function imageList = ui_selectRoiImage(formatstring,wd)switch getSPMVersioncase 'SPM5'imageList = spm_vol(spm_select([1 Inf],'image',formatstring,[],wd));case 'SPM2'imageList = spm_vol(spm_get([1 Inf],'img',formatstring,wd,0));otherwise[filematrix pathmatrix]= uigetfile(...{'*.nii;*.img;', 'All NIFTI/ANALYZE Files (*.hdr, *.nii, )'; ...'*.*', 'All Files (*.*)'}, ...formatstring,...wd,...'MultiSelect', 'off');imageList = spm_vol([pathmatrix filematrix]);endend