我正在使用FPDF创建PDF报告.现在,如何在页面底部的报表的每个页面上生成页码.
以下是生成2页PDF的示例代码.
以下是生成2页PDF的示例代码.
<?PHP require('fpdf.PHP'); $pdf = new FPDF(); $pdf->AliasNbPages(); $pdf->AddPage(); $pdf->SetFont('Arial','',16); $start_x=$pdf->GetX(); $current_y = $pdf->GetY(); $current_x = $pdf->GetX(); $cell_width = 25; $cell_height=14; $j = 20; // This value will be coming from Database so we dont know how many pages the report is going to be for ($i = 0; $i<$j ; $i++){ $pdf->MultiCell($cell_width,$cell_height,'Hello1',1); $current_x+=$cell_width; $pdf->Ln(); } $pdf->Output(); ?>
要添加纵向方向的A4页面,请执行以下操作:
$pdf->AddPage("P","A4");
创建一个扩展FPDF类的新类,并覆盖预定义的Footer方法.
例:
class PDF extends FPDF { function Footer() { // Go to 1.5 cm from bottom $this->SetY(-15); // Select Arial italic 8 $this->SetFont('Arial','I',8); // Print centered page number $this->Cell(0,10,'Page '.$this->PageNo(),'C'); } }