note 15910 added to function.imagecreatefromjpeg
| From: | henrikrathje at gmx dot de | Date: | Mon, 08 Oct 2001 15:38:47 +0000 |
| Subject: | note 15910 added to function.imagecreatefromjpeg | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-18681@lists.php.net to get a copy of this message | ||
<?
Header("Content-type: image/jpeg");
$im = imagecreatefromjpeg("beispiel.jpg");
$blue = ImageColorAllocate($im,0,0,250);
$red = imagecolorallocate($im,250,0,0);
ImageFilledRectangle($im,0,0,200,100,$blue);
imagefilledrectangle($im,50,50,200,100,$red);
Imagejpeg($im,'',90);
ImageDestroy($im);
?>
dieses skript funktioniert, doch leider stimmen die farben der erzeugten rechtecke nicht; es wird
nur eine einzige farbe (mint)verwendet statt rot und blau. woran liegts?
--
http://www.php.net/manual/en/function.imagecreatefromjpeg.php
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