dongyan2445
2016-04-23 10:27
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在PHP中获取PDF文件的内容

I have a FlipBook jquery page and too many ebooks(pdf format) to display on it. I need to keep these PDF's hidden so that I would like to get its content with PHP and display it with my FlipBook jquery page. (instead of giving whole pdf I would like to give it as parts).

Is there any way i can get whole content of PDF file with PHP? I need to seperate them according to their pages.

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我有一个FlipBook jquery页面,并且显示的电子书(pdf格式)太多了。 我需要隐藏这些PDF,以便我想用PHP获取其内容并使用我的FlipBook jquery页面显示它。 (而不是给出整个pdf我想把它作为部分给出。)

有什么方法可以用PHP获取PDF文件的全部内容吗? 我需要根据它分开它们 他们的页面。

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  • dprh34164 2016-04-23 10:34
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    You can use PDF Parser (PHP PDF Library) to extract each and everything from PDF's.

    PDF Parser Library Link: http://www.pdfparser.org/

    Online Demo Link: http://www.pdfparser.org/demo

    Documentation Link: http://www.pdfparser.org/documentation

    Sample Code:

    <?php
    
    // Include Composer autoloader if not already done.
    include 'vendor/autoload.php';
    
    // Parse pdf file and build necessary objects.
    $parser = new \Smalot\PdfParser\Parser();
    $pdf    = $parser->parseFile('document.pdf');
    
    $text = $pdf->getText();
    echo $text;
    
    ?>
    

    Regarding another part of your Question:

    How To Convert Your PDF Pages Into Images:

    You need ImageMagick and GhostScript

    <?php
    $im = new imagick('file.pdf[0]');
    $im->setImageFormat('jpg');
    header('Content-Type: image/jpeg');
    echo $im;
    ?>
    

    The [0] means page 1.

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