On 04/13/2009 02:56 PM, Nia wrote: > Im using a MySQL backend... which has the url of the image.....Im > using PHP/JSON to retrieve the url from the db....is there a way where > I can save the x and y cooordinates on mouseclick into the db and add > a marker image on top of my original image at the x and y coords? Does > that even make sense ;P? >
Yes. I'd look into imagemagick (http://www.imagemagick.org/). Unless you want to keep the coordinates as annotation, drop the db write. Communicate via JSON w/ your server side PHP code that invokes imagemagick to rewrite the image on the server. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
