Magento下使用zend_pdf生成的pdf文件出错 [英] Error in generated pdf file using zend_pdf under Magento

问题描述

我正在尝试在Magento phtml文件下创建一个PDF文件，这是我的代码:

I'm trying to create a PDF file, under a Magento phtml file, this is my code :

$pdf = new Zend_Pdf();


$pdf->pages[] = $pdf->newPage(Zend_Pdf_Page::SIZE_A4);

$page=$pdf->pages[0]; // this will get reference to the first page.

$style = new Zend_Pdf_Style();
$style->setLineColor(new Zend_Pdf_Color_Rgb(0,0,0));

$font = Zend_Pdf_Font::fontWithName(Zend_Pdf_Font::FONT_TIMES);

$style->setFont($font,12);

$page->setStyle($style);

$page->drawText('example text here',100,($page->getHeight()-100));
$pdf->render();

$pdf->save('test.pdf','true');

我的PDF文件已创建，但无法使用acrobat Reader打开.

My PDF file is created, but I can't open it with acrobat reader.

当我使用文本编辑器将其打开并与另一个简单的pdf文件进行比较时，我注意到生成的pdf文件中缺少第一行.它包含"%PDF-1.4"

When I open it with a text editor and compare it with another simple pdf files, I noticed that in the first line was missing in my generated pdf file. it contains "%PDF-1.4"

如何在我的pdf文件中使用zend_pdf以编程方式添加此行?

How can I add this line programmatically with zend_pdf in my pdf file ?

感谢您的帮助.

推荐答案

根据

According to the zend manual the second save parameter is only for updating files that already exist. In this case you are creating a new file so don't use that option.

$pdf->save('test.pdf');

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_{PS.从技术上讲，此答案是} RTM 语句.

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_{PS. This answer is technically an RTM statement.}

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