save - I need some help on saving pictures to android in a dynamic folder -

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this current code: http://pastebin.com/yfav45bd

i want able save "bldg front(before).jpg" in specific folder lets "day1" example name of folder. right scattered in public folder(the .jpg's files)

file picturesdirectory = environment.getexternalstoragepublicdirectory(environment.directory_pictures); ..... ..... private file imagefile; ....... ....... ....... switch (v.getid()) {     case r.id.gcpic1:         imagefile = new file(picturesdirectory, "bldg front(before).jpg");         intent intent1 = new intent(android.provider.mediastore.action_image_capture);         intent1.putextra(mediastore.extra_output, uri.fromfile(imagefile));         startactivityforresult(intent1, 1);break;     case r.id.gcpic2:

i want simple "addtional code" this, add have.

if want save there, maybe help: http://developer.android.com/guide/topics/data/data-storage.html directory created there:

file dir = this.getdir("name", context.mode_private);

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