Reply to Re: Cannot generate random image for form security - help

Your name:

Reply:


Posted by Oli Filth on 04/04/06 04:11

comp.lang.php said the following on 03/04/2006 23:00:
<...SNIP CODE...>
>
> This class method is supposed to generate one of those random images
> you see on forms, you know, with the letters and numbers all mixed up
> for people to type it in for security and repost protection purposes.
>
> This method, however, fails. No errors, no warnings, no notices, not
> even a broken image, it just DIES on the spot, completely, stops dead
> on the line:
>
> [PHP]
> if (!$image && strcmp($type, 'gif') != 0) $image =
> imagecreatetruecolor(150, 30); else $im = imagecreate(100, 50) or
> die("Cannot Initialize new GD image stream");
> [/PHP]
>

I'm not going to attempt to debug your code, but firstly, do you
definitely have error reporting level set to E_ALL? Secondly, you're
using eval() on the line before this, so there's a good chance that this
could cock things up. Incidentally, why are you using eval() at all?

--
Oli

[Back to original message]


Удаленная работа для программистов  •  Как заработать на Google AdSense  •  England, UK  •  статьи на английском  •  PHP MySQL CMS Apache Oscommerce  •  Online Business Knowledge Base  •  DVD MP3 AVI MP4 players codecs conversion help
Home  •  Search  •  Site Map  •  Set as Homepage  •  Add to Favourites

Copyright © 2005-2006 Powered by Custom PHP Programming

Сайт изготовлен в Студии Валентина Петручека
изготовление и поддержка веб-сайтов, разработка программного обеспечения, поисковая оптимизация