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 Topic: PHP 5.1.4 + Apache 2.2.2 GD lib. problems |
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Siron
Joined: 11 Jun 2006
Posts: 6
Location: Utah / California
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 Posted: Thu 22 Jun '06 2:29 Post subject: PHP 5.1.4 + Apache 2.2.2 GD lib. problems |
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I have managed to get everything working okay on my Windows XP box with PHP 5.1.4, Apache 2.2.2, and MySQL 4.1.2, but for some reason I can't get images to display even though I correctly included the GD library extension in the php.ini.
| Code: | <?php
var_dump(gd_info());
?> |
that returns:
| Code: | | array(12) { ["GD Version"]=> string(27) "bundled (2.0.28 compatible)" ["FreeType Support"]=> bool(true) ["FreeType Linkage"]=> string(13) "with freetype" ["T1Lib Support"]=> bool(true) ["GIF Read Support"]=> bool(true) ["GIF Create Support"]=> bool(true) ["JPG Support"]=> bool(true) ["PNG Support"]=> bool(true) ["WBMP Support"]=> bool(true) ["XPM Support"]=> bool(false) ["XBM Support"]=> bool(true) ["JIS-mapped Japanese Font Support"]=> bool(false) } |
so it appears to be working fine, however when i load the example image:
| Code: | <?
header('Content-type: image/png');
$img = imagecreatetruecolor(65, 20);
$white = imagecolorallocate($img, 255, 255, 255);
$black = imagecolorallocate($img, 0, 0, 0);
imagefill($img, 0, 0, $white);
imagestring($img, 3, 6, 3, "test", $black);
imagepng($img, '', 75);
imagedestroy($img);
?> |
it just shows the link as the image, nothing else.. any ideas? |
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Steffen
Moderator
Joined: 15 Oct 2005
Posts: 3131
Location: Hilversum, NL, EU
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| Posted: Thu 22 Jun '06 11:38 Post subject: |
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Looks a php issue.
When I change for example to a .gif picture, then it is working:
header('Content-type: image/gif');
...
imagegif($img, '', 75);
Better ask further in a php forum.
Steffen |
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James Blond
Moderator
Joined: 19 Jan 2006
Posts: 7442
Location: EU, Germany, Next to Hamburg
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| Posted: Thu 22 Jun '06 17:38 Post subject: |
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| Code: |
<?php
header ("Content-type: image/png");
$im = @ImageCreate (50, 100)
or die ("Kann keinen neuen GD-Bild-Stream erzeugen");
$background_color = ImageColorAllocate ($im, 255, 255, 255);
$text_color = ImageColorAllocate ($im, 233, 14, 91);
ImageString ($im, 1, 5, 5, "Ein Test-String", $text_color);
ImagePNG ($im);
?>
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Steffen
Moderator
Joined: 15 Oct 2005
Posts: 3131
Location: Hilversum, NL, EU
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| Posted: Thu 22 Jun '06 18:06 Post subject: |
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You are great James, you example is working.
Steffen |
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Siron
Joined: 11 Jun 2006
Posts: 6
Location: Utah / California
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| Posted: Sun 25 Jun '06 0:45 Post subject: |
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That's weird because the code I pasted works on my host's server 
oh well, thanks for your help! |
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Siron
Joined: 11 Jun 2006
Posts: 6
Location: Utah / California
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| Posted: Sun 25 Jun '06 1:53 Post subject: |
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found what was wrong
| Code: | | imagepng($img, '', 75); |
those last 2 parameters shouldn't be there, should just be $img. dunno why it works on my host's server but nowhere else. |
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