php生成pdf,php+tcpdf生成pdf, php pdf插件

插件例子：https://tcpdf.org/examples/
下载tcpdf插件：
demo
// Include the main TCPDF library (search for installation path).
require_once(__DIR__.\'/../vendor/tcpdf/tcpdf.php\');
// create new PDF document
$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, \'UTF-8\', false);

// set document information
$pdf->SetCreator("创建者");
$pdf->SetAuthor(\'作者\');
$pdf->SetTitle(\'标题\');
$pdf->SetSubject(\'项目名\');
$pdf->SetKeywords(关键字\');


// set header and footer fonts
// remove default header/footer
//关闭头尾输出
$pdf->setPrintHeader(false);
$pdf->setPrintFooter(false);

// set default monospaced font
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);

// set margins
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);

// set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);

// set image scale factor
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);

// set some language-dependent strings (optional)
if (@file_exists(dirname(__FILE__).\'/lang/eng.php\')) {
    require_once(dirname(__FILE__).\'/lang/eng.php\');
    $pdf->setLanguageArray($l);
}

// ---------------------------------------------------------

// set font
//$pdf->SetFont(\'symbol\', \'\', 10);
//$pdf->SetFont(\'times\', \'BI\', 20, \'\', \'false\');

// add a page
$pdf->AddPage();

// writeHTML($html, $ln=true, $fill=false, $reseth=false, $cell=false, $align=\'\')
// writeHTMLCell($w, $h, $x, $y, $html=\'\', $border=0, $ln=0, $fill=0, $reseth=true, $align=\'\', $autopadding=true)

// create some HTML content
$html = \'<html><body>dfdfdfdfdf自定义内容</body><html>\';
/ output the HTML content
$pdf->writeHTML($html, true, false, true, false, \'\');




// ---------------------------------------------------------
//浏览pdft
//Close and output PDF document
$pdf->Output(\'example_006.pdf\', \'I\');

//============================================================+
// END OF FILE
//============================================================+
效果