I'm working on a small project that involves modifying a Wordpress plugin to suit our specific needs. The code for the plugin is not organized very well (not as well as I have seen other plugins), nor is it documented, and after asking the developer for help (offering to pay) he said that what I needed was not possible. However, I am a firm believer that anything is possible with good programming! So please experts, can you tell me if this is possible or not...
Right now, the script allows you to change the color of the text and PNG or SVG images by selecting it and clicking on the color to change it. Easy enough. However, I want to be able to not only change the color of the text and the PNG images, but overlay them with a texture or image. In the backend, you can specify which colors are available to the end user. I want to be able to also upload textures to be available to the end user as well... at least specify them programmatically somehow.
I thought this would be possible with CSS, but I could not find any examples of it in searching Google. If there is a code snippet somewhere that demonstrates this that would be great. Any help is appreciated!