php-gdHow to save PNG image to file
$im = imagecreatetruecolor(400, 300);
# ...
imagepng($im, '/tmp/image.png');ctrl + cimagepngsaves given image resource in | imagecreatetruecolorcreates true color GD image object with specified width & height |
/tmp/image.pngpath to file save image to | |
Usage example
<?php
$im = imagecreatetruecolor(400, 300);
$c_black = imageColorAllocate($im, 0,0,0);
$c_green = imageColorAllocate($im, 46,204,64);
imageellipse($im, 200, 150, 100, 100, $c_green);
imagepng($im, '/tmp/image.png');