PHP-Image - PHP and Image with GD library

Suppose I have a textbox, a button and an image. In the textbox, someone will write a text, then press the button which will write on the image. I want to know, if there is anyway to clear the text on the image if a person makes mistake to rewrite again?

Thank!

Hi,

no, the text is part of the image. The only solution is to save the original image (which is a good idea, anyway).

Do you know any method I can use to make people be able to clear a text written on an image to rewrite again? Or even other ways!

I would keep the original image stored somewhere at all times, like Jacques1 states. As far as your clear text and let them try again, I'd suggest maybe just let them type in again and have it write fresh from the ORIGINAL image? If you wish for the clear text option, just reload image from the original?