What is the solution to php png distortion?
This article mainly introduces "what is the solution to php png distortion". In daily operation, I believe that many people have doubts about the solution to php png distortion. The editor consulted all kinds of data and sorted out simple and easy-to-use operation methods. I hope it will be helpful to answer the doubt of "what is the solution to php png distortion?" Next, please follow the editor to study!
1. Create a sample PHP file.
2. Create a true color canvas the same size as the background image.
3. Copy the background picture.
4. Use "imagecreatefrompng" to synthesize png pictures.
Example
