Kaotic Posted April 27, 2007 Share Posted April 27, 2007 ok I work for an ISP in the Network operations center, we have a projector that displays the Bandwidth for our 3 upstream providers but can only fit 2 on the screen I'm trying to write a script which pulls the PNG graph (which Is generated by some other script) and then crops out all the information around the sides of the graph and shrinks the final image by a set percentage. this way I can fit all 3 graphs on the single screen. here is a sample graph (yes thats a DDoS) I want to get rid of the text at the bottom and sides right up to the values. don't need the Bits per second part. I know I can do this with GDlib and a basic php script but I cant find a tutorial anywhere for it. any help would be greatly appreciated. Link to comment https://forums.phpfreaks.com/topic/48898-resize-png/ Share on other sites More sharing options...
Kaotic Posted April 30, 2007 Author Share Posted April 30, 2007 is this possible? Link to comment https://forums.phpfreaks.com/topic/48898-resize-png/#findComment-241966 Share on other sites More sharing options...
ToonMariner Posted April 30, 2007 Share Posted April 30, 2007 yep... you will have to utilize the imagecreatefrompng and a few othe functions in the old gd library. havea look at http://uk.php.net/manual/en/function.imagecreatefrompng.php and more generally... http://uk.php.net/manual/en/ref.image.php Link to comment https://forums.phpfreaks.com/topic/48898-resize-png/#findComment-241973 Share on other sites More sharing options...
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