imagepng
imagepng
(PHP 4, PHP 5, PHP 7)
imagepng — Output a PNG image to either the browser or a file
Description
bool imagepng ( resource $image [, mixed $to [, int $quality [, int $filters ]]] )
Outputs or saves a PNG image from the given image
.
Parameters
-
image
-
An image resource, returned by one of the image creation functions, such as 登录查看完整内容