[PHP] imagecreate undefined...?

[Eric]

I've got this fairly simply script:

?php
  // create a 100*30 image
  $im = imagecreate( 100, 100 );
  // white background and blue text
  $bg = imagecolorallocate($im, 255, 255, 255);
  $textcolor = imagecolorallocate($im, 0, 0, 255);
  // write the string at the top left
  imagestring($im, 5, 0, 0, Hello world!, $textcolor);
  // output the image
  header(Content-type: image/jpg);
  imagejpeg($im);
?
However, when I run it, I get an error:

Fatal error: Call to undefined function: imagecreate() in [file name] on line 3

I am running under MacOSX 10.3.2 and PHP 4.3.2.

Is there anything I should look for in the phpinfo()?
Any suggestions on how to fix the problem?
Thank you.

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Re: [PHP] imagecreate undefined...?

[Richard Davey]

Hello Eric,

Friday, February 13, 2004, 4:00:02 PM, you wrote:

E Fatal error: Call to undefined function: imagecreate() in [file name] on line 3
E I am running under MacOSX 10.3.2 and PHP 4.3.2.

Sounds very much like you have PHP without the image library compiled
into it. I don't know where to obtain that lib for the Mac, sorry -
but I'm sure someone will.

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 Richardmailto:[EMAIL PROTECTED]
  http://www.phpcommunity.org/wiki/296.html

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Re: [PHP] imagecreate undefined...?

[Brian V Bonini]

On Fri, 2004-02-13 at 11:00, Eric wrote:
 However, when I run it, I get an error:
 
 Fatal error: Call to undefined function: imagecreate() in [file name] on line 3

Sound like your version was complied without GD support.
http://www.php.net/manual/en/ref.image.php

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RE: [PHP] imagecreate undefined...?

[Vail, Warren]

Have you tried dynamically loading the GD functions;

http://us2.php.net/manual/en/function.dl.php

if (!extension_loaded('php_gd')) {
   if (strtoupper(substr(PHP_OS, 0, 3) == 'WIN')) {
   dl('php_gd.dll');
   } else {
   dl('gd.so');
   }
}

not sure all the names above are correct and you can eliminate a lot of
stuff for Win/Linux installations if you are not targeting both versions.

Warren Vail


-Original Message-
From: Richard Davey [mailto:[EMAIL PROTECTED]
Sent: Friday, February 13, 2004 8:07 AM
To: Eric
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] imagecreate undefined...?


Hello Eric,

Friday, February 13, 2004, 4:00:02 PM, you wrote:

E Fatal error: Call to undefined function: imagecreate() in [file name] on
line 3
E I am running under MacOSX 10.3.2 and PHP 4.3.2.

Sounds very much like you have PHP without the image library compiled
into it. I don't know where to obtain that lib for the Mac, sorry -
but I'm sure someone will.

-- 
Best regards,
 Richardmailto:[EMAIL PROTECTED]
  http://www.phpcommunity.org/wiki/296.html

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

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