How to Extract Text from PDF Documents in PHP Using the class.pdf2text.php Library?

Text Extraction from PDF Documents in PHP

Many scenarios require extracting text from PDF documents, especially when direct editing is not an option. Extracting the content of a PDF using PHP can be a valuable skill in handling PDF-based data.

To address this, the class.pdf2text.php library offers a straightforward solution. This library enables you to extract text from a PDF document while handling Unicode characters effectively.

Integrating the library is simple:

1. Import the Library:

   <code class="php">include('class.pdf2text.php');</code>

2. Instantiate the Object:

   <code class="php">$a = new PDF2Text();</code>

3. Set the PDF File:

   <code class="php">$a->setFilename('filename.pdf');</code>

4. Decode the PDF:

   <code class="php">$a->decodePDF();</code>

5. Retrieve the Extracted Text:

   <code class="php">echo $a->output();</code>

Additional Resources:

• [class.pdf2text.php Project Home](https://github.com/AndreaIannone/pdf2text)
• [Alternative: PDF Parser](https://www.php.net/manual/en/book.pdf.php)

By leveraging this approach, you can conveniently extract text from PDF documents in PHP while accommodating Unicode characters.

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