note 96799 added to function.imagecolorallocate

Two useful functions for convert integer from imageCollorAllocate to RGB hex (FFFFFF eg.) and to array of integers 0..255: <?php /** * Convert color from imageColorAllocate() to hex in XXXXXX (eg. FFFFFF, 000000, FF0000) * * name: color2rgb * author: Yetty * @param $color value from imageColorAllocate() * @return string; color in style XXXXXX (eg. FFFFFF, 000000, FF0000) */ function color2rgb($color) { return str_pad(base_convert($color, 10, 16), 6, 0, STR_PAD_LEFT); } /** * Convert color from hex in XXXXXX (eg. FFFFFF, 000000, FF0000) to array(R, G, B) * of integers (0-255). * * name: rgb2array * author: Yetty * @param $color hex in XXXXXX (eg. FFFFFF, 000000, FF0000) * @return string; array(R, G, B) of integers (0-255) */ function rgb2array($rgb) { return array( base_convert(substr($rgb, 0, 2), 16, 10), base_convert(substr($rgb, 2, 2), 16, 10), base_convert(substr($rgb, 4, 2), 16, 10), ); } ?> ---- Server IP: 147.32.160.17 Probable Submitter: 94.74.221.242 ---- Manual Page -- http://www.php.net/manual/en/function.imagecolorallocate.php Edit -- https://master.php.net/note/edit/96799 Del: integrated -- https://master.php.net/note/delete/96799/integrated Del: useless -- https://master.php.net/note/delete/96799/useless Del: bad code -- https://master.php.net/note/delete/96799/bad+code Del: spam -- https://master.php.net/note/delete/96799/spam Del: non-english -- https://master.php.net/note/delete/96799/non-english Del: in docs -- https://master.php.net/note/delete/96799/in+docs Del: other reasons-- https://master.php.net/note/delete/96799 Reject -- https://master.php.net/note/reject/96799 Search -- https://master.php.net/manage/user-notes.php