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Captcha image not showing

Thread began 6/30/2011 9:43 am by jcrockett300688 | Last modified 6/30/2011 10:44 am by Jason Byrnes | 2831 views | 5 replies |

6/30/2011 9:43 am | #1 jcrockett300688

Captcha image not showing

Captcha image not showing on local server - Mac OS X. GD is enabled.

Error log:
Call to undefined function imagettfbbox() in WA_ValidationToolkit/WAVT_CaptchaSecurityImages.php on line 125

Any ideas?

6/30/2011 9:49 am | #2 Jason ByrnesWebAssist

this error means the GD and/ or True Type library are not enabled on the server.

if this is a remote server, contact the host to have them enable the GD library.

if it is a local testing server see the tutorial on the ;earning resources page for how to enable the gd library:
resources.php?utm_campaign=Forum_header&utm_medium=Forums&utm_source=WebAssistForums

6/30/2011 9:53 am | #3 jcrockett300688

GD is enabled

GD is enabled - see attached:

6/30/2011 10:04 am | #4 Jason ByrnesWebAssist

the imagettfbbox() function requires both DG and the Free Type library:

function.imagettfbbox.php

if you are getting that error message and the GD libary is enabled, it means that the Free type library is not.

6/30/2011 10:09 am | #5 jcrockett300688

Looks like it's the Freetype not being installed.
Thanks

6/30/2011 10:44 am | #6 Jason ByrnesWebAssist

you're welcome.

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