Hi Tak, you wrote: "If the user creates 4 circles in your page, could we save all 4 circles (x, y, r, color) to a server and continue to work on his project the next day by redraw those circles from the saving data? Do you happen to work that out yet?"
Sure we could and I think it would be fairly easy. In the source of http://srufaculty.sru.edu/david.dailey/svg/makeDragDrop.svg , there are a couple of lines after the DOM object (the circle = C) has been created, it is then populated with a collection of Attributes (Attr) and appended to the SVGDOM: assignAttr(C,Attr) Root.appendChild(C) right in between there, I'd do something like this: BigArrayofCircles.push(Attr). Then whenever the user were to choose a "save" option (from say a menu) the BigArrayofCircles (which has already been serialized as an Object) could just be sent (via some format like plaintext, JSON, or AJAX -- JSON seems likely since that's close to what it is already) to a server (which would just scribble it into a file somehow). The clientside program would then just need a file open routine which would pretty much just be (after identifying the particular BigArrayofCircles, among those saved to the server, to be opened): for (i in BigArrayofCircles) {var C=document.createElementNS(xmlns,"circle") ;assignAttr(C,Attr)} Holler if I have not made sense. David [Non-text portions of this message have been removed] ------------------------------------ ----- To unsubscribe send a message to: [EMAIL PROTECTED] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ----Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/svg-developers/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
