ID: 24280
User updated by: haafiz at ezwebsolutions dot ca
Reported By: haafiz at ezwebsolutions dot ca
Status: Open
Bug Type: GD related
Operating System: Windows 2000 Server
PHP Version: 4.3.2
New Comment:
Also, in addition to the "Problem loading glyph in..." problems, I get
some "Problem setting text size" errors as well.
And, this problem goes away every time you restart apache, but that
means I have to keep restarting it to make it work.
If I put an "@" in front of the errornous lines, it doesnt give me a
Red X but just the image without the text on it.
Previous Comments:
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[2003-06-21 16:18:30] haafiz at ezwebsolutions dot ca
Description:
------------
Every so often, I get this output from my file:
<br />
<b>Warning</b>: imagettftext(): Problem loading glyph in
<b>g:\hostroot\a0007\default\wwwroot\images\button.php</b> on line
<b>81</b><br />
�PNG
IHDR � �~ � TPLTE
�������߿��ϟ���d�ϟ����ٳ�ر�ӧ__G��~��m�Р���GG5vvY�̙���33&ffLLL9_��r�g"�
�IDATx����
D���
������6iZ�Dġs�x����&�WX,�5i���H5�|���^"$�:V��#>�D��W��X����� Y���syFj*O���
B�uf� ���HM剴���줻5��"�&"�NL����o��4
Q�W� �|�55�'�9J戓�l�ɦ&�J���D��O4�*���KMzܟ���:�O 6 IEND�B`�
And so ofcourse, the image displays as the notorious red X in IE
Reproduce code:
---------------
<?php
define("FONTFILE", "./arial.ttf");
define("FONTSIZE", 8);
define("WIDTH", 145);
if ($_GET["bottom"] == 1) {
define("HEIGHT", 20);
$mod = -1;
}
else {
define("HEIGHT", 19);
$mod = 0;
}
$im = imagecreate(WIDTH,HEIGHT);
$black = imagecolorallocate($im, 0, 0, 0);
//This part of the code was omited because of its length. It basically
is a bunch of imagesetpixel(), imageline(), and imagefilledrectangle()
functions to give this button a 3d bevel.
//text
$textdata = imagettfbbox(FONTSIZE, 0, FONTFILE, $_GET["text"]);
$bbox_h = $textdata[1] - $textdata[7];
imagettftext($im, FONTSIZE, 0, 4, 14, $black, FONTFILE,
$_GET["text"]);
imagepng($im);
?>
Expected result:
----------------
Most of the time this works, but it randomly gives the error described
above.
This problem only occurs on PHP 4.3.2 and worked fine under 4.2.3.
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Edit this bug report at http://bugs.php.net/?id=24280&edit=1
