Search results for: "existing"

How can PHP be used to create new PDFs from existing PDFs?

To create new PDFs from existing PDFs using PHP, you can use a library like TCPDF or FPDF. These libraries allow you to import existing PDF files and...

What are the common challenges faced when integrating Zend Framework into an existing PHP project?

One common challenge when integrating Zend Framework into an existing PHP project is dealing with conflicts between existing code and Zend Framework's...

How can TCPDF be used to manipulate existing PDF files in PHP?

To manipulate existing PDF files in PHP using TCPDF, you can use the `TCPDF` class to open an existing PDF file, modify its content, and save the chan...

What are best practices for adding new data to an existing session array in PHP?

When adding new data to an existing session array in PHP, it's important to first check if the session has been started and then simply assign the new...

How can pagination be integrated into existing SSI functions in PHP forums like SMF?

To integrate pagination into existing SSI functions in PHP forums like SMF, you can modify the existing SSI functions to include pagination parameters...