Whats wrong with this GD?

Barrucadu · 08-23-2006, 10:10 AM

edit2: fixed, and I dont know why, lol.

----- original post -----
edit: I have found the problem, its not sending the header, any ideas why?

----- original post -----

I just get this:

Code:

The image “http://localhost:1024/home/images/online.php” cannot be displayed, because it contains errors.

Here is my code:

PHP Code:

  <?php

 
header("Content-type: image/gif")or die("Could not send header.");

putenv('GDFONTPATH=' . realpath('.'))or die("Could not set environmental variable.");

 
$text = array();

$text[0] = 'Server Software: Abyss Web Server X1';

$text[1] = 'Server Uptime: ' . $_SERVER['X_ABYSS_STATS_SERVER_UPTIME'];

$text[2] = 'Server Output: ' . $_SERVER['X_ABYSS_STATS_SERVER_OUTPUT'] . ' bytes';

 
$image = array();

$image['font_size'] = 10;

$image['font_angle'] = 0;

$image['font_file'] = 'trebuchet_ms';

$image['text_x'] = 10;

$image['text_y'] = 10;

$image['text_colour'] = imagecolorallocate($im, 13, 28, 51)or die("Could not allocate text colour.");

 
$im = imagecreatefromgif("images/online.gif")or die("Could not initialize GD stream");

 
$y = $image['text_y'];

 
foreach($text as $line){

    imagettftext($im, $image['font_size'], $image['font_angle'], $image['font_x'], $y, $image['text_colour'], $image['font_file'], $line)or die("Could not append text to image");

    $y = $y + 15;

}

 
imagegif($im)or die("Could not send image.");

imagedestroy($im)or die("Could not destroy image");

 
?>

08-23-2006, 10:10 AM	#1 (permalink)
Barrucadu Barru. Join Date: Aug 2005 Location: East Yorkshire, England Posts: 2,731 78.50 NP$ (Donate)	Whats wrong with this GD? edit2: fixed, and I dont know why, lol. ----- original post ----- edit: I have found the problem, its not sending the header, any ideas why? ----- original post ----- I just get this: Code: The image “http://localhost:1024/home/images/online.php” cannot be displayed, because it contains errors. Here is my code: PHP Code: <?php header("Content-type: image/gif")or die("Could not send header."); putenv('GDFONTPATH=' . realpath('.'))or die("Could not set environmental variable."); $text = array(); $text[0] = 'Server Software: Abyss Web Server X1'; $text[1] = 'Server Uptime: ' . $_SERVER['X_ABYSS_STATS_SERVER_UPTIME']; $text[2] = 'Server Output: ' . $_SERVER['X_ABYSS_STATS_SERVER_OUTPUT'] . ' bytes'; $image = array(); $image['font_size'] = 10; $image['font_angle'] = 0; $image['font_file'] = 'trebuchet_ms'; $image['text_x'] = 10; $image['text_y'] = 10; $image['text_colour'] = imagecolorallocate($im, 13, 28, 51)or die("Could not allocate text colour."); $im = imagecreatefromgif("images/online.gif")or die("Could not initialize GD stream"); $y = $image['text_y']; foreach($text as $line){ imagettftext($im, $image['font_size'], $image['font_angle'], $image['font_x'], $y, $image['text_colour'], $image['font_file'], $line)or die("Could not append text to image"); $y = $y + 15; } imagegif($im)or die("Could not send image."); imagedestroy($im)or die("Could not destroy image"); ?> __________________ Website \| Blog \| Uzbl (my branch) 9thSeptember2009.com Last edited by Mikor; 08-23-2006 at 10:25 AM.

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