Thumbnail van plaatje maken
Ik krijg geen foutmeldingen, maar op het moment dat het plaatje tevoorschijn moet komen laat hij alleen dit zien:
GIF87a2)Æ„†T„ÄÆ„
Wat moet ik aanpassen om het werkend te krijgen?
Hier is mijn script:
Code (php)
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<?php
header('Content-type: image/gif');
ini_set('display_errors', 1);
error_reporting(E_ALL); // Toon alle fouten en waarschuwingen
echo "<html><head><title></title></head><body>";
$img = "g185.gif";
$imgsize = getimagesize($img);
$imgwidth = $imgsize[0];
$imgheight = $imgsize[1];
$imgwidth_thumb = 50;
$divider = ($imgwidth / 50);
$imgheight_thumb = round(($imgheight / $divider), 0);
//echo $imgheight_thumb;
$thumb = imagecreatetruecolor($imgwidth_thumb, $imgheight_thumb);
$source = imagecreatefromgif($img);
imagecopyresized($thumb, $source, 0, 0, 0, 0, $imgwidth_thumb, $imgheight_thumb, $imgwidth, $imgheight);
imagegif($thumb);
echo "</body></html>";
?>
header('Content-type: image/gif');
ini_set('display_errors', 1);
error_reporting(E_ALL); // Toon alle fouten en waarschuwingen
echo "<html><head><title></title></head><body>";
$img = "g185.gif";
$imgsize = getimagesize($img);
$imgwidth = $imgsize[0];
$imgheight = $imgsize[1];
$imgwidth_thumb = 50;
$divider = ($imgwidth / 50);
$imgheight_thumb = round(($imgheight / $divider), 0);
//echo $imgheight_thumb;
$thumb = imagecreatetruecolor($imgwidth_thumb, $imgheight_thumb);
$source = imagecreatefromgif($img);
imagecopyresized($thumb, $source, 0, 0, 0, 0, $imgwidth_thumb, $imgheight_thumb, $imgwidth, $imgheight);
imagegif($thumb);
echo "</body></html>";
?>
Gewijzigd op 01/01/1970 01:00:00 door Wim
Code (php)
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<?php
ini_set('display_errors', 1);
error_reporting(E_ALL); // Toon alle fouten en waarschuwingen
$img = "g185.gif";
$imgsize = getimagesize($img);
$imgwidth = $imgsize[0];
$imgheight = $imgsize[1];
$imgwidth_thumb = 50;
$divider = ($imgwidth / 50);
$imgheight_thumb = round(($imgheight / $divider), 0);
$thumb = imagecreatetruecolor($imgwidth_thumb, $imgheight_thumb);
$source = imagecreatefromgif($img);
imagecopyresized($thumb, $source, 0, 0, 0, 0, $imgwidth_thumb, $imgheight_thumb, $imgwidth, $imgheight);
header('Content-type: image/gif');
imagegif($thumb);
?>
ini_set('display_errors', 1);
error_reporting(E_ALL); // Toon alle fouten en waarschuwingen
$img = "g185.gif";
$imgsize = getimagesize($img);
$imgwidth = $imgsize[0];
$imgheight = $imgsize[1];
$imgwidth_thumb = 50;
$divider = ($imgwidth / 50);
$imgheight_thumb = round(($imgheight / $divider), 0);
$thumb = imagecreatetruecolor($imgwidth_thumb, $imgheight_thumb);
$source = imagecreatefromgif($img);
imagecopyresized($thumb, $source, 0, 0, 0, 0, $imgwidth_thumb, $imgheight_thumb, $imgwidth, $imgheight);
header('Content-type: image/gif');
imagegif($thumb);
?>