--TEST-- png <--> gd1/gd2 conversion test --SKIPIF-- <?php if (!extension_loaded('gd')) { die("skip gd extension not available."); } if (!function_exists("imagecreatefrompng") || !function_exists("imagepng")) { die("skip png support unavailable"); } ?> --FILE-- <?php $cwd = dirname(__FILE__); echo "PNG to GD1 conversion: "; echo imagegd(imagecreatefrompng($cwd . "/conv_test.png"), $cwd . "/test.gd1") ? 'ok' : 'failed'; echo "\n"; echo "PNG to GD2 conversion: "; echo imagegd2(imagecreatefrompng($cwd . "/conv_test.png"), $cwd . "/test.gd2") ? 'ok' : 'failed'; echo "\n"; echo "GD1 to PNG conversion: "; echo imagepng(imagecreatefromgd($cwd . "/test.gd1"), $cwd . "/test_gd1.png") ? 'ok' : 'failed'; echo "\n"; echo "GD2 to PNG conversion: "; echo imagepng(imagecreatefromgd2($cwd . "/test.gd2"), $cwd . "/test_gd2.png") ? 'ok' : 'failed'; echo "\n"; @unlink($cwd . "/test.gd1"); @unlink($cwd . "/test.gd2"); @unlink($cwd . "/test_gd1.png"); @unlink($cwd . "/test_gd2.png"); ?> --EXPECT-- PNG to GD1 conversion: ok PNG to GD2 conversion: ok GD1 to PNG conversion: ok GD2 to PNG conversion: ok