Why no color in graphic?
| From: | Gaylen Fraley | Date: | Tue, 31 Jul 2001 04:16:44 +0000 |
| Subject: | Why no color in graphic? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-60310@lists.php.net to get a copy of this message | ||
I'm simply trying to resize an image, which is working - sortof. It resizes
properly, but it loses it's color. Why, and how do I correct it? Thanks.
<?
$pic_dir = "_uimages";
$picture = "$pic_dir/mypic.jpg";
$size = GetImageSize($picture);
$width = round($size[0]/4);
$height = round($size[1]/4);
$im = ImageCreate($width,$height);
$im_o = ImageCreateFromJPEG($picture);;
ImageCopyResized($im,$im_o,0,0,0,0,$width,$height,$size[0],$size[1]);
imagedestroy($im_o);
ImageJPEG($im);
imagedestroy($im);
?>