SetaPDF is a collection of PHP components designed for developers who need to perform high-level operations on PDF files without requiring external software like Adobe Acrobat. Unlike basic libraries, SetaPDF is built for speed and low memory consumption. Key Capabilities Merging and splitting large PDF files. Filling out interactive PDF forms (AcroForms). Adding digital signatures for security. Extracting text or modifying existing content. Stamping and layering documents with new graphics. Prerequisites for Installation
require_once 'vendor/autoload.php'; // Initialize the document $document = SetaPDF_Core_Document::loadByFilename('input.pdf'); // Create a writer to save the changes $writer = new SetaPDF_Core_Writer_Http('modified_output.pdf'); $document->setWriter($writer); // Perform an action (e.g., adding a simple text stamp) // ... logic for modification ... $document->save()->finish(); Use code with caution. Troubleshooting Common Issues alessandro baricco setapdf install
{ "http-basic": { "://setasign.com": { "username": "YOUR_USERNAME", "password": "YOUR_LICENSE_OR_PASSWORD" } } } Use code with caution. 3. Require the Package SetaPDF is a collection of PHP components designed
Ensure your PHP script has write access to the directory where you intend to save the generated PDFs. The Intersection of Art and Logic Filling out interactive PDF forms (AcroForms)
Run the following command in your terminal to install the Core component: composer require setasign/setapdf-core Implementation: A "Digital Game"
You will need to provide your SetaSign credentials. Create a auth.json file in your project root or add it to your global Composer configuration: