you will need to find the hex values for each individual number which i 
think should be (without the hash)

At 05:06 PM 5/06/2002, johannes reichardt wrote:
>hi everybody, i am new to this list & php
>and i have a big question that i would love to be answered ;)
>i have a small gif file that has a part in #ff3366 colored - so what i
>is to do a mean hack for my website: instead of opening all images in a
>graphicseditor and change the
>color manually i could look up for that color (ff3366) in the image files
>and replace it with something else, unfortunatly
>i got stuck with this approach pretty soon. here is my problem:
>if i open the gif file in php (its attached to this mail) and convert it to
>$filetext1 = implode("",(@file("vcd_1.gif")));
>$filetext1 = bin2hex($filetext1);
>  }
>like this i get a string that looks like hex - but i cant find my ff3366
>did i miss something really obvious?
>if i look up the gif file with an hexeditor (i use textpad) i can see it -
>with php
>its not findable
>any ideas?
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, visit: http://www.php.net/unsub.php

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

Reply via email to