将现有 pdf 添加到 fpdf

发布于 2024-10-11 05:39:17 字数 154 浏览 5 评论 0原文

我是否可以调用任何函数来将现有的 pdf 包含在我的 fpdf 文件中？

例如

$pdf->AddPage(from file example.pdf);

类似的事情？有可能吗？

原文

Is there any function that I could call in order to include an existing pdf in my fpdf file?

For example

$pdf->AddPage(from file example.pdf);

something like that? is it posible?

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神回复 2024-10-18 05:39:17

这个问题的答案是 FPDF 需要通过额外的库来增强。

其中一个“免费”PHP 库是 MIT 授权的“Setasign”FPDI，它增强了 FPDF

但也可以与 TCPDF 和 tFPDF 一起使用。您需要安装您选择的 PDF 生成库以及 FPDI。

FPDI 是 PHP 类的集合，可帮助开发人员从现有 PDF 文档中读取页面并将其用作 FPDF 中的模板。

更多详细信息和下载位置可通过
https://www.setasign.com/products/fpdi/downloads

开发存储库FPDI 的“问题”支持可在 GitHub 上找到：https://github.com/Setasign/FPDI

FPDI 也可以通过 Composer 安装。相关的包可以在 Packagist 上找到。

与该问题相关的代码示例：

<?php

require_once('fpdf/fpdf.php');
require_once('fpdi2/src/autoload.php');

$pdf = new \setasign\Fpdi\Fpdi();

$pageCount = $pdf->setSourceFile('Fantastic-Speaker.pdf');
$pageId = $pdf->importPage(1, \setasign\Fpdi\PdfReader\PageBoundaries::MEDIA_BOX);

$pdf->addPage();
$pdf->useImportedPage($pageId, 10, 10, 90);

$pdf->Output('I', 'generated.pdf');

如果您希望将多个 PDF 嵌入到“Portfolio”中，则需要使用 SetaPDF-Merger，它不是“免费”，请参阅 https://manuals.setasign.com/setapdf-merger-manual/portfolios/

The Answer to this Question is that FPDF needs boosting by means of an additional library.

One such "Free" PHP library is MIT licensed "Setasign" FPDI which enhances FPDF

but can also be used with TCPDF and tFPDF. You need to install the PDF generation library of your choice along with FPDI.

FPDI is a collection of PHP classes facilitating developers to read pages from existing PDF documents and use them as templates in FPDF.

More details and a download location are available via
https://www.setasign.com/products/fpdi/downloads

The development repository and "Issues" support of FPDI is available on GitHub at https://github.com/Setasign/FPDI

FPDI can also be installed via Composer. The related package is available on Packagist.

A code example related to the question:

<?php

require_once('fpdf/fpdf.php');
require_once('fpdi2/src/autoload.php');

$pdf = new \setasign\Fpdi\Fpdi();

$pageCount = $pdf->setSourceFile('Fantastic-Speaker.pdf');
$pageId = $pdf->importPage(1, \setasign\Fpdi\PdfReader\PageBoundaries::MEDIA_BOX);

$pdf->addPage();
$pdf->useImportedPage($pageId, 10, 10, 90);

$pdf->Output('I', 'generated.pdf');

If you wish to embed multiple PDFs into a "Portfolio" you would need to use SetaPDF-Merger Which is NOT "Free" see https://manuals.setasign.com/setapdf-merger-manual/portfolios/

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