note 37131 added to ref.image

I wrote an online overview of the image functions that people might find useful. In addition to a general overview of the various function categories and code samples, I have included many interactive examples of the functions, allowing viewers to experiment with the parameters, and seeing the results in real time. The presentation is located at New York PHP http://www.nyphp.org/content/presentations/GDintro/ ---- Manual Page -- http://www.php.net/manual/en/ref.image.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+37131 Delete -- http://master.php.net/manage/user-notes.php?action=delete+37131&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+37131&report=yes Search -- http://master.php.net/manage/user-notes.php