Re: GD and arrays

> I have the following case. I am working on a PHP script which contains an > array. Now I want to include a PHP created picture, which is a .php file > (gd, now further called as the picture.php file). Till so far, everything is > ok. The picture is created following as wished. > > Now , I want to include values in the picture.php file, which make use of an > array which is used in the program above. > - I am not able to get any array accessed in the picture.php file! > > P.S. I am able to access single values in the picture.php. I am also able to > list out values of the araay in the script who calls the picture-php file. > > Can anybody give me a clue, how I can access the array in the picture.php ? > Am I doing something wrong, or is this a bug (in that case I prefere a > workaround). Not sure I'm following this, but... The PHP file that creates the GD image is a completely separate HTTP request (file) from the main page, in the same way that any IMAGE is in a separate file in a static site. If both the main program and the image need access to an array of data, you either need to pass that array to the picture.php file as a GET parameter (or POST, I guess) or re-generate that array using the same code as in the main program (possibly a good candidate for an include file). So, in main.php, you might have some code that ends up generating something not unlike: <IMG SRC=picture.php?array[1]=17&array[2]=13&array[3]=32> -- WARNING richard@zend.com address is not working -- Use ceo@l-i-e.com Wanna help me out? Like Music? Buy a CD: http://l-i-e.com/artists.htm Volunteer a little time: http://chatmusic.com/volunteer.htm