Want to render an image without saving it to disk using PHP GD libs

Question

Hi have the following function

function renderBusinessCard($details){
        //Getting the template for the business card
        $filename = Templates::mod         


        

Answer 1

It may be better to keep the $details array in session data if it's not too big. Then calling will call the script and associate the correct details data.

Answer 2

You need to render the image in a separate resource. There is no good way of adding the image data inside the HTML document. (Anybody thinking of recommending data: URIs: It's a terrible idea.)

<img src="renderBusinessCard.php?param1=1&param2=2">