
$pdf->SetFont('Arial','B',16); 
$pdf->Write(5,"Hello, World!\n\n\n"); 
$pdf->Output('pdf.pdf', 'F'); 
?>