(PHP 3>= 3.0.13, PHP 4 >= 4.0.0)
ImagePNG --
Output a PNG image to either the browser or a file
Description
int
imagepng ( int im [, string filename])
The ImagePNG() outputs a GD image stream
(im) in PNG format to standard output
(usually the browser) or, if a filename is given by the
filename it outputs the image to the file.
See also ImageGIF(), ImageWBMP(),
ImageJPEG(), ImageTypes().
