laravel FPDF 页眉和页脚
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FPDF Header and Footer
提问by chianta
I've install FPDF on Laravel 4.
我已经在 Laravel 4 上安装了 FPDF。
I use this code to try FPDF but the functions Header()and Footer()don't work
我使用此代码尝试 FPDF 但功能Header()并Footer()不起作用
class PDF extends Fpdf
{
// Page header
function Header()
{
// Logo
$this->Image('logo.png',10,6,30);
// Arial bold 15
$this->SetFont('Arial','B',15);
// Move to the right
$this->Cell(80);
// Title
$this->Cell(30,10,'Title',1,0,'C');
// Line break
$this->Ln(20);
}
// Page footer
function Footer()
{
// Position at 1.5 cm from bottom
$this->SetY(-15);
// Arial italic 8
$this->SetFont('Arial','I',8);
// Page number
$this->Cell(0,10,'Page '.$this->PageNo().'/{nb}',0,0,'C');
}
}
// Instanciation of inherited class
$pdf = new PDF();
$pdf->AliasNbPages();
$pdf->AddPage();
$pdf->SetFont('Times','',12);
for($i=1;$i<=40;$i++)
$pdf->Cell(0,10,'Printing line number '.$i,0,1);
$pdf->Output();
exit;
This is the result: https://dl.dropboxusercontent.com/u/70804756/doc%20(3).pdf
这是结果：https: //dl.dropboxusercontent.com/u/70804756/doc%20(3).pdf
Can someone point me where the error is?
有人可以指出我的错误在哪里吗？
回答by bencarter78
Write a new class which extends FPDF and put your Header & Footer methods in there.
编写一个扩展 FPDF 的新类并将您的页眉和页脚方法放在那里。
class PDF extends FPDF {
function Header() {}
function Footer() {}
}
Then in your controller...
然后在你的控制器中......
new PDF();
