This is an example of our expertise with image processing,
JavaScript and AJAX with PHP.
Use the drop down list to Select a New Color or
click on the red, green and blue color bars to Mix a New Color.
Then click anywhere in the image which will change the color under
your browser's crosshair pointer to your new color.
When you click on the image JavaScript sends your new color
and the image coordinates via AJAX to the PHP program which edits
the image and sends it back to you.
Browser Support:
This has been successfully tested with Firefox 3.0, MSIE 6.O, MSIE 7.0,
and Google Chrome 4.0 on Windows XP, with MSIE 8.0 on Windows 7,
and with the Mozilla based built-in browser on an OLPC running Linux.
Although Safari on Windows XP works perfectly, Safari on Apple
hardware (iPhone, iPad and Mac OSX 10) doesn't display colors in
the dropdown list, because styling form elements with CSS violates
Apple's Aqua UI style guidelines.
MSIE 7.0 on Vista reportedly doesn't work after the first color change.
If true, we suspect this is Vista's bug; accept or deny.
Interested?
If you need a way to interactively edit images on your website,
or if you need any other expertise in image processing, JavaScript,
AJAX or PHP we can help.
We also offer other design and engineering services for
software applications
and
websites.
Call Design Matrix at
(310) 455 3107 or
Joint projects with other software and web designers are
welcome.
Image Tools
