imagegd2
Description
int imagegd2 ( resource image [, string filename [, int chunk_size [, int type]]])imagegd2() outputs GD2 image to browser or file.
The optional type parameter is either IMG_GD2_RAW or IMG_GD2_COMPRESSED. Default is IMG_GD2_RAW.
Note: The optional chunk_size and type parameters became available in PHP 4.3.2.