Get an image created by PHP

[YBthebest]

Hello!

 

http://tutudragon3.info/maths_problem_image.php

 

My problem is: I want to get the link to this image...but in .jpg, see what I mean? a file_get_contents of that page gets me some weird binary text and stuff.

 

Is it possible?

 

Thanks !

[litebearer]

show us your code

[Rifts]

there is no image there?

[YBthebest]

http://tutudragon3.info/maths_problem_image.php

 

I see an image herE?

 

$url = file_get_contents($url_image);

echo $url;

 

and $url is that url above

 

Thanks

[YBthebest]

Oh and if that link doesn't show any image...

http://extreme-redeemer.com/math_captcha

 

There you go

[mikecampbell]

What do you want to do with the image once you've retrieved it? If you want to load it into a GD image resource you can use imagecreatefromstring(). From there you can manipulate it, display it, etc.

 

However.... maths_problem_image.php is throwing an error "Notice: Undefined index: uid in /home/tutudragon3/www/maths_problem_image.php on line 53". I believe this will cause imagecreatefromstring() to fail.