Access to images in blank application

Scriptcase 8 Discussion
#1

under application -> settings i uploaded 3 pictures - ( fine but under lib/img/ was 3 pictures created with prefix grp__NM__img__NM_ ???)

how can i access to these images without to know the prefix ?
sc_image ??? but how ???

#2

I have also looked into the manual of sc_image but it is not clear how to access and store the image in a variable.

#3

could you do:
echo ‘<img src = “/ scriptcase / app /” your project “/ _ lib / img / grp__NM__img__NM__ ???. png” border = “0”>’;