我的代码是这样的:
session_cache_limiter('private');
require_once('fpdf.php');
$pdf=new FPDF();
$pdf->AddPage();
$pdf->SetFont('Arial','B',16);
$pdf->Cell(40,10,'Hello World!');
$pdf->Output();但是总不能生成pdf文件,而且抱错:FPDF error: Some data has already been output, can't send PDF file,不知道怎么解,哪位大侠能告诉怎么解决吗?谢谢
session_cache_limiter('private');
require_once('fpdf.php');
$pdf=new FPDF();
$pdf->AddPage();
$pdf->SetFont('Arial','B',16);
$pdf->Cell(40,10,'Hello World!');
$pdf->Output();但是总不能生成pdf文件,而且抱错:FPDF error: Some data has already been output, can't send PDF file,不知道怎么解,哪位大侠能告诉怎么解决吗?谢谢
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