1--TEST-- 2Testing imagetruecolortopalette() of GD library 3--CREDITS-- 4Rafael Dohms <rdohms [at] gmail [dot] com> 5--SKIPIF-- 6<?php 7 if (!extension_loaded("gd")) die("skip GD not present"); 8 if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible"); 9?> 10--FILE-- 11<?php 12$image = imagecreatetruecolor(150, 150); 13 14$a = imagecolorallocate($image,255,0,255); 15$b = imagecolorallocate($image,0,255,255); 16 17$half = imagefilledarc ( $image, 75, 75, 70, 70, 0, 180, $a, IMG_ARC_PIE ); 18$half2 = imagefilledarc ( $image, 75, 55, 80, 70, 0, -180, $b, IMG_ARC_PIE ); 19 20var_dump(imagetruecolortopalette($image, true, 2)); 21 22ob_start(); 23imagepng($image, null, 9); 24$img = ob_get_contents(); 25ob_end_clean(); 26 27echo md5(base64_encode($img)); 28?> 29--EXPECT-- 30bool(true) 310843f63ab2f9fddedd69b0b421686bc5